Tag Archives: general compressor

China Electric Screw Air Reciprocating Compressor for General Industrial Equipment Compressor with Great quality

Merchandise Description

Positive aspects for our condensing unit 
1. The accessories for the unit include liquid receiver, strain gage, stress controller, sight glass, filter junction box, etc.

 

2. The copper tube of air cooled Condensing models get via the 2.6Mpa force test, fulfill the request of typical perform. 
             
3.Each component of models is best in corrosion security.

 

4. Air cooled condensing unit refrigerating potential ranks from .2KW to 29KW. evaporating temperature:-45ºC-+15°C, run continual under the ambient temperature +43ºC.
 

5. Appropriate composition, exact and reliable running program for the air cooled condensing unit. 6. Use the higher effectiveness and massive air volume axial fan, with reduced sounds and energy preserving.

ApplicationHotels, hospitals, blood financial institutions, poultry slaughter and processing, CZPT and processing, mushroom cultivation, 
agricultural product processing, dairy creation, pharmaceutical processing and logistics, beverage manufacturing and processing, 
beer generation and cooling, big-scale logistics storage, chemical product cooling, leather producing, injection molding, 
device cooling, steel cooling, ommunication equipment, ship manufacturing and more.

Suited Temperature for Different Products
Temperature Condensing Unit Kind Ideal Goods
-5°C ~ +5°C Single stage piston/scroll/
screw compressor condensing unit
Vegetables, Fruit, Consume,
Beer, Medicines, Vaccine…
-15°C ~ -25°C Single phase piston/scroll/
screw compressor condensing unit
Meat, Fish, Medications,
Seafoods, Ice Product…
-30°C ~ -40°C 2-phase piston/screw 
compressor condensing device
Meat, Fish, Blood…
-45°C ~ -70°C Cascade condensing unit Tuna, Vaccine…

Product Specs

1 Merchandise title Stainless Metal Brazed Plate Warmth Exchanger
2 Refrigerant R22,R407etc.
3 Voltage AC220v/380v/customized ,50Hz/60Hz
four cold room temperature -25~45ºC
5 Variety of evaporating temperature -30~50ºC
six Guarantee 1 Yr
seven Composition Compressor, crankcase heater, oil strain protection switch, air-cooled condenser, obtaining tank, drier-filter, meter panel,
stress controller, refrigeration oil, safety gas, double stage compressor with intermediate cooler

one. Why do we insist authentic new compressor?
Only first brand new compressor can have the very best high quality & higher efficiency. So you preserve funds on electric powered monthly bill and maintenance price.

2. Why same HP compressors have massive cost distinction?
Even same horse power compressor condensing device, the compressor have diverse patterns, so the cooling capacities are various. Also their condensers are distinct. So cooling capacity even bigger, cost greater.

3. Can refrigeration models be tailored?
Sure. We have skilled technicians and specialist team can assist customization. But we have many versions for you to pick, better choose them simply because the shipping time is much shorter.

four. How many varieties of compressors?
Semi-hermetic(ECOLINE series),Two levels semi-airtight, Semi-hermetic screw compressor, Airtight screw compressor.

US $20-2,000
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: 1 Year
Warranty: 3-5 Year
Principle: Mixed-Flow Compressor
Application: Intermediate Back Pressure Type, High Back Pressure Type
Performance: Low Noise, Variable Frequency, Explosion-Proof
Mute: Mute

###

Samples:
US$ 200/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Suitable Temperature for Various Products
Temperature Condensing Unit Type Suitable Products
-5°C ~ +5°C Single stage piston/scroll/
screw compressor condensing unit
Vegetables, Fruit, Drink,
Beer, Medicines, Vaccine…
-15°C ~ -25°C Single stage piston/scroll/
screw compressor condensing unit
Meat, Fish, Medicines,
Seafoods, Ice Cream…
-30°C ~ -40°C 2-stage piston/screw 
compressor condensing unit
Meat, Fish, Blood…
-45°C ~ -70°C Cascade condensing unit Tuna, Vaccine…

###

1 Product name Stainless Steel Brazed Plate Heat Exchanger
2 Refrigerant R22,R407etc.
3 Voltage AC220v/380v/customized ,50Hz/60Hz
4 cold room temperature -25~45ºC
5 Range of evaporating temperature -30~50ºC
6 Warranty 1 Year
7 Composition Compressor, crankcase heater, oil pressure safety switch, air-cooled condenser, receiving tank, drier-filter, meter panel,
pressure controller, refrigeration oil, protection gas, double stage compressor with intermediate cooler
US $20-2,000
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: 1 Year
Warranty: 3-5 Year
Principle: Mixed-Flow Compressor
Application: Intermediate Back Pressure Type, High Back Pressure Type
Performance: Low Noise, Variable Frequency, Explosion-Proof
Mute: Mute

###

Samples:
US$ 200/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Suitable Temperature for Various Products
Temperature Condensing Unit Type Suitable Products
-5°C ~ +5°C Single stage piston/scroll/
screw compressor condensing unit
Vegetables, Fruit, Drink,
Beer, Medicines, Vaccine…
-15°C ~ -25°C Single stage piston/scroll/
screw compressor condensing unit
Meat, Fish, Medicines,
Seafoods, Ice Cream…
-30°C ~ -40°C 2-stage piston/screw 
compressor condensing unit
Meat, Fish, Blood…
-45°C ~ -70°C Cascade condensing unit Tuna, Vaccine…

###

1 Product name Stainless Steel Brazed Plate Heat Exchanger
2 Refrigerant R22,R407etc.
3 Voltage AC220v/380v/customized ,50Hz/60Hz
4 cold room temperature -25~45ºC
5 Range of evaporating temperature -30~50ºC
6 Warranty 1 Year
7 Composition Compressor, crankcase heater, oil pressure safety switch, air-cooled condenser, receiving tank, drier-filter, meter panel,
pressure controller, refrigeration oil, protection gas, double stage compressor with intermediate cooler

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
air-compressor

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise 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 stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China Electric Screw Air Reciprocating Compressor for General Industrial Equipment Compressor     with Great qualityChina Electric Screw Air Reciprocating Compressor for General Industrial Equipment Compressor     with Great quality
editor by czh 2022-12-13

China 30 Kw 40 HP OEM 440V 60Hz 3 Phase General Industry Equipment Screw Type Air Compressor lowes air compressor

Product Description

Technical Info of Direct Generate Electric Motor Screw Air Compressors

Model Working Force Capacity Motor Power Driven Method Cooling Approach Dimension(mm) Web Fat Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp L W H KGS
SGD08 102 seven 42.four one.2 7.5/10 Direct Drive Air Cooling
/
H2o Cooling
900 670 850 200 1/2”
116 8 38.eight 1.1
145 10 33.five .95
174 twelve 28.three .8
SGD11 102 seven fifty eight.3 1.sixty five 11/15 1080 750 1571 280 3/4”
116 eight 53 one.5
one hundred forty five 10 forty five.nine 1.three
174 12 38.8 1.1
SGD15 102 seven 88.three two.five 15/twenty 1080 750 1571 300 3/4”
116 eight 81.two two.three
a hundred forty five 10 74.two two.one
174 12 sixty seven.1 one.nine
SGD18 102 seven 113 3.two 18.5/twenty five 1380 850 1185 430 1”
116 8 a hundred and five.9 3
one hundred forty five 10 95.3 two.7
174 twelve eighty four.7 two.4
SGD22 100 seven 134.2 three.8 22/thirty 1380 850 1185 450 1”
116 8 127.one 3.6
145 10 113 three.two
174 twelve ninety five.three two.7
SGD30 102 seven 187.1 5.3 30/40 1380 850 1185 500 1”
116 8 176.6 5
145 ten 158.nine four.5
174 12 141.two four
SGD37 102 7 240.1 six.eight 37/fifty 1500 1000 1345 650 11/2″
116 eight 218.9 6.two
a hundred forty five 10 197.seven five.6
174 twelve 176.six 5
SGD45 102 seven 261.three seven.4 45/sixty 1500 1000 1345 680 11/2″
116 8 247.2 7
one hundred forty five ten 218.9 6.two
174 12 197.seven five.six
SGD55 102 seven 353.1 ten 55/seventy five 1800 1250 1670 1150 2″
116 8 339 nine.six
145 ten three hundred.1 8.five
174 twelve 268.four 7.6
SGD75 102 seven 473.two thirteen.four 75/100 1800 1250 1670 1200 2″
116 eight 444.nine twelve.six
a hundred forty five ten 395.five 11.two
174 12 353.one ten
SGD90 102 seven 572 16.2 90/one hundred twenty 1800 1250 1670 1350 2″
116 8 529.seven 15
one hundred forty five 10 487.3 thirteen.eight
174 twelve 434.3 12.3
SGD110 102 7 741.five 21 110/one hundred fifty 2300 1470 1840 1800 2 1/2”
116 8 699.one 19.eight
a hundred forty five ten 614.four seventeen.4
174 twelve 522.six 14.8
SGD132 102 7 865.1 24.5 132/one hundred seventy five 2300 1470 1840 1850 2 1/2”
116 eight 819.2 23.two
one hundred forty five 10 723.9 twenty.5
174 12 614.four seventeen.4
SGD160 102 7 1013.four 28.7 160/two hundred 2300 1470 1840 2000 2 1/2”
116 eight 974.six 27.6
one hundred forty five ten 868.six 24.six
174 twelve 759.2 21.5
SGD185 102 7 1129.nine 32 185/250 3150 1980 2152 3500 DN85
116 eight 1073.four thirty.4
a hundred forty five ten 967.five 27.4
174 twelve 875.seven 24.8
SGD220 102 7 1271.two 36 220/300 3150 1980 2152 3800 DN85
116 eight 1211.one 34.three
one hundred forty five ten 1066.four 30.2
174 twelve 978.1 27.7
SGD250 102 7 1483 42 250/350 3150 1980 2152 4000 DN85
116 8 1430.one 40.five
145 ten 1348.eight 38.two
174 twelve 1218.two 34.five
SGD315 102 seven 1800.eight fifty one 315/430 4000 1980 2152 6000 DN110
116 eight 1772.6 fifty.2
145 10 1571.3 forty four.five
174 12 1412.4 40
SGD355 102 7 2259.eight 64 355/480 4000 1980 2152 6500 DN110
116 8 2153.9 61
one hundred forty five ten 1995 fifty six.5
174 12 1730.two 49


Q1: What is the rotor pace for the air conclude?
A1: 2980rmp.

Q2: What’s your lead time?
A2: usually, 5-7 days. (OEM orders: 15days)

Q3: Can you offer water cooled air compressor?
A3: Yes, we can (normally, air cooled type).

Q4: What’s the payment term?
A4: T/T, L/C, Western Union, etc. Also we could accept USD, RMB, and other currency.

Q5: Do you accept customized voltage?
A5: Yes. 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as per your requests.

Q6: What is your guarantee for air compressor?
A6: One year for the whole air compressor(not like the intake spare elements) and technical supports can be offered according to your needs.

Q7: Can you acknowledge OEM orders?
A7: Of course, OEM orders are warmly welcome.

Q8: How about your customer service and after-sales service?
A8: 24hrs on-line support, 48hrs problem solved promise.

Q9: Do you have spare parts in stock?
A9: Yes, we do.

Q10: What kind of initial lubrication oil you used in air compressor?
A10: TOTAL 46# mineral oil.
 

US $2,300-2,950
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Support
Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical

###

Customization:

###

Model Working Pressure Capacity Motor Power Driven Method Cooling Method Dimension(mm) Net Weight Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp L W H KGS
SGD08 102 7 42.4 1.2 7.5/10 Direct Drive Air Cooling
/
Water Cooling
900 670 850 200 1/2”
116 8 38.8 1.1
145 10 33.5 0.95
174 12 28.3 0.8
SGD11 102 7 58.3 1.65 11/15 1080 750 1020 280 3/4”
116 8 53 1.5
145 10 45.9 1.3
174 12 38.8 1.1
SGD15 102 7 88.3 2.5 15/20 1080 750 1020 300 3/4”
116 8 81.2 2.3
145 10 74.2 2.1
174 12 67.1 1.9
SGD18 102 7 113 3.2 18.5/25 1380 850 1185 430 1”
116 8 105.9 3
145 10 95.3 2.7
174 12 84.7 2.4
SGD22 100 7 134.2 3.8 22/30 1380 850 1185 450 1”
116 8 127.1 3.6
145 10 113 3.2
174 12 95.3 2.7
SGD30 102 7 187.1 5.3 30/40 1380 850 1185 500 1”
116 8 176.6 5
145 10 158.9 4.5
174 12 141.2 4
SGD37 102 7 240.1 6.8 37/50 1500 1000 1345 650 11/2"
116 8 218.9 6.2
145 10 197.7 5.6
174 12 176.6 5
SGD45 102 7 261.3 7.4 45/60 1500 1000 1345 680 11/2"
116 8 247.2 7
145 10 218.9 6.2
174 12 197.7 5.6
SGD55 102 7 353.1 10 55/75 1800 1250 1670 1150 2"
116 8 339 9.6
145 10 300.1 8.5
174 12 268.4 7.6
SGD75 102 7 473.2 13.4 75/100 1800 1250 1670 1200 2"
116 8 444.9 12.6
145 10 395.5 11.2
174 12 353.1 10
SGD90 102 7 572 16.2 90/120 1800 1250 1670 1350 2"
116 8 529.7 15
145 10 487.3 13.8
174 12 434.3 12.3
SGD110 102 7 741.5 21 110/150 2300 1470 1840 1800 2 1/2”
116 8 699.1 19.8
145 10 614.4 17.4
174 12 522.6 14.8
SGD132 102 7 865.1 24.5 132/175 2300 1470 1840 1850 2 1/2”
116 8 819.2 23.2
145 10 723.9 20.5
174 12 614.4 17.4
SGD160 102 7 1013.4 28.7 160/200 2300 1470 1840 2000 2 1/2”
116 8 974.6 27.6
145 10 868.6 24.6
174 12 759.2 21.5
SGD185 102 7 1129.9 32 185/250 3150 1980 2152 3500 DN85
116 8 1073.4 30.4
145 10 967.5 27.4
174 12 875.7 24.8
SGD220 102 7 1271.2 36 220/300 3150 1980 2152 3800 DN85
116 8 1211.1 34.3
145 10 1066.4 30.2
174 12 978.1 27.7
SGD250 102 7 1483 42 250/350 3150 1980 2152 4000 DN85
116 8 1430.1 40.5
145 10 1348.8 38.2
174 12 1218.2 34.5
SGD315 102 7 1800.8 51 315/430 4000 1980 2152 6000 DN110
116 8 1772.6 50.2
145 10 1571.3 44.5
174 12 1412.4 40
SGD355 102 7 2259.8 64 355/480 4000 1980 2152 6500 DN110
116 8 2153.9 61
145 10 1995 56.5
174 12 1730.2 49
US $2,300-2,950
/ Piece
|
1 Piece

(Min. Order)

###

After-sales Service: Online Support
Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical

###

Customization:

###

Model Working Pressure Capacity Motor Power Driven Method Cooling Method Dimension(mm) Net Weight Air Outlet Pipe Diameter
Psi bar Cfm m3/min kw/hp L W H KGS
SGD08 102 7 42.4 1.2 7.5/10 Direct Drive Air Cooling
/
Water Cooling
900 670 850 200 1/2”
116 8 38.8 1.1
145 10 33.5 0.95
174 12 28.3 0.8
SGD11 102 7 58.3 1.65 11/15 1080 750 1020 280 3/4”
116 8 53 1.5
145 10 45.9 1.3
174 12 38.8 1.1
SGD15 102 7 88.3 2.5 15/20 1080 750 1020 300 3/4”
116 8 81.2 2.3
145 10 74.2 2.1
174 12 67.1 1.9
SGD18 102 7 113 3.2 18.5/25 1380 850 1185 430 1”
116 8 105.9 3
145 10 95.3 2.7
174 12 84.7 2.4
SGD22 100 7 134.2 3.8 22/30 1380 850 1185 450 1”
116 8 127.1 3.6
145 10 113 3.2
174 12 95.3 2.7
SGD30 102 7 187.1 5.3 30/40 1380 850 1185 500 1”
116 8 176.6 5
145 10 158.9 4.5
174 12 141.2 4
SGD37 102 7 240.1 6.8 37/50 1500 1000 1345 650 11/2"
116 8 218.9 6.2
145 10 197.7 5.6
174 12 176.6 5
SGD45 102 7 261.3 7.4 45/60 1500 1000 1345 680 11/2"
116 8 247.2 7
145 10 218.9 6.2
174 12 197.7 5.6
SGD55 102 7 353.1 10 55/75 1800 1250 1670 1150 2"
116 8 339 9.6
145 10 300.1 8.5
174 12 268.4 7.6
SGD75 102 7 473.2 13.4 75/100 1800 1250 1670 1200 2"
116 8 444.9 12.6
145 10 395.5 11.2
174 12 353.1 10
SGD90 102 7 572 16.2 90/120 1800 1250 1670 1350 2"
116 8 529.7 15
145 10 487.3 13.8
174 12 434.3 12.3
SGD110 102 7 741.5 21 110/150 2300 1470 1840 1800 2 1/2”
116 8 699.1 19.8
145 10 614.4 17.4
174 12 522.6 14.8
SGD132 102 7 865.1 24.5 132/175 2300 1470 1840 1850 2 1/2”
116 8 819.2 23.2
145 10 723.9 20.5
174 12 614.4 17.4
SGD160 102 7 1013.4 28.7 160/200 2300 1470 1840 2000 2 1/2”
116 8 974.6 27.6
145 10 868.6 24.6
174 12 759.2 21.5
SGD185 102 7 1129.9 32 185/250 3150 1980 2152 3500 DN85
116 8 1073.4 30.4
145 10 967.5 27.4
174 12 875.7 24.8
SGD220 102 7 1271.2 36 220/300 3150 1980 2152 3800 DN85
116 8 1211.1 34.3
145 10 1066.4 30.2
174 12 978.1 27.7
SGD250 102 7 1483 42 250/350 3150 1980 2152 4000 DN85
116 8 1430.1 40.5
145 10 1348.8 38.2
174 12 1218.2 34.5
SGD315 102 7 1800.8 51 315/430 4000 1980 2152 6000 DN110
116 8 1772.6 50.2
145 10 1571.3 44.5
174 12 1412.4 40
SGD355 102 7 2259.8 64 355/480 4000 1980 2152 6500 DN110
116 8 2153.9 61
145 10 1995 56.5
174 12 1730.2 49

A Buyer’s Guide to Air Compressor Types

There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with two pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.
air-compressor

Single-stage air compressors

A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the two types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last nine to eighteen months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.
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Rotary vane compressors with low-noise models

If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for two to five diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.
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Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose one with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.

China 30 Kw 40 HP OEM 440V 60Hz 3 Phase General Industry Equipment Screw Type Air Compressor     lowes air compressorChina 30 Kw 40 HP OEM 440V 60Hz 3 Phase General Industry Equipment Screw Type Air Compressor     lowes air compressor
editor by czh 2022-11-26

China Standard General Industrial Equipment 7/8/10 bar Air Compressor Machines(SCR100EPM2) manufacturer

Applicable Industries: Garment Outlets, Developing Content Shops, Production Plant, Equipment Repair Shops, Foods & Beverage Manufacturing facility, Farms, Cafe, Retail, Meals Store, Printing Outlets, Development works , Strength & Mining, Foodstuff & Beverage Stores, Marketing Company
Showroom Location: United Kingdom, United States, Viet Nam, Indonesia, Pakistan, Russia, Thailand, Argentina, South Korea, Sri Lanka, Bangladesh, South Africa, Ukraine, Japan, Malaysia, Australia
Situation: New
Sort: Screw
Configuration: Stationary
Electrical power Resource: AC Electricity
Lubrication Type: Lubricated
Mute: Sure
Product Number: SCR100EPM2-7, SCR100EPM2-8, SCR100EPM2-ten
Voltage: 380(400,415)V/50Hz/3Phase, 220V/60HZ/3P
Dimension(L*W*H): 1200*800*1100mm
Weight: 560kg
Guarantee: 1 Yr
Working Stress: 7 bar, 8 bar, 10 bar
Machinery Examination Report: Presented
Online video outgoing-inspection: Offered
Advertising Kind: New Item 2571
Warranty of main parts: 2 many years
Main Components: PLC, Strain vessel, Engine, Equipment, Motor, Pump, Bearing, Gearbox
Fuel Kind: Air
Color: Blue
Electricity(KW): seventy five
Porsepower(HP): one hundred
Capability(m3/min): 3.8-sixteen.3
Presssure(BAR): 7bar/8bar/10bar
Compressed air outlet: R1
Pace sort: velocity managed
Safety Quality: IP54
Functioning Ambient Temp: 1-45℃ 28.8℉-114℉
design: Everlasting magnet
After Guarantee Services: On the internet help, Spare elements
Regional Service Location: United Kingdom, United States, Viet Nam, Indonesia, Pakistan, Russia, Thailand, Japan, Malaysia, Australia, Argentina, South Korea, Sri Lanka, Bangladesh, South Africa, Ukraine
Right after-product sales Service Presented: Cost-free spare components
Certification: ISO CE TUV
Packaging Specifics: Plywood scenario or carton situation suitable for lengthy sea transportation
Port: ZheJiang Port

DesignKWHPCapacity(m3/min)Pressure(bar)Dimension(mm)Weight(KG)Size
SCR20EPM-seven15twenty0.75-3.71200*800*1100480R1
SCR20EPM-eight0.73-2.nine8
SCR20EPM-nine0.fifty eight-2.three10
SCR25EPM-718.fivetwenty five1.3-3.771200*800*11002700R1
SCR25EPM-eight1.1-3.five8
SCR25EPM-ten1.-2.9 10
SCR30EPM-seven22301.5-4.171200*800*11002750R1
SCR30EPM-81.4-4.8
SCR30EPM-ten1.1-3.five10
SCR40EPM-seventhirty402.1-6.271300*one thousand*13702800R1 1/2
SCR40EPM-81.8-6.18
SCR40EPM-ten1.5-5.210
SCR50EPM-seven37fifty2.3-7.371300*a thousand*13703400R1 1/2
SCR50EPM-82.2-7.two8
SCR50EPM-102.-6.three10
SCR60EPM-745603.-9.471300*1030*15203500R1 1/two
SCR60EPM-82.9-9.three8
SCR60EPM-102.6-8.10
SCR75EPM2-7fifty five753.6-12.71800*1200*16503600RC2
SCR75EPM2-eight3.3-eleven.8
SCR75EPM2-ten3.-ten.10
SCR90EPM2-763903.8-twelve.seven71800*1200*16503650RC2
SCR90EPM2-eight3.7-twelve.five8
SCR90EPM2-103.3-11.10
SCR100EPM2-775one hundred3.3-16.372280*1500*19505000DN65
SCR100EPM2-eight3.6-sixteen.8
SCR100EPM2-102.9-thirteen.seven10
SCR125EPM2-7ninetya hundred twenty five2.-20.72280*1500*19505200DN65
SCR125EPM2-eight4.2-19.8
SCR125EPM2-ten3.3-16.five10
SCR150EPM2-sevena hundred and tenone hundred fifty7.4-24.five72800*1750*16902900DN80
SCR150EPM2-eight7.2-24.8
SCR150EPM2-106.3-21.10
.15KW 20hp Screw Compressor variable frequency air compressor SCR20EPM Screw air compressor large effectiveness vitality conserving screw compressor 125HP industrial air compressor screw 90KW air compressor for sale 7 8 10 Bar Popular Double Stage Dry Variety Oil Cost-free Screw Air Compressor Equipment CZPT Brand air compressors 22kw 30hp Lubricated screw compressor 15kw 20 hp ten bar Belt Pushed little rotary screw air compressor for textile market (SCR20M)

Choosing the Right Air Compressor For Your Home

You will find that air compressors are indispensable tools for a variety of situations, including garages, home workshops, and basements. These tools can power a variety of tools, and each model is sized to suit the job at hand. Because air compressors have only one motor, they are lightweight, compact, and easy to handle. Using one air compressor to power several tools will also reduce the wear and tear on individual components. This article will introduce some important characteristics to look for when choosing the right air compressor for your home.

Positive displacement

A positive displacement compressor applies pressure to a fluid, whereas a centrifugal one does the opposite. A positive displacement compressor creates the desired pressure by trapping air and increasing its volume. Its discharge valve releases the high-pressure gas. These compressors are used in industrial applications and nuclear power plants. The difference between a positive and negative displacement compressor is that a positive displacement compressor can compress and release air at a consistent rate.
A positive displacement air compressor uses a reciprocating piston to compress air. This reduces the volume of the air in the compression chamber, and a discharge valve opens when the pressure reaches the desired level. These compressors are used in bicycle pumps and other pneumatic tools. Positive displacement air compressors have multiple inlet ports and have several configurations. Positive displacement air compressors have a single-acting and double-acting piston, and can be oil-lubricated or oil-free.
A positive displacement air compressor is different from a dynamic compressor. It draws air into the compression chambers and then releases the pressure when the valve is opened. Positive displacement compressors are common in industrial applications and are available in single-acting, double-acting, and oil-lubricated models. Large piston compressors have ventilated intermediate pieces and crossheads on gudgeon pins. Smaller models have permanently sealed crankcases with bearings.
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Oil-free

Oil-free air compressors have some advantages over their oil-lubricated counterparts. They do not require lubrication oil because they are coated with Teflon. The material has one of the lowest coefficients of friction and is layered, so it slides past other layers with little effort. Because of this, oil-free compressors tend to be cheaper and still deliver comparable performance. Oil-free compressors are a good choice for industrial applications.
The life of an oil-free air compressor is significantly longer than an oil-lubricated counterpart. These models can operate up to 2,000 hours, four times longer than the average oil-lubed compressor. Oil-free compressors also have a significantly lower operating noise than their oil-lubricated counterparts. And because they don’t need oil changes, they are quieter. Some even last up to 2,000 hours.
An oil-free air compressor is a good choice if your application requires high levels of purity. Several applications require ultra-pure air, and even a drop of oil can cause product spoilage or damage to production equipment. In addition to the health risks, an oil-free air compressor reduces the costs associated with oil contamination and minimizes leaks. It also eliminates the need for oil collection, disposal, and treatment.
A typical oil-free air compressor is very efficient, requiring only about 18% of the full load horsepower. However, oil-free compressors have a higher risk of premature failure and are not recommended for large-scale industrial applications. They may also use up to 18% of the compressor’s full capacity. They may sound appealing, but you must make sure you understand the benefits of an oil-free air compressor before choosing one for your industrial applications.

Single-stage

A single-stage air compressor is designed to provide the power for a single pneumatic tool or device. These machines are generally smaller than two-stage compressors and produce less heat and energy. These machines aren’t designed for heavy-duty industries, but they are still highly effective for a variety of applications, including auto shops, gas stations, and various manufacturing plants. They can also be used in borewells, as they are suitable for small spaces with low air flow requirements.
A single-stage air compressor has one cylinder and two valves – the inlet and the delivery valves. Both of these valves function mechanically, with the inlet valve controlling torque and the delivery one controlling air pressure. Generally, single-stage compressors are powered by a gas engine, but there are also electric models available. The single-stage air compressor is the most common type of air compressor. It has a single cylinder, one piston, and one air cylinder.
The single-stage air compressors are used for small projects or personal use. A two-stage air compressor is more effective for industrial projects. Its longer air end life makes it more efficient. It is also more efficient for use in the automotive industry, where the engine has many cylinders. In general, single-stage compressors require a higher power level. The single-stage model is ideal for small projects, while a two-stage one is suitable for larger-scale arsenals.
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CFM

The cubic foot-per-minute (CFM) of an air compressor is the output of the machine. In order to calculate the CFM level, start by looking at the compressor’s specifications. You should know how many cubic feet the unit can hold and how many pounds per square inch it can compress. Once you have these information, you can calculate the CFM. Now you can use these numbers to select an appropriate air compressor for your needs.
The most common way to increase the CFM of an air compressor is to turn the regulator down. By turning the dial down, the air compressor will produce more than 10 CFM. You can also try connecting two output valves. Make sure that the settings are adjusted properly before you begin. This will ensure that your air compressor is functioning at its maximum efficiency and lifespan. To increase the CFM of your air compressor, first check that your regulator is calibrated for the desired pressure level.
To calculate the CFM of an air compressor, first determine the tank volume of the machine. Then, multiply this volume by the time it takes to fill the tank. Then, divide the result by 60 seconds to calculate the CFM. Once you know how much air your machine can hold, you can choose a suitable air compressor. If you’re working in a confined area, you should buy a tool with a large tank.

PSI

The PSI of an air compressor is the pressure that it can output. A typical air compressor has a gauge connected to the airline at the bottom, next to it, or between the two. The gauge tells the actual pressure of the air compressor, while the cut-out pressure is determined by the manufacturer. The manufacturer recommends that you set the cut-out pressure twenty to forty PSI higher than the factory recommended pressure. If you want to set the pressure for your nail gun, you can use the cut-in and cut-out pressures on your compressor, and the tank won’t exceed this range.
The PSI of an air compressor measures the force that it can deliver, which is often in pounds per square inch. For most air tools, you need at least forty to 90 psi. In general, reciprocating air compressors work on an on/off basis. This relationship is known as the duty cycle. All air compressors are rated for a particular duty cycle, such as fifty percent on and twenty-five percent off.
The Psig of an air compressor is not free, as many people believe. The PSI of an air compressor is not free, but it is essential to maintain it for safe operations. If you’re having trouble maintaining a consistent pressure, consider turning down the PSI of your compressor by 2 psig. This will determine the critical pressure for the machine. You’ll also increase the amount of energy in the system by one percent.
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Power source

The power source for an air compressor is crucial in its operation. Without the correct voltage and amperage, air compressors will not function properly. The power source must be close to the compressor so that it can plug into an electrical outlet. If it is too far from the outlet, the compressor may not be able to build enough pressure. When this happens, the fuse inside the air compressor will turn off to protect the user. The power source should be a safe distance from the compressor.
Most manufacturers do not specify the power source for an air compressor. Depending on the horsepower, the compressor will require approximately four amps of power. A one-horsepower compressor would draw about twelve amps. If it were powered by a typical 120-volt household supply, its motor would exceed the 15-amp breaker capacity. A larger air compressor, however, will require a separate 15-amp power source, making it impossible to use it with this type of power source.
The power source for an air compressor is typically electrical alternating current (AC) that is equivalent to the voltage on a standard wall outlet. A three-phase air compressor, on the other hand, requires a special AC supply with three electrical offset pulses. Regardless of the type of air compressor, the power source must be compatible with the incoming power service. One of the most common problems when attempting to connect an air compressor to an AC power source is undersized wire. This results in low voltage and high amperes, tripping of over-load relays and blown fuses.

China Standard General Industrial Equipment 7/8/10 bar Air Compressor Machines(SCR100EPM2)     manufacturer China Standard General Industrial Equipment 7/8/10 bar Air Compressor Machines(SCR100EPM2)     manufacturer