Nitrogen Gas Diaphragm Compressor Nitrogen Air Compressor for Tires (GZ-30/32~170)

• Lubrication Style: Oil-free
• Cooling System: Water Cooling
• Cylinder Arrangement: Parallel Arrangement
• Cylinder Position: Angular
• Structure Type: Closed Type
• Compress Level: Single-Stage
• Model NO.: GZ-30/32~170
• Refrigerant Type: Ammonia
• Product Name: Nitrogen Air Compressor
• Voltage: 380V/415V/440V/600V/660V, etc
• Compressed Medium: Nitrogen Gas, Carbon Dioxide Gas
• F.a.D (Nm3/Min): Gz-30/32~170
• Power (Kw): 7.5kw
• Inlet Pressure ( MPa): 3.2 MPa(G)
• Exhuast Pressure: 17.0MPa(G)
• Cooling Method: Water Cooling Customized
• Usage: for Petroleum, Chemical Textile, Gas Separation
• Speed: 400rpm
• Motor Type 1: Non-Explosion Proof Motor
• Motor Type: Y Series, Three Phases, Asynchronism
• Water Consumption: 0.6t/H
• Water Pressure: 0.2~0.4MPa(G)
• Performance: Low Noise
• Transport Package: Packed Fumigation Wooden Case
• Specification: 1200*840*1060mm
• Trademark: KEEPWIN
• Origin: China
• HS Code: 84148040
• Production Capacity: 20sets/Month

Product Description

Product Introduction

5Nm3/h 120bar High Pressure Nitrogen Gas Diaphragm Compressor GZ-5/30-120

 

Product Parameters

Product Name	5Nm3/h 120bar High Pressure Nitrogen Gas Diaphragm Compressor GZ-5/30-120
Compress Medium	High purity Nitrogen Gas
Model No.	GZ-5/30-120
Type	diaphragm compressor
Rated flow rate (F.A.D)	5Nm3/h
Power	5.5KW
Suction pressure(G)	3.0Mpa(G)
Rated outlet pressure	12.0Mpa(G)
Lubricating mode	Oil Free , 100% high purity
Transmission mode	Belt Driven/ Direct driven
Cooling method	Industrial circulating water cooling tower
Dimension	1240*840*1060mm
Weight	600KG
Motor Speed	400 r/min
Voltage	380V, other voltage for special customize for each order
After-sales Service	Engineers available to service overseas
OEM	Welcomed (we have 5professional R&D engineers to do design & customizing service according to client's different requirement)

High purity oxygen compressor Oil Free Diaphragm Compressor 

The diaphragm compressor booster is a special structure of the volume-type compressor with high compression ratio, good leak tightness, compressed gas without lubricating oil and other solid impurities contaminated features, So it's suitable for high purity compression, rare, valuable, inflammable, explosive, toxic, harmful, corrosive, and high pressure gas.

 

GZ Type Diaphragm Compressor Features

As a displacement compressor with special,diaphragm compressor is characterized by large compression ratio,good sealing performace,and that the compress air will not be polluted by lubricant or other solid impurities.Therefore diaphragm compressor is applicable to compress high-purity,rare and precious,flammable and explosive,toxic and hazardous,corrosive and high_pressure gases.
Keepwin diaphragm compressors consist of four types that are Z type, V type, L type and D type.The exhaust pressure ranges from 1.3 to 49Mpa. The products are widely used in the industries of national defense,scientific research,petrochemical,nuclear power,parmaceutical,food-stuff and gas separation.




How does a diaphragm compressor work?
Diaphragm compressor. A diaphragm compressor is a variant of the classic reciprocating compressor with backup and piston rings and rod seal. The compression of gas occurs by means of a flexible membrane, instead of an intake element. The back and forth moving membrane is driven by a rod and a crankshaft mechanism.
 

Oil Free Diaphragm Compressor  VS  Reciprocating Piston Compressor
1. The diaphragm compressor is essentially different from the piston machine in structure.
2. Diaphragm machine separates oil and gas completely through diaphragm to ensure that the gas in cylinder is 100% pure and oil-free. The filler part of piston compressor needs oil injection lubrication. Once the filler wears too much, oil will inevitably leak out and make the gas impure. In addition, the cylinder of high pressure chamber is often lubricated with oil.
3. Diaphragm compressor only needs two-stage compression to achieve 150 bar pressure, while piston engine needs three-stage compression to achieve 150 bar pressure, which increases the maintenance workload and maintenance cost.
4. Diaphragm compressor vulnerable parts usually only diaphragm and valve, simple maintenance and low cost.
 

FAQ
 

Q1: What's your delivery time?
A: Generally 5-10 days if the goods are in stock. Or it is 20-35 days if the goods are not in stock, it is according to quantity.

Q2: How long is your air compressor warranty?
A: Usually 1 year /12 Months for whole compressor machine, 2years/24months for air end (except maintenance spare parts.). And we can provide further warranty if necessary. 

Q3: How long could your air compressor be used?
A: Generally, more than 10 years.

Q4: Can you do OEM for us?
A: Yes, of course. We have around two decades OEM experience.And also we can do ODM for you.

Q5: What's payment term?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, Trade Assurance and etc. Also we could accept USD, RMB, GBP, Euro and other currency.

Q6: How about your customer service?
A: 24 hours on-line service available. 48hours problem sovled promise.

Q7: How about your after-sales service?
A: 1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas after-sales service. 

Q8. Are you factory?
A4: Absolutely! You have touched the primary sources of Air /Gas Compressor. We are factory.

How to contact with us?