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China Good quality 12HP Sm148 Performer Scroll Refrigerator Compressor for Air Cooler with Great quality

Product Description

12HP SM148 Performer Scroll Refrigerator Compressor for Air Cooler

Scroll Performer sompressor SZ/ SM /SY  / SH series
Performer focuses on enhancing comfort, efficiency, and sustainability for residential, light commercial, commercial and industrial CHINAMFG applications such as rooftop, chillers, process cooling, packaged units etc. with:
1. The widest product range in inverter technology: prequalified compressors and drives from 2.5 to 26TR (up to 52TR in tandem)
2. Excellent energy efficiency across the complete scroll compressor range, among the best in the industry.
3. Suitable for low ODP refrigerants like R410A, R32, R407CSmaller compressor footprint for compact systems
4. Reduced sound levels, for greater comfort in residential and commercial areas.

5. Power : 7-25HP 


Item Scroll Compressor
Model SM148
Refrigerant R22
Capacity 123200Btu/h
Input power 10.80kw
COP 3.34w/w
EER 11.4Btu/Wh
Displacement 119cm3/Rev.
Oil charge 3.3dm3
Package One piece per carton or wooden case
Application HVAC system, Air conditioner, refrigeration, cold storage



Model Nominal Cooling Nominal cooling capacity input power efficiency sound power level Displancement Displancement lubricant weight
50Hz COP E.E.R charge Kg
HP W Btu/h kW W/W Btu/h/W dBA cm3rev m3/h dm3  
SM084 7 20400 69600 6.12 3.33 11.4 70 114.5 19.92 3.25 72
SM090 7.5 21800 74400 6.54 3.33 11.4 70 120.5 20.97 3.25 72
SM100 8 23100 79000 6.96 3.33 11.3 70 127.2 22.13 3.25 72
SM110 9 25900 88600 7.82 3.32 11.3 75 144.2 25.09 3.25 80
SM115 9.5 28000 95600 8.31 3.37 11.5 76 155 26.97 3.8 80
SM120 10 35710 157100 8.96 3.36 11.5 75 166.6 28.99 3.25 80
SM125 10 35710 157100 8.93 3.37 11.5 76 166.6 28.99 3.8 80
SM148 12 36100 123200 10.8 3.34 11.4 79 199 35.82 3.3 86
SM160 13 39100 133500 11.6 3.37 11.5 79.5 216.6 37.69 4 94
SM161 13 39000 133200 11.59 3.37 11.5 79.5 216.6 37.69 3.3 86
SM175 14 42000 143400 12.46 3.37 11.5 80 233 40.54 6.6 103
SM185 15 45500 155300 13.62 3.34 11.4 80 249.9 43.48 6.6 103
SY240 20 61834 211760 18.78 3.29 11.2 81.6 347.8 60.52 8 160
SY300 25 78086 267400 23.6 3.31 11.3 81.6 437.5 76.1 8 160

Performer series such as SM, SY,SZ,MT, MTZ,SH,LTZ,MTM are supplied.
We supply all kinds of compressors such as brand Copeland, Performer/Maneurop, Hitachi, Panasonic/Matsushita, Toshiba, Tecumeh, Sanyo, Bizter, Carrier and so on.
If need further information, please contact with us.

Performer Scroll Compressors:
R407C SZ Series Model:SZ084,SZ090,SZ100,SZ110,SZ115,SZ120,SZ125,SZ148,SZ160,SZ161,SZ175,SZ185,SZ240,SZ300,SZ380;
R22 SM Series Model:SM084,SM090,SM100,SM110,SM112,SM115,SM120,SM124,SM125,SM147,SM148,SM160,SM161,SM175,SM185;
R22 SY Series Model:SY185,SY240,SY300,SY380;


Shipping Cost:

Estimated freight per unit.

To be negotiated
Installation Type: Stationary Type
Lubrication Style: Lubricated
Cylinder Position: Vertical

air compressor

How are air compressors utilized in pharmaceutical manufacturing?

Air compressors play a crucial role in pharmaceutical manufacturing, where they are utilized for various critical applications. The pharmaceutical industry requires a reliable source of clean and compressed air to ensure the safety, efficiency, and quality of its processes. Here’s an overview of how air compressors are utilized in pharmaceutical manufacturing:

1. Manufacturing Processes:

Air compressors are used in numerous manufacturing processes within the pharmaceutical industry. Compressed air is employed for tasks such as mixing and blending of ingredients, granulation, tablet compression, coating, and encapsulation of pharmaceutical products. The controlled delivery of compressed air facilitates precise and consistent manufacturing processes, ensuring the production of high-quality pharmaceuticals.

2. Instrumentation and Control Systems:

Pharmaceutical manufacturing facilities rely on compressed air for powering instrumentation and control systems. Compressed air is used to operate pneumatic valves, actuators, and control devices that regulate the flow of fluids, control temperature and pressure, and automate various processes. The clean and dry nature of compressed air makes it ideal for maintaining the integrity and accuracy of these critical control mechanisms.

3. Packaging and Filling:

Air compressors are employed in pharmaceutical packaging and filling processes. Compressed air is used to power machinery and equipment for bottle cleaning, labeling, capping, and sealing of pharmaceutical products. Compressed air provides the necessary force and precision for efficient and reliable packaging, ensuring product safety and compliance.

4. Cleanroom Environments:

Pharmaceutical manufacturing often takes place in controlled cleanroom environments to prevent contamination and maintain product quality. Air compressors are used to supply clean and filtered compressed air to these cleanrooms, ensuring a controlled and sterile environment for the production of pharmaceuticals. Compressed air is also utilized in cleanroom air showers and air curtains for personnel and material decontamination.

5. Laboratory Applications:

In pharmaceutical laboratories, air compressors are utilized for various applications. Compressed air is used in laboratory instruments, such as gas chromatographs, mass spectrometers, and other analytical equipment. It is also employed in clean air cabinets, fume hoods, and laminar flow benches, providing a controlled and clean environment for testing, analysis, and research.

6. HVAC Systems:

Air compressors are involved in heating, ventilation, and air conditioning (HVAC) systems in pharmaceutical manufacturing facilities. Compressed air powers the operation of HVAC controls, dampers, actuators, and air handling units, ensuring proper air circulation, temperature control, and environmental conditions in various manufacturing areas.

By utilizing air compressors in pharmaceutical manufacturing, the industry can maintain strict quality standards, enhance operational efficiency, and ensure the safety and efficacy of pharmaceutical products.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

The horsepower rating of an air compressor indicates its power output or the rate at which it can perform work. Generally, a higher horsepower rating translates to a greater power output, allowing the air compressor to deliver more compressed air per unit of time. This increased power output enables the compressor to operate pneumatic tools and equipment that require higher air pressure or greater airflow.

Air Pressure:

The horsepower of an air compressor is directly related to the air pressure it can generate. Air compressors with higher horsepower ratings have the capacity to produce higher air pressures. This is particularly important when operating tools or machinery that require specific air pressure levels to function optimally. For example, heavy-duty pneumatic tools like jackhammers or impact wrenches may require higher air pressure to deliver the necessary force.

Air Volume:

In addition to air pressure, the horsepower of an air compressor also affects the air volume or airflow it can provide. Higher horsepower compressors can deliver greater volumes of compressed air, measured in cubic feet per minute (CFM). This increased airflow is beneficial when using pneumatic tools that require a continuous supply of compressed air, such as paint sprayers or sandblasters.

Duty Cycle:

The horsepower rating of an air compressor can also influence its duty cycle. The duty cycle refers to the amount of time an air compressor can operate continuously before it needs to rest and cool down. Higher horsepower compressors often have larger and more robust components, allowing them to handle heavier workloads and operate for longer periods without overheating. This is particularly important in demanding applications where continuous and uninterrupted operation is required.

Size and Portability:

It’s worth noting that the horsepower rating can also affect the physical size and portability of an air compressor. Higher horsepower compressors tend to be larger and heavier due to the need for more substantial motors and components to generate the increased power output. This can impact the ease of transportation and maneuverability, especially in portable or mobile applications.

When selecting an air compressor, it is essential to consider the specific requirements of your intended applications. Factors such as desired air pressure, airflow, duty cycle, and portability should be taken into account. It’s important to choose an air compressor with a horsepower rating that aligns with the demands of the tools and equipment you plan to operate, ensuring optimal performance and efficiency.

Consulting the manufacturer’s specifications and guidelines can provide valuable information on how the horsepower rating of an air compressor corresponds to its capabilities and suitability for different tasks.

air compressor

Are there air compressors specifically designed for high-pressure applications?

Yes, there are air compressors specifically designed for high-pressure applications. These compressors are engineered to generate and deliver compressed air at significantly higher pressures than standard air compressors. Here are some key points about high-pressure air compressors:

1. Pressure Range: High-pressure air compressors are capable of producing compressed air at pressures typically ranging from 1000 to 5000 psi (pounds per square inch) or even higher. This is considerably higher than the typical range of 100 to 175 psi for standard air compressors.

2. Construction: High-pressure aircompressors feature robust construction and specialized components to withstand the higher pressures involved. They are designed with reinforced cylinders, pistons, valves, and seals that can handle the increased stress and prevent leaks or failures under high-pressure conditions.

3. Power: Generating high-pressure compressed air requires more power than standard compressors. High-pressure air compressors often have larger motors or engines to provide the necessary power to achieve the desired pressure levels.

4. Applications: High-pressure air compressors are utilized in various industries and applications where compressed air at elevated pressures is required. Some common applications include:

  • Industrial manufacturing processes that involve high-pressure air for operations such as air tools, pneumatic machinery, and equipment.
  • Gas and oil exploration and production, where high-pressure air is used for well drilling, well stimulation, and enhanced oil recovery techniques.
  • Scuba diving and underwater operations, where high-pressure air is used for breathing apparatus and underwater tools.
  • Aerospace and aviation industries, where high-pressure air is used for aircraft systems, testing, and pressurization.
  • Fire services and firefighting, where high-pressure air compressors are used to fill breathing air tanks for firefighters.

5. Safety Considerations: Working with high-pressure air requires adherence to strict safety protocols. Proper training, equipment, and maintenance are crucial to ensure the safe operation of high-pressure air compressors. It is important to follow manufacturer guidelines and industry standards for high-pressure applications.

When selecting a high-pressure air compressor, consider factors such as the desired pressure range, required flow rate, power source availability, and the specific application requirements. Consult with experts or manufacturers specializing in high-pressure compressed air systems to identify the most suitable compressor for your needs.

High-pressure air compressors offer the capability to meet the demands of specialized applications that require compressed air at elevated pressures. Their robust design and ability to deliver high-pressure air make them essential tools in various industries and sectors.

China Good quality 12HP Sm148 Performer Scroll Refrigerator Compressor for Air Cooler   with Great qualityChina Good quality 12HP Sm148 Performer Scroll Refrigerator Compressor for Air Cooler   with Great quality
editor by CX 2023-10-04

China High Efficiency and Low Noise Evaporative Air Cooler Cold Room Compressor Unit with Hot selling

Merchandise Description

High effectiveness and low noise Evaporative Air Cooler Chilly Space Compressor Unit

Solution Description

The D collection enthusiast is a kind of refrigeration gear widely utilised in a variety of refrigeration devices this sort of as rapid freezing and refreshing-keeping.Offered sorts: DD, DJ and DL series

Product Temperature
DL Sequence ~+20ºC
DD Series -5~-18ºC
DJ Series -20~-25ºC

DD collection for medium-temperature normal Air-Cooler
Product DD-1.4/seven DD-3./1.five DD-6./thirty DD-12./sixty DD-twenty./a hundred DD-28./one hundred forty DD-37.4/200 DD-forty six.8/250 DD-fifty six.2/310
Ref.potential(kw) 1.four three. six. 12 20 28 37.four forty six.eight fifty six.2
Cooling spot(m2) seven fifteen 30 sixty 100 a hundred and forty two hundred 250 310
DL collection for large-temperature regular Air-Cooler
Design DL-2./10 DL3./fifteen DL-4.1/twenty DL-5./25 DL-8.2/40 DL-11.5/55 DL-sixteen.8/80 DL-22/a hundred and five DL-25.8/one hundred twenty five
Ref.potential(kw) two. three. four.1 5. eight.two 11.5 sixteen.8 22 twenty five.8
Cooling area(m2) one.four 15 20 twenty five forty fifty five eighty a hundred and five one hundred twenty five
DJ collection for reduced-temperature regular Air-Cooler
Model DJ-1.5/ten DJ-2.1/15 DJ-3.6/twenty DJ-4.6/thirty DJ-7.1/forty DJ-8.9/fifty five DJ-eleven.6/70 DJ-14.3/85 DJ-17.1/one hundred
Ref.capacity(kw) 1.5 two.1 3.six four.six seven.one 8.nine 11.6 14.3 seventeen.1
Cooling area(m2) 10 fifteen twenty 30 forty fifty five 70 eighty five one hundred


Business Profile

Our amount is obvious, our provider is ready for you to take a look at!

Air Cooler In Cold Area

Connected items

Make contact with Us

Welcome to contact us
at any time
Issy Gump
HangZhou CZPT Refrigeration Tools Co.,Ltd.
Area 501-6,Xihu (West Lake) Dis. Avenue NO.8,
 Xihu (West Lake) Dis. District,HangZhou,China


After-sales Service: Field Installation, Commissioning and Training
Warranty: 1
Type: Evaporative Air Cooler
Air Tube Material: Galvanized Sheet
Corrosion Durability: Ultrahigh
Operating Voltage: 380/400 VAC


US$ 498/Set
1 Set(Min.Order)

Request Sample




Model Temperature
DL Series 0~+20ºC
DD Series -5~-18ºC
DJ Series -20~-25ºC


DD series for medium-temperature standard Air-Cooler
Model DD-1.4/7 DD-3.0/1.5 DD-6.0/30 DD-12.0/60 DD-20.0/100 DD-28.0/140 DD-37.4/200 DD-46.8/250 DD-56.2/310
Ref.capacity(kw) 1.4 3.0 6.0 12 20 28 37.4 46.8 56.2
Cooling area(m2) 7 15 30 60 100 140 200 250 310
DL series for high-temperature standard Air-Cooler
Model DL-2.0/10 DL3.0/15 DL-4.1/20 DL-5.0/25 DL-8.2/40 DL-11.5/55 DL-16.8/80 DL-22/105 DL-25.8/125
Ref.capacity(kw) 2.0 3.0 4.1 5.0 8.2 11.5 16.8 22 25.8
Cooling area(m2) 1.4 15 20 25 40 55 80 105 125
DJ series for low-temperature standard Air-Cooler
Model DJ-1.5/10 DJ-2.1/15 DJ-3.6/20 DJ-4.6/30 DJ-7.1/40 DJ-8.9/55 DJ-11.6/70 DJ-14.3/85 DJ-17.1/100
Ref.capacity(kw) 1.5 2.1 3.6 4.6 7.1 8.9 11.6 14.3 17.1
Cooling area(m2) 10 15 20 30 40 55 70 85 100
After-sales Service: Field Installation, Commissioning and Training
Warranty: 1
Type: Evaporative Air Cooler
Air Tube Material: Galvanized Sheet
Corrosion Durability: Ultrahigh
Operating Voltage: 380/400 VAC


US$ 498/Set
1 Set(Min.Order)

Request Sample




Model Temperature
DL Series 0~+20ºC
DD Series -5~-18ºC
DJ Series -20~-25ºC


DD series for medium-temperature standard Air-Cooler
Model DD-1.4/7 DD-3.0/1.5 DD-6.0/30 DD-12.0/60 DD-20.0/100 DD-28.0/140 DD-37.4/200 DD-46.8/250 DD-56.2/310
Ref.capacity(kw) 1.4 3.0 6.0 12 20 28 37.4 46.8 56.2
Cooling area(m2) 7 15 30 60 100 140 200 250 310
DL series for high-temperature standard Air-Cooler
Model DL-2.0/10 DL3.0/15 DL-4.1/20 DL-5.0/25 DL-8.2/40 DL-11.5/55 DL-16.8/80 DL-22/105 DL-25.8/125
Ref.capacity(kw) 2.0 3.0 4.1 5.0 8.2 11.5 16.8 22 25.8
Cooling area(m2) 1.4 15 20 25 40 55 80 105 125
DJ series for low-temperature standard Air-Cooler
Model DJ-1.5/10 DJ-2.1/15 DJ-3.6/20 DJ-4.6/30 DJ-7.1/40 DJ-8.9/55 DJ-11.6/70 DJ-14.3/85 DJ-17.1/100
Ref.capacity(kw) 1.5 2.1 3.6 4.6 7.1 8.9 11.6 14.3 17.1
Cooling area(m2) 10 15 20 30 40 55 70 85 100

Types of Air Compressors

There are many types of Air Compressors available on the market. Learn which one is right for your needs and what makes one better than another. Find out more about Single-stage models, Oil-free models, and Low-noise models. This article will explain these types and help you decide which one you need. You can also learn about Air Compressors that have single-stage compressors. If you are looking for a high-quality compressor, this article will help you choose a unit.

Air Compressors

Air compressors work by forcing atmospheric air through an inlet valve. As the piston moves down, it pulls atmospheric air into the chamber. As the piston rises, it forces the compressed air out of the cylinder through an exhaust valve. One of the most common types of air compressor is the reciprocating type. Another type of compressor is a single-stage piston. These types of compressors compress air in one stroke – equivalent to the complete rotation of the piston’s crankshaft.
These devices change electrical or mechanical energy into pressurized air. When air is compressed, its volume decreases, increasing its pressure. Air compressors typically have a minimum pressure of 30 bars. The lower pressure band is the range of air pressure. Most compressors are controlled separately, but network controls can be used to interconnect multiple compressors. This type of controller will not work for all types of compressors. There are other types of air compressors that can communicate with each other.
Compressed air has multiple applications in all kinds of industries. In agriculture, it can power pneumatically powered material handling machines for irrigation and crop spraying. Dairy equipments also use compressed air. Compressors are also used in the pharmaceutical industry for mixing tanks, packaging, and conveyor systems. Portable air compressors, which can be powered by diesel fuel, are frequently used at remote drilling sites. Portable air compressors are also commonly used in oil and gas. They can be used to remotely control valves and install reactor rods.
Whether you use an air compressor for agricultural purposes or in a manufacturing setting, there are some features to consider when choosing an air compressor for your needs. A good compressor will have a safety device. It will automatically shut off the input air and output air once sufficient compressing has been achieved. These features will help your air compressor remain efficient and protect your equipment. The safety device is an important feature of any air compressor to increase its overall efficiency.
Vane air compressors are the most common type. They are generally smaller and less powerful than reciprocating piston compressors, so you can use one of these for applications that are under 100 horsepower. The vane air compressors have low compression ratios and high capacities, but they are generally limited to low-power applications. Vane compressors tend to run hot, and they typically have a low compression ratio. It is important to choose the correct oil viscosity for your compressor.

Single-stage models

When comparing single-stage air compressors, look for the term “stages.” Multi-stage compressors use two stages and can handle more capacity and pressure. One stage involves pressurizing air using a piston and a lower-pressure cylinder. This compressed air is then moved to a storage tank. Single-stage models tend to be more energy-efficient than their two-stage counterparts. But if you don’t need a high-pressure cylinder, a single-stage air compressor can be the best choice.
Although single-stage air compressors produce less power, they can produce enough air to power pneumatic tools and other pneumatic equipment. These single-stage units are most useful for smaller-scale home projects and DIY projects. For more industrial purposes, a dual-stage model is the best choice. But if you’re in a hurry, a single-stage unit may be sufficient. Ultimately, it depends on what you plan to do with the air compressor.
Single-stage air compressors feature a single cylinder, one piston stroke for each revolution of pressurized air. Single-stage compressors are typically smaller and more compact, making them a good choice for smaller work environments. Their cfm capacity (cubic feet per minute) is an important indicator of operating capacity. If you plan to use multiple pneumatic tools, you will probably need a higher cfm model. Similarly, the horsepower of single-stage compressors indicates its working capacity. One horsepower moves 550 pounds per foot per minute.
Multi-stage air compressors are generally more expensive and more energy-efficient than single-stage units, but they can offer higher air flow rates. While they may be more complex, they can lower general operating expenses. If you plan on using your air compressor for industrial or commercial use, a dual-stage model might be the best choice. However, if you’re planning to use the air compressor for mass production, a single-stage model may be the best choice.
Single-stage air compressors have the same piston size and number of inlets, while dual-stage models have a smaller first piston and a much longer second piston. Both have a cooling tube in between the two pistons to reduce the air temperature before the second round of compression. The single-stage model is typically small and portable, while the double-stage air compressor is stationary. These compressors can both be stationary and large.

Low-noise models

Despite its name, low-noise models of air compressors are not all the same. The noise level of a compressor can be affected by several factors, including the power source and proximity to the machine. Reciprocal compressors are generally louder than electric ones because of their many moving parts. By contrast, rotary-screw and scroll compressors have fewer moving parts and are quieter.
The noise level of a gas-powered air compressor can be extremely high, making it unsuitable for use indoors. To combat this problem, you can choose an electric model. The noise level of a compressor is primarily caused by motor friction. The cover of a piston is also a major factor in noise, as pistons with minimal covers will produce a lot of noise. Previously, oil was required for a quiet compressor. However, this has changed thanks to the medical industry’s demand for oil-free models.
The CZPT EC28M Quiet Air Compressor is another model that features quiet operation. This air compressor makes 59dB of noise. This level is low enough to allow you to carry on normal conversations while it cycles. In addition, this compressor has an industrial oil-free pump and a 2.8 Amp direct-drive induction motor. These two features make it a great choice for businesses.
Low-noise models of air compressors are available for the construction industry. However, these compressors are not necessarily low-quality, which is why you should consider the noise level of your air tool before purchasing one. The specialists at CZPT can recommend the low-noise models for your particular application and space. Noise can distract people who work near the air compressor. That is why many businesses now opt for these models.

Oil-free models

A number of oil-free models of air compressors are available, but what makes them special? Oil-free compressors don’t contain oil, so they’re lubricated by grease instead. They’re a good choice if you’re working with a small compressor and don’t want to risk damaging it. On the other hand, oil-free models do generate significant amounts of heat, which can damage the compressor. Higher pressure can grind the compressor against itself, or even warp it.
A few words of knowledge can help you choose the best oil-free air compressor for your needs. For example, a compressor’s horsepower is a measurement of how powerful the motor is. Higher horsepower means a higher PSI or ACFM. You can also use the ACFM to compare the two. Scroll technology is a modern air compression system that uses a stationary and mobile spiral. This reduces the volume of air in the compressor by directing it to the center.
Purchasing an oil-free air compressor doesn’t have to be a daunting task, though. A good distributor can advise you on what type of oil-free air compressor is right for you. This way, you can save money and enjoy peace of mind while using your air compressor. And, of course, the best way to get a great deal on an air compressor is to speak to a distributor who is knowledgeable about the products available.
An oil-free air compressor is a great option for businesses that are sensitive to the contamination of air. For example, in the pharmaceutical and food industry, a minuscule oil could spoil a product or even damage production equipment. Oil-free air compressors generally have lower maintenance costs than oil-flooded models because there are fewer moving parts. Because of this, oilless air compressors require fewer maintenance and may still need to be replaced occasionally.
A few advantages of an oil-free air compressor over an oil-lubricated one include lower noise levels. Oil-free air compressors tend to be less noisy and run more quietly than oil-injected ones, but you should still carefully weigh the pros and cons before making a decision. Also, consider how much you use your air compressor before choosing a model. The pros outweigh the cons. In the end, you’ll be glad you chose an oil-free air compressor.

China High Efficiency and Low Noise Evaporative Air Cooler Cold Room Compressor Unit     with Hot sellingChina High Efficiency and Low Noise Evaporative Air Cooler Cold Room Compressor Unit     with Hot selling
editor by czh 2022-12-06

China Standard Air Compressor Cooler for Iron Steel for Automotive Making near me manufacturer

Product Description

     air compressor cooler for iron metal for automotive producing

I. Introduction:
Principal features of oil-lubricated screw air compressor:
one.Imported prime-quality air stop, as the 3rd generation solution of point out-of -the-art brand name in the world, with asymmetrical 5:6 tooth rotors, is supplied with excellent functionality and high effectiveness significantly CZPT other related-sort brands. 
two. Entire-mental manage program and Liquid crystal display display, with self-prognosis and defense gadgets distant handle and multi-host interlock control, recognizing unattended and large -tech operation. 
3.Y collection three-section asynchronous motor unique for compressor, imported CZPT bearing, F-stage insulation, IP54, specially ideal for lengthy-expression use, protected and dependable. 
four. Imported oil filter, oil-air separation filter cartridge to make sure oil articles10000hours. 
5. Air quantity vehicle-intelligent control, automobile shutdown soon after lengthy idle run to guarantee more than twenty five% of strength conserving. 
6. Valve oil-cost-free program style, achieving a CZPT and far more trustworthy procedure of the entire machine major device adopts 1 imported unique compressor oil, lowering the leakage inside and outside of the compressor, strengthening efficiency of main equipment and prolonging the service lifestyle. 
7. Higher performance, silent, minimal vibration, set up with out basis essential, convenient for client maintenance, confirming to ISO9001 normal and CE. 


II. Technical specification

III. CE & ISO Certificates:

Deal photos:

On-internet site photos:

IV. Company Introduction

ZheJiang CZPT COMPRESSOR CO., LTD.  is 1 Uk wholly-owned compressor organization, which was situated in ZheJiang in 2004, primarily based in complex cooperation with European air conclude company and British O.S.G. OSG ZheJiang specializes in producing the planet-class screw compressors and air CZPT equipments.
In purchase to satisfy customers’ expectations and demands, OSG ZheJiang integrates the compressing technique to embody the merits of dependability, strength saving, silence, ease.  OSG ZheJiang experienced received the compressor manufacturing license (certification No: XK06-571-0571), good quality certificate and general equipment certification, ISO 9001:2008 certification and CE certification.
 OSG has set up a country-vast support system of forty offices, and presented extensive companies, this sort of as consulting, education, repairing, spare components supplying, and so forth. OSG ZheJiang also do OEM for investing organizations and agents, according to their needs.
 OSG ZheJiang welcome customers and engineers all over the planet to research, train and cooperate. Welcome to OSG ZheJiang .
V. Company Positive aspects
1.Huge potentiality, lengthy heritage
ZheJiang CZPT Compressor Co., Ltd. is 1 British wholly-owned enterprise. At the moment in China, OSG has set up 3 main production bases (ZheJiang CZPT Compressor Co., Ltd, ZHangZhoug Ulite Resources Co.,Ltd., ZheJiang OSG welding), 5 Producers. In the meantime we cooperate with the European entire world-advance air stop producer. OSG ZheJiang possesses a total generation, revenue and soon after-sales provider system. OSG has 40 places of work and a lot more than eighty after-product sales services facilities, and products are bought to far more than 20 nations around the world.
two. Advanced configuration, globe-renowned parts, abundant generation encounter.
    The management method is the most superior. The controller is created and created by Schneider, France. It is geared up with the massive Chinese-English liquid crystal screen screen. It can monitor far more than 20 principal operating parameters, and has the functions of fault recording, upkeep and CZPT shutdown. It can attain productive intelligent management, unattended.
Remote manage: the pc processor can straight examine the user’s actual-time working program. Blend the reliability, power preserving, practicality in one. distant manage can start, end, load, unload the compressor and also other neighborhood management can be carried out. The procedure, CZPT and fault and relative regional information can be monitored. (thorough description adopted)
Remote handle operate:
A number of compressors remote centralized handle: minimize technique pressure, decrease power usage, actual-time checking.
Twin pressure placing: Two method strain bands can be set manually or routinely to enhance energy use and reduce functioning charges.
Delayed secondary shutdown: This function controls the motor to operate only when needed, allowing the motor to operate less and reduce the vitality use.

What to Look For When Acquiring an Air Compressor

An air compressor is a extremely useful instrument that can aid you total numerous various varieties of construction employment. This useful machine helps make numerous jobs significantly simpler, but not all of them are designed equally. Knowing what to search for when getting an air compressor will help you make an informed determination. Below are some of the items you should appear for. These contain value, size, and strength performance. Also, make positive to contemplate the air compressor’s variety.

One-stage air compressors are quieter

When it comes to sound degree, one-phase air compressors are the way to go. These devices have much less moving areas and are quieter than two-phase versions. Solitary-phase air compressors use an axial stream design and style and can be quieter than their dual-stage counterparts. Single-phase air compressors can operate for a longer time and at reduced pressures. Solitary-phase air compressors can be used for gentle industrial programs. They have a extended existence expectancy, with some models long lasting for above three thousand several hours.
Although some solitary-stage air compressors are quieter than two-phase air compressors, both designs have noise-reduction attributes. A single sort features rubber parts, which are made to dampen noise. Another characteristic makes a compressor quieter: its location near the occupation website. Some versions characteristic rubber base plugs and rubber mats to decrease ground vibrations. In addition to employing these attributes, single-stage compressors are simpler to transportation.
Sound levels are important when selecting an air compressor. Some machines are too noisy for cozy work, and some companies don’t want to expose buyers to sounds-making air compressors. Other sounds amounts can even endanger workers’ overall health. One-phase air compressors are more reasonably priced than twin-stage compressors. They are also quieter and more effective. But be well prepared for the sounds. Some single-stage air compressors are nevertheless noisy.
When compared to their two-phase counterparts, solitary-phase compressors are quieter when running at full capability. However, double-phase compressors are quieter on reduced capacities than solitary-phase units. People with variable pace are quietest at decrease capacities. The variation is about 10db. If you happen to be anxious about the sounds amount, you should contemplate a two-phase air compressor. But if you have a little workshop, it may not be ideal for you.
One particular-phase air compressors are typically far more successful than two-phase air compressors. The sound from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single phase, whilst dual-stage air compressors, also identified as duplex versions, are a lot more productive. A one-phase air compressor is quieter, but double-stage compressors are louder.

Two-phase air compressors are much more power effective

Two-phase air compressors are a lot more power-successful than solitary-stage equipment. The effectiveness of two-phase air compressors is improved by means of a mix of enhanced performance and enhanced longevity. These machines can store a lot more air and have increased compression ratios. One model of a two-phase compressor can hold approximately 83 cubic ft of air at one hundred PSI and 120 cubic ft at 150 PSI. A two-phase compressor is also quieter.
Two-phase air compressors are more energy-successful due to the fact they have two pistons alternatively of one particular. These air compressors attain a larger stress ranking and recover much more swiftly. This variety of compressor is perfect for jobs that need large air stress for a extended period of time. In addition, they can run several instruments simultaneously. This can make them better for commercial and industrial use. Shown underneath are some rewards of two-phase air compressors.
Single-stage air compressors can electrical power instruments in the garage or kitchen, but they are not as trustworthy for industrial apps. Single-stage compressors have more substantial components that have a tendency to expertise condensation. Additionally, one-phase compressors do not very last long in constant use and are less strength-efficient than two-phase ones. No matter whether you might be employing the compressor for a single tradesperson, a small crew, or a huge building crew, two-stage compressors are the very best decision.
Single-phase air compressors are typically utilised in tiny-scale foodstuff planning and generation. Single-phase air compressors are easy to transport amongst areas, and can be plugged into many electrical retailers. One-stage compressors are also best for large-quantity meals processing. A twin-phase air compressor is ideal for industrial use. In some instances, you can even move the solitary-phase air compressor between two-phase air compressors.
Single-phase compressors frequently cycle way too swiftly, drawing much more electrical energy than two-phase models. A variable pace unit stays on a minimal pace for hours at a time. Solitary-phase air conditioners pressure you to lower your thermostat settings whilst solitary-stage air conditioners operate too usually. Equally units are strength-successful but they are not as strength-successful as variable-velocity compressors. The main variation is that solitary-stage air conditioners tend to drain the energy source more quickly.

Piston-driven air compressors are quieter

A piston-pushed air compressor is a single of the quietest sorts of air compressors. It is much less noisy than reciprocating air compressors. A piston-pushed air compressor can reach 62 decibels, whilst a scroll compressor is around fifty percent that volume. The two main factors of a scroll air compressor are the piston and the helical screw. These air compressors are the two really efficient and tranquil.
Older compressors are exceptionally noisy. They produce a “wumpa” noise equivalent to a massive engine. They are also capable of making a high-pitched whine. These noises can be deafening, specially in a little workshop. That is why it’s important to search for a peaceful compressor. But what tends to make a compressor tranquil? Study on to find out a lot more about this essential resource.
One more variation between piston-pushed air compressors and electric powered-pushed air compressors is the electrical power source. Electric powered air compressors create significantly less sound than gas-run compressors, which use an engine. Piston-pushed air compressors are also more effective. They also produce less warmth, making them an best option for places of work and other options exactly where noise is a issue. The best way to determine amongst the two kinds of air compressors is to examine the manufacturer’s guarantee and read the ‘Description’.
Noise reduction is the very first precedence of a compressor’s owner, so make certain that you have the correct design. If you are operating on anything delicate, do not spot the compressor as well near to a building where people may well be close by. Sounds can be really disruptive to the workspace and can trigger wellness troubles. To aid overcome sound, you may need to have to buy a quiet air compressor. And don’t neglect to think about its place: Piston-pushed air compressors are quieter than their reciprocating counterparts.
Piston-pushed air compressors are quiet simply because the piston is created of slender metallic and more rubber, which absorbs the seem. As opposed to reciprocating air compressors, piston-driven air compressors are much more effective than their dual-piston cousins, which are quieter and more potent. So which variety is proper for you? Get a search at some of the primary distinctions amongst the two. If you want a peaceful compressor, make sure it fulfills the requirements necessary by the task you’re operating on.

Oil-lubricated air compressors are a lot more cost-effective

There are numerous motives why oil-lubricated air compressors are more high-priced than dry-variety air compressors. Initial of all, oil-lubricated air compressors are likely to be more trustworthy and silent. Additionally, oil-lubricated air compressors call for less components and can last more time than dry-type air compressors. These are just a few of the many rewards of making use of oil-lubricated air compressors.
Oil-free of charge air compressors have some disadvantages. They are less resilient and could not be as efficient as oil-lubricated types. Additionally, due to the fact oil-lubricated air compressors use oil, they can get quite noisy. Even though they are significantly less expensive, they are not the ideal alternative for large-responsibility function. Even so, contemporary oil-free of charge air compressors have soundproofing and are suited for industrial use.
When acquiring an oil-lubricated air compressor, make certain to select one with a tank capability that fulfills your needs and your area. Bigger tanks can be a lot more high-priced than modest tanks, but more substantial models are less complicated to go around. Also, be positive to contemplate the weight and size of the moveable air compressors when making your decision. If the excess weight is also large, you might have difficulty carrying it from area to location.
Yet another gain of utilizing oil-lubricated air compressors is their reduced need for oil. These designs can previous up to a decade longer than oil-totally free counterparts. Oil-totally free air compressors are more reasonably priced and can achieve the very same higher efficiency as their oil-lubricated counterparts. Several industrial purposes benefit from these air compressors. So, which a single is proper for you? We have listed a couple of of them beneath.
One more gain of picking an oil-lubricated air compressor is the diminished cost of routine maintenance. This variety is much more sturdy than its oil-lubricated counterparts, which demand regular oil alterations to hold them managing effortlessly. Even so, it is not possible to transportation an oil-lubricated compressor, which indicates that you should put in it forever to maintain it doing work proficiently. In addition, these air compressors are tough to move and are not moveable, which can limit your capacity to use it in a pinch.

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China Best Sales CZPT Rotary Air Conditioning Compressor 353dh-56D2 for Air Cooler wholesaler

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How to Fix and Sustain an Air Compressor

A compressor is a gadget used to move air from 1 area to another. Air enters the air compressor by means of the consumption valve. Within the compressor, the vanes on the internal rotor rotate within an eccentric cavity. The self-modifying length arm divides the area into numerous cavities of diverse dimensions. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Constructive displacement

Good displacement air compressors use reciprocating pistons to compress air. Fuel is drawn in for the duration of the suction stroke and compressed by moving the piston in the opposite course. It then discharges the compressed air by transferring it in the opposite path. This kind of air compressor is most typically identified in automobiles, fridges, and other purposes that require large strain. However, it is not as productive as a centrifugal compressor.
Most modern day air compressors use optimistic displacement. Positive displacement types seize a volume of air in the compression chamber and distribute it when the pump is functioning at maximum capacity. They are more cost-effective than their adverse displacement counterparts. Reciprocating screw air compressors are the most widespread positive displacement compressors. The reciprocating screw air compressor adopts a h2o jacket about the cylinder and is usually employed in procedures such as oil drilling.
A bicycle pump is an instance of constructive displacement compression. Air is drawn into the cylinder and compressed by the relocating piston. A piston compressor works on the exact same principle, but it makes use of a rotating crankshaft or connecting rod to full the movement of the pistons. There are two varieties of optimistic displacement compressors: one-acting and double-acting. Equally sorts function on the identical principle, both are constructive displacement compressors. The difference among the two kinds is the stress ratio.
In air compression, good displacement compression minimizes the volume of the fluid and decreases its viscosity. This results in increased strain ratios and is used in centrifugal, axial, and scroll compressors. Good displacement is a common function of most air compressors. Constructive displacement compressors offer the very same positive aspects and are far more power-efficient when used to oil-free and gas programs. This type of compression is normally the very best choice for low-force purposes.

oil free

If you might be hunting for an air compressor for your enterprise, contemplate an oil-free of charge air compressor. These versions supply cleaner, quieter procedure than traditional air compressors and require much less upkeep. They also meet ISO Course or Course 1 air purity demands. Oil-free air compressors are also quieter, with much less relocating elements and considerably less sound. These benefits make oil-free air compressors an perfect remedy for several professional applications.
Air purity is crucial in many industries. Even the tiniest drop of oil can injury generation products or hurt products. The ideal way to locate an oil-cost-free air compressor for your company is to contemplate the procedure and finish solution. As air top quality increases, much more and a lot more companies are turning to oil-cost-free compressors. Some of the benefits and drawbacks of these air compressors are:
When picking an oil-totally free air compressor, it is critical to recognize the terminology used in the market. Understanding these phrases will make it less difficult for you to pick the correct compressor for your needs. ACTFM, or actual cubic feet for each moment, is an sector time period for measuring the amount of air pumped in one particular minute below rated conditions. Although a simple variety, it can be extremely helpful in identifying which sort of air compressor is greatest for your software.
The ISO 8573-1 global standard defines air high quality and gives air purity classifications. The strictest classification is air purity class . Numerous companies claim that oil-totally free air compressors satisfy this regular. Nevertheless, a class oil-cost-free air compressor does not always mean that the air is free of charge of contaminants. In truth, Class is the benchmark for air purity. While zero air good quality is the highest degree, that does not mean it really is entirely oil-cost-free.

double acting

A double-performing air compressor is a gadget that utilizes compressed air to create electrical energy. Its doing work principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston by way of pins and caps. The piston moves as the piston moves. Rods are typically produced of forged carbon steel. In phrases of support and servicing, double-performing compressors call for regular vise upkeep and correct cleansing.
The displacement of the compressor is a evaluate of the displacement that the piston can produce in a certain time period of time. Displacement is typically expressed in actual cubic ft for every moment. The actual calculation relies upon on the variety of cylinder and the configuration of the compressor. Solitary-performing cylinders can have head-end or crank-conclude displacement, the two of which can be calculated utilizing the displacement equation. A double-performing air compressor will use this equation. 4 and 6 calculate the displacement.
Double-performing air compressors have several cylinders and are manufactured of forged iron. They are h2o-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice for every revolution of the motor. 1 cylinder moves up, even though the other cylinder moves down. The piston moves down, enabling air to enter via valve #1. For the duration of the procedure of the compressor, the temperature of the air and fuel increases.
Double-acting air compressors usually have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a outcome, these machines tend to last more time than single-acting compressors. Its lower speed and dual compression make it a workhorse in the compressor sector. Double-performing air compressors are workhorses and adaptable gadgets.

gasoline tank force switch

You can alter the strain in the air compressor tank by modifying the differential force. You can change the mainspring clockwise or counterclockwise to enhance or reduce the stress. This valve will open when the stress is minimal adequate to start the compressor. If the strain is too minimal, the valve need to be shut. The cut-in and cut-out pressures need to be set to appropriate values. After altering the tank stress, check the hysteresis of the tank pressure swap and set the sought after shutoff strain.
If the strain in the tank falls beneath the minimize-in level, the tank pressure switch have to be replaced. You can take a look at the change with a multimeter. Make sure the switch is not damaged. If you cannot uncover the switch, you can appear at the other sections. If you find any damaged or lacking components, you should replace them. In any other case, it may possibly be time to check the tank stress swap. You may possibly need to have to disassemble the compressor and eliminate the switch.
The fuel tank pressure change is an essential part of the air compressor. It keeps you knowledgeable of the quantity of air sent by the compressor. If your tank or tank is ruined, your readings will be mistaken. If the pressure swap is broken, it will not function appropriately and consequence in incorrect readings. Thankfully, there are some simple techniques to repair this. To prevent this from taking place, keep the tank stress swap in great issue.
When the air force in the tank drops to the reduce-in force location, the swap allows electricity to stream via it. This will start off the motor and pump of the air compressor. Then, if the pressure in the tank rises over the cut-off amount, the change will vacation and end the compressor. This will stop it from getting over-pressurized. Electricity movement will proceed to movement to the motor. Based on your compressor design, you can modify the reduce-in and minimize-out pressures as needed.

strength supply

The electrical power provide of the air compressor is really critical. Most air compressors operate on twelve VDC, which is ideal for automotive use. Alternatively, you can acquire a switching energy source for all around $twenty. No subject which electricity offer you decide on, you must make certain that it can support the greatest recent of the compressor. You can discover energy provides in all measurements, from quarter-horsepower to five-horsepower.
The voltage necessary for a 3-stage air compressor will differ. A few-phase air compressors demand 3 individual electricity cords and a three-section electrical services panel. This is due to the fact a regular one hundred twenty/240-volt electrical support panel is not adequate to electricity a three-stage compressor. Additionally, 3-phase compressors require 3 individual isolated wires for the engine and motor circuits. Three-period compressors do not call for a neutral wire.

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