China Professional G2z-5/30~400 High Pressure 400bar Helium Hydrogen Gas Air Screw Diaphragm Compressor with Best Sales

Merchandise Description

one hundred% purity no leakage Oil-cost-free  Booster Hydrogen Fuel Diaphragm Compressor  

The diaphragm compressor booster is a special framework of the volume-variety compressor with large compression ratio, excellent leak tightness, compressed gas with no lubricating oil and other strong impurities contaminated features, So it is ideal for substantial purity compression, uncommon, valuable, inflammable, explosive, harmful, dangerous, corrosive, and high pressure gas.

Keepwin produced Helium compressor, Oxygen Compressor, Hydrogen Compressor, Nitrogen Compressor, Recovery H2 Gasoline compressor, Argon compressor, cylinder filling booster compressor, and many others widely used in Petrochemicals, Good SubstancesPharmaceutical SubstancesPower ChemicalsEquipment BusinessElectronics MarketAgricultureAnimal Husbandry and Protection Market, AstronomyAerospace, Medical and other fields.
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Benefits of Diaphragm compressor:
one.  Oil-free compression owing to the airtight separation among fuel and oil chamber.
two.  Abrasion-cost-free compression thanks to static seals in the gasoline stream
3.  Automated shutdown in case of a diaphragm failure stops injury
4.  High Compression Ratios-Discharge stress up to 1000bar.
five.  Contamination Totally free Compression
six.  Corrosion Resistance
seven.  High Reliability

As a displacement compressor with unique,diaphragm compressor is characterised by massive compression ratio,good sealing performace,and that the compress air will not be polluted by lubricant or other strong impurities.Consequently diaphragm compressor is relevant to compress high-purity,rare and precious,flammable and explosive,harmful and dangerous,corrosive and high force gases.
Keepwin diaghragm compressors consist of 4 varieties that are Z,V,L and D type.The exhaust force ranges from 1.3 to one hundred Mpa. The products are commonly employed in the industries of nationwide defense,scientific analysis,petrochemical,nuclear electrical power,parmaceutical,meals-things and gasoline separation.

We offer you a vast selection and varieties of diaphragm compressors. You can put in these in many diverse situations. It is possible to put in the compressors in hydrogen houses in between and electrolyzer and a storage method, in businesses to support their demands these kinds of as ice cream businesses for hydrogenation, at farmers the place they use it to create ammonia or as a gasoline at the back again of a wind farm or solar farm, and refineries to pressurise the hydrogen just before it is becoming employed to cleanse up the gas or oil. There are also a lot of programs for our H2 fuel compressors.

For occasion, you can also use the diaphragm compressor in eco-friendly hydrogen transport applications, power storage remedies, grid balancing, foodstuff processing, and energy station cooling. We satisfaction ourselves at ensuring that as numerous programs of our compressor units use renewable electrical power to strain the hydrogen.

Every of our H2 compressor models is distinctive. It is constructed to your needs all with the latest improvements in hydrogen compression, safety, and procedure. We offer different hydrogen circulation and pressures all set to match your storage working force.

We can customise hydrogen into distinct sorts of storage systems at 150bar two hundred bar, 350 bar (5000 psi), 450 bar, five hundred bar, 700 bar (10,000 psi), 900 bar (13,000 psi).

Inquiry to us!
Notice:for the other customizing method gas compressor, remember to kindly send out underneath info to our manufacturing unit to compute the producing price for your product.
 Clients’ inquiries ought to incorporate connected parameters 
A. The fuel compression medium 
B. Fuel composition? or the gas purity?
C. The stream price: _____Nm3/hr
D. Inlet pressure: _____ Bar (gauge strain or complete pressure)
E. Discharge stress: _____ Bar (gauge pressure or absolute pressure)
F. Inlet temperature
G.Discharge temperature
H. Cooling drinking water temperature as well as other technical requirement.

Technological Paramter of Oil Free Diaphragm Compressor

Major specialized info

Cylinder 
All the cylinders comprise upper plate, diaphragms, and cylinder body etc. The diaphragms are clamped among the cylinder cover and cylinder entire body. The cylinder protect and cylinder human body every has a concave recess hollowed out in their contacting faces. The gasoline cylinder is shaped in between cylinder cover concave recess and diaphragms. The two suction valve and discharge valve are equipped on the higher plate. Amongst of them, the discharge valve is situated on the middle of the upper plate. The evenly positioned modest oil holes are on the cylinder human body to provide the oil pressure inside the oil cylinder to the bottom of diaphragms (every diaphragm compressor’s cylinder has 3 piece diaphragm.) 

Force Regulating Valve 
The oil stress of oil cylinder is regulated by the pressure of the valve spring.In situation the oil stress is increased than the regulated value, switch the regulating bolt counter-clockwise to loosen the spring rigidity, but switch the regulating bolt clockwise to tighten the spring, when the oil pressure is lower than the controlled value. When the oil stress meets the essential value, the regulating bolt have to be locked with a lock-nut. The oil pressure of the oil cylinder shall constantly be larger than the discharge strain by 15~twenty%. But the oil and gasoline differential stress shall not be reduce than .3MPa or higher than 1.5MPa. 

Cooler
The cooler structure is the double-wall pipe kind. The round place in between the outer and interior pipe is the cooling drinking water passage and the internal pipe is the fuel passage. Typically the water inlet port is at the lower aspect and the drinking water outlet port is at the higher aspect. The movement direction of cooling h2o and gas is on the contrary.

Oil Force Measuring Device 
The measuring system of oil cylinder discharge strain is composed of shock-proof force gauge, examine valve and unloading valve. The case of the stress gauge is entirely airproof and crammed with damping liquid. The interior devices of gauge is immersed in the liquid, which helps make the stress gauge fingers stable via the perform of the viscosity of damping liquid. The unloading valve is equipped beneath the gauge to discharge the remained air in the oil pipeline   and to unload the oil strain gauge. Also the check out valve connecting with oil cylinder by way of pipeline is fitted below the unloading valve.   

Oil pipes 
Oil pipes consist of lube oil pipe and oil force protected system.

The lubrication for the driving device adopts equipment oil pump circulation strain lubricating. The lube oil saved in the frame oil tank enters into the equipment oil pump soon after being filtered and is pressed into the oil holes in the crankshaft by means of the equipment oil pump to lubricate the crankshaft friction surface area. At the identical time, part of the lube oil reaches the crosshead pin and crosshead together the oil holes in the connecting rod to lubricate the friction area. The oil force of equipment oil pump shall be retained in between .3~.5Mpa, and the bearings at the 2 ends of crankshaft is splash lubricated. 
Oil force protected method is made up of oil compensating pipe, pressure-measuring pipe and oil return pipe. The oil output from the oil compensating pump will dietary supplement oil for compressor cylinders by means of the oil compensating pipe and the excessive oil returns to the crankcase by way of the stress-regulating valve.

FAQ
Q1: What is your shipping time?
A: Generally 5-10 times if the items are in inventory. Or it is twenty-35 times if the products are not in inventory, it is in accordance to amount.

Q2: How extended is your air compressor warranty?
A: Typically 1 year /12 Months for total compressor device, 2years/24months for air conclude (besides servicing spare components.). And we can offer further warranty if necessary. 

Q3: How long could your air compressor be utilised?
A: Generally, much more than ten many years.

This fall: Can you do OEM for us?
A: Sure, of course. We have all around 2 decades OEM knowledge.And also we can do ODM for you.

Q5: What is actually payment time period?
A: T/T, L/C, D/P, Western Union, Paypal, Credit score Card, Trade Assurance and etc. Also we could accept USD, RMB, GBP, Euro and other forex.

Q6: How about your consumer service?
A: 24 several hours on-line support obtainable. 48hours problem sovled guarantee.

Q7: How about your following-revenue service?
A: 1. Provide customers with intallation and commissioning on the web instructions.
two. Nicely-trained engineers offered to overseas soon after-income support. 

Q8. Are you factory?
A4: Totally! You have touched the major resources of Air /Gas Compressor. We are factory.

How to make contact with with us?
Send out your Inquiry Particulars in the Below, or Simply click “Send out inquiry to supplier” to check out much more other Fuel Compressor device equipment!

 

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No. Model F.A.D (Nm3/h) Inlet Pressure 
( Mpa)
Exhuast Pressure 
(Mpa)
Power 
(KW)
Speed
r/min
Dimension
(L×W×H)mm
N.W 
Weight (t)  
Voltage
V
 
15 GZ-45/150~350 45 10~20 35 7.5 400 1610*790*1380 0.55 380  
16 GZ-5/30~400 5 3 40 5.5 400 1560*790*1470 0.55 380  
17 GZ-30/32~170 30 3.2 17 7.5 400 1550*650*1530 0.7 380  
18 GZ-600/75~83 600 7.5 8.3 11 400 1780*1050*1750 1.3 380  
19 GZ-85/100~350 85 5~25 35 18.5 400 1900*1240*1760 1.6 380  
20 GZ-150/150~350 150 15 35 18.5 400 1780*1050*1750 1.8 380  
21 GZ-40/7~30 40 0.7 3 7.5 400 1653*1372*1470 0.9 380  
22 GZ-100/20~35 100 2 3.5 5.5 400 1330*750*1530 0.9 380  
23 GV-110/8~150 110 0.8 15 30 400 2370*1458*1630 3 380  
24 GV-150/3.5~30 150 0.35~0.55 3 30 400 2543*1835*2036 3.21 380  
25 GV-60/0.38~9.3 60 0.038 0.93 15 400 2030*1520*1750 72 380  

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No. Model F.A.D (Nm3/h) Inlet Pressure 
( Mpa)
Exhuast Pressure 
(Mpa)
Power 
(KW)
Speed
r/min
Dimension
(L×W×H)mm
N.W 
Weight (t)  
Voltage
V
 
15 GZ-45/150~350 45 10~20 35 7.5 400 1610*790*1380 0.55 380  
16 GZ-5/30~400 5 3 40 5.5 400 1560*790*1470 0.55 380  
17 GZ-30/32~170 30 3.2 17 7.5 400 1550*650*1530 0.7 380  
18 GZ-600/75~83 600 7.5 8.3 11 400 1780*1050*1750 1.3 380  
19 GZ-85/100~350 85 5~25 35 18.5 400 1900*1240*1760 1.6 380  
20 GZ-150/150~350 150 15 35 18.5 400 1780*1050*1750 1.8 380  
21 GZ-40/7~30 40 0.7 3 7.5 400 1653*1372*1470 0.9 380  
22 GZ-100/20~35 100 2 3.5 5.5 400 1330*750*1530 0.9 380  
23 GV-110/8~150 110 0.8 15 30 400 2370*1458*1630 3 380  
24 GV-150/3.5~30 150 0.35~0.55 3 30 400 2543*1835*2036 3.21 380  
25 GV-60/0.38~9.3 60 0.038 0.93 15 400 2030*1520*1750 72 380  

Choosing an Air Compressor

Considering a new Air Compressor? Here are some tips to make the decision easier. Learn the pros and cons of each type, including the differences between oil-injected and oil-free models, single stage and positive displacement. In addition, learn more about the different technologies that are available for your air compressor. It is important to choose an appropriate unit for the type of work you do. Here are some of the best compressors available today.
air-compressor

Positive displacement

There are several different types of air compressors, but most are positive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Positive displacement air compressors use multiple inlet ports. Despite the various types, the principle of operation remains the same.
Another type of positive displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, causing the compressed air to fill the upper part of the cylinder. These air compressors are used in a variety of different applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Different types have different capacities and air pressures.
A positive displacement flowmeter uses a rotating chamber that divides continuous fluid into discrete portions. The number of times the chamber is filled and discharged can be used to estimate the flow rate. The rotation speed of the measuring chamber is directly proportional to the flow rate. The drawbacks of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it may be too thick for the meter to determine flow rate.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It uses two lobes positioned in a circular cavity. One rotor is connected to an engine, while the other pushes the other one to spin in the opposite direction. Negative displacement compressors are low-maintenance, but they do require more precision. They are often used in nuclear power plants because they use the kinetic energy of the rotating elements to produce pressure.

