
Product Application
It is used in high pressure gas cylinder decompression gas supply,
with purge function Maximum input pressure up to 20.7 Mpa
(3000psi), corrosion protection, clean-room assembly test, suitable
for laboratory, gas analysis and other high purity gas use.
Main Features
Pressure regulator for special gas
※ Equipped relief pressure valve
※ Pressure regulator and pipe through the pressure test and leakage
test
※ 2" stainless steel pressure gauge, reading clearly
※ The knob of diaphragm valves with on/off logo
Ordering Information
WL1 | 1 | 1 | 1 | S | H | 1 | 1 | -N2 |
Series | Function Options | Outlet Connection | Inlet Connection | Body Material | Input Pressure | Output Pressure | Gauge | Gas Options |
WL1 Series single side gas supply high pressure regulator system | 1.with emptying,purging distribution function | 1.1/4"NPT(F) | 1.1/4"Welding | S:stainless steel | H:3000psi | 1:25psi | 1.MPa | blank:none |
2.without emptying,purging distribution function | 2.1/4"tube fitting | 2.1/4"NPT(M) | C:nickel plated brass | M:2200psi | 2:50psi | 2.Bar/psi | N2:nitrogen | |
3.emptying,purging distribution+pressure sensor | 3.3/8"NPT(F) | 3.3/8"Welding | L:1000psi | 3:100psi | 3.psi/KPa | O2:oxygen | ||
4.with pressure sensor | 4.3/8"tube fitting | 4.3/8"NPT(M) | O:other | 4:150psi | 4.other | H2:hydrogen | ||
5.Others | 5.1/2"NPT(F) | 5.1/2"Welding | 5::250psi | C2H2:acetylene | ||||
6.1/2"tube fitting | 6.1/2"NPT(M) | 6:other | CH4:methane | |||||
7.Other | 7.1/4"tube fitting | Ar:argon | ||||||
8.3/8"tube fitting | He:helium | |||||||
9.1/2"tube fitting | Air:air | |||||||
10.Other |
Machine Parts
Materials of Construction
Body: stainless steel
※ Seat: PU, PTFE, PCTFE
※ Inlet Connection: 1/4"tube fitting, 1/4"FSR, 1/2"FSR
※ Outlet Connection: 1/4" tube fitting , 1/4"FSR
※ Body of Diaphragm Valve: stainless steel
Specifications
※ Max. Inlet Pressure:3000, 2200 psi
※ Max. Outlet Pressure:25, 50, 100, 150, 250 psi
※ Working Temperature: -40°C ~ 74°C (-40°F ~ 165°F)
※ Pressure Regulator Leakage Rate: 2 x 10-8 atm.cc/sec He
※ Cv: 0.14
Our service
1. R&Q (Design according to client's requirements )
2. Professional mold manufacturer .
3. Competitive price with high quality
4. We will keