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    Dariof Fassini
    All perfect. Quality is 4.5 on 5 but quality to price ratio is excellent.
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    Jasper Mokkink
    I have had an great experience ordering from Wolfy! The communication was always quick and clear. Adding parts to your order after you made your payment is also accepted by Wolfy. They are also willing to hold your order for a little bit if you need time to decide what additional parts you would like to add. I ordered compression fittings.
Contact Person : Catlin Zeng
Phone Number : 0086-13430639757
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High Pressure Co2 Stainless Steel Pressure Regulator 4000psi Inlet Range

Place of Origin Chain
Brand Name AFKLOK
Certification CE
Model Number R11
Minimum Order Quantity 1
Price Negotiable
Packaging Details General packaging
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 5000

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Product Details
Product Name Nitrogen Pressure Regulator Application Industrial
Inlet Pressure Range 4000psi Outlet Pressure Range 100psi
Inlet Connection CGA590 Outlet Connection 1/4 Male
Cv 0.08 Certificate ISO 9001
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4000psi Stainless Steel Pressure Regulator


4000psi High Pressure Co2 Regulator


CGA590 Co2 Gas Regulator

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Product Description

High Pressure Co2 Stainless Steel Pressure Regulator 4000psi Inlet Range


Product Description


Features of co2 gas cylinder air pressure regulator
Single-stage diaphragm structure
Corrugated diaphragm design for excellent
sensitivity and cycle life
Suitable for corrosive and toxic gases
20 μm fifilter element installed at inlet
Oxygen environment options are available


Pressure Regulator Operation

Regulators reduce the pressure of a gas or liquid from a source, such as a cylinder or compressor, to a lower value needed by a device, such as an analyzer. A pressure regulator provides better resolution and control when its inlet and control range pressures closely match the pressure requirements of the fluid handling system. Resolution is the number of handle turns needed to adjust a regulator from its lowest to highest outlet pressure setting. Control is the ability of the regulator to hold a given outlet pressure set point.

High Pressure Co2 Stainless Steel Pressure Regulator 4000psi Inlet Range 0

Technical Data of High Pressure Co2 Stainless Steel Pressure Regulator

1 Max Inlet Pressure 600psig, 3500psig
2 Outlet Pressure Range 0~30, 0~60, 0~100, 0~150, 0~250, 0~500
3 Component Material Seat PCTFE
Diaphragm Hastelloy
Filter mesh 316L
4 Working Temperature -40℃~+74℃(-40℉~+165℉)
5 Leak Rate (Helium) Internal ≤1×10 -7 mbar l/s
External ≤1×10 -9 mbar l/s
6 Flow Coeffificient (Cv) 3500psig Inltet Cv=0.09
600psig Inltet Cv=0.20
  Body Thread Inlet port 1/4NPT (EP 1 / 4 VCR optional)
Outlet port 1/4NPT (EP 1 / 4 VCR optional)
  Pressure gauge port 1/4NPT (EP 1 / 4 VCR optional)
High Pressure Co2 Stainless Steel Pressure Regulator 4000psi Inlet Range 1
High Pressure Co2 Stainless Steel Pressure Regulator 4000psi Inlet Range 2

 Ordering Information

Body Material Inlet Pressure P1 Outlet Pressure Range P2 Porting Connection 1/2/3/4 Optional Feature Product Grade
316L SS 3500 psig 0-30 psig 2 ports 1/4" Female NPT None Standard(BA)
Hastelloy HCC-276 600 psig 0-60 psig 3 ports 1/4" Male NPT With a panel nut Oxygen cea
    0~100 psig 4 ports 1/4" OD    
    0~150 psig Other ports are
available upon
    0-250 psig   1/4" OD diaphragm valve    
    0-500 psig   3/8" OD diaphragm valve    
        1 /4 "female VCR    
        1 /4 "Male VCR    
        With gauge
        CGA No.    
        DIN No.    
        Refer to the manual for cylinderconnections.Other connectionsare available upon request.    
Engineering case

High Pressure Co2 Stainless Steel Pressure Regulator 4000psi Inlet Range 3



Q1: Is the flow rate of the pressure reducer adjustable?

A1: Yes, we can adjust it according to your needs and choose the model.


Q2: What products can you provide?

A2: We can supply pressure reducers (for inert, toxic and corrosive gases), diaphragm valves (Class BA and EP), couplings (VCR and conventional), needle and ball valves and check valves (ferrule, internal, external and G-tooth available), cylinder couplings, etc.


Q3: Can you provide samples to test? For free?

A3: We can provide free samples, and due to their high value, you should bear the cost.


Q4: Can you make the products based on our requests, such as connection, thread, pressure and so on?

A4: Yes, We have experienced techincal team and can design and produce the products according to your requirements. Take a pressure regualtor for example, we can set the range of pressure gauge according actual working pressure, if the regulator is connected to a gas cylinder, we can add an adaptor such as CGA320 or CGA580 to connect the regulator with the cylinder valve.


Q5: What payment methods for chose?

A5: For small order, 100% Paypal, Western Union and T/T in advance. For bulk purchase, 30%T/T, Western Union, L/C as deposit, and 70% balance paid before shipment.


Q6: How about the lead time?

A6: Usually, delivery time is 5-7 working days for sample, 10-15 working days for mass production.