Oil-injected

Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and reduce noise. Oil-flooded air compressors are effective for a variety of pneumatic tools and accessories. Some models have a thermostat that controls the amount of oil used during operation. Other types of oil-flooded air compressors are piston-type models. Here is an overview of the basic differences between these two air compressors.
An oil-injected air compressor is more expensive than a comparable oil-free air compressor, but its advantages far outweigh its disadvantages. An oil-free compressor is quieter, requires less maintenance, and has a lower price tag. It also offers a greater degree of air purity. A number of other advantages may also make this type of air compressor the better choice for many industrial settings. If you need a high-pressure compressor in a tight space, consider the benefits of an oil-free system.
Oil-injected air compressors require more maintenance than oil-free models. Both types of air compressors offer similar capacity and ISO 8573-1 Class 0 and 1-2 purity, but the oil-injected systems require more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely remain the standard for industrial air compressors for many years. And since their performance and efficiency are comparable, it may be worthwhile to invest in some point-of-use air treatment.
Both types of air compressors have their benefits. However, choosing between oil-free and oil-injected air compressors is not as straightforward as you might think. Whichever type you choose, make sure it will meet your needs. The benefits of an oil-injected air compressor outweigh their disadvantages. In general, oil-injected air compressors are more durable and can last longer than oil-free models. The only downside is their higher price.
air-compressor

Oil-free

When choosing an air compressor for your company, you’ll need to determine what it is going to be used for. For example, if you’re planning on using it to power multiple workers, you should consider getting an oil-free compressor. An oil-free compressor, on the other hand, is quieter and can power several workers at a time. If you’re a contractor, the most important consideration will be the type of jobs you’ll be doing. Higher air pressure means greater demand for air flow, and more pressure can damage the equipment.
Oil-free compressed air is certified 100% free of contaminants. Technically, oil-free air is not completely free of foreign matter, but it is extremely low within the limits of practical air quality. A technically oil-free air compressor might have a total oil level of 0.003 mg/m3. If you’re in need of a technically oil-free air compressor, you must install an air treatment equipment after your current compressor.
If you’re in the manufacturing industry, a good oil-free air compressor will save you money and reduce your environmental impact. Many of these tools require air compressors to work, and this equipment will ensure that they don’t get contaminated. To buy the best oil-free compressor, you should learn a bit about the different terms used by compressor repair companies. ACFM, for example, is the amount of air that can be compressed in one minute at rated conditions.
When you’re using an oil-free air compressor, you should know that the overall life of the device will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor typically has a lifespan of 50 thousand hours. But it’s important to understand that this type of compressor can still cause damage to piping and processes. Therefore, you should choose an oil-free compressor when you need to clean air for your business.

Single-stage

A single-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has enough energy to power a variety of pneumatic tools, such as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-flow applications and are widely used in gas stations, auto shops, and various manufacturing plants.
A single-stage air compressor uses two valves – one for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide protection from damage. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the pressure in the storage tank. The piston moves very quickly inside the cylinder, exerting a high amount of force throughout the compression process. This high piston speed is a common cause of compressor wear and tear.
A single-stage air compressor is ideal for smaller tradesmen and small construction crews. Its lightweight and compact design make it easier to transport and store. While it may be tempting to buy the first cheap air compressor you see, it’s important to balance the price against performance to choose the right air compressor for your needs. The best single-stage air compressor is one that provides excellent performance and durability. Its two-stage counterpart is designed for larger construction teams and large applications.
The main difference between a single-stage and a two-stage air compressor lies in their capacity. A single-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are cheaper and versatile than their counterparts, which means that they can be used for multiple purposes.
air-compressor

Low-noise

A low-noise air compressor is a type of industrial compressor that is less noisy than regular air compressors. These are generally smaller machines designed for smaller factories and workshops with a few to several employees. They are designed to handle mid-weight volumes of compressed air per day. This type of compressor is especially useful for smaller manufacturing businesses that need to produce compressed air for medical applications. Small breweries can also benefit from the low-noise capabilities of these compressors.
Low-noise air compressors come in various sizes and features. For smaller jobs, you can purchase a one-gallon model that is lightweight and portable. For larger jobs, you can purchase one with a larger tank that can provide more pressure for longer jobs. However, a larger tank will make the compressor heavier and harder to transport. To avoid this, make sure to check the size of the tank and how much power it can handle.
Considering a low-noise air compressor for your business? If so, you’ve come to the right place. There are a variety of affordable and dependable low-noise options to choose from. A CAT 10020C, for example, is designed to provide high-volume air to many outlets at once. A CAT 10020C comes with a 10-gallon tank, wheels, and a carrying handle.
Noise levels can also affect the productivity of employees. When employees work with air compressors in close proximity to each other, they may develop tinnitus. If employees are free from tinnitus because of the loud noise, they are likely to work more efficiently. Moreover, it will be easier for them to focus and communicate efficiently. If you need a compressor, a low-noise one is an excellent choice.

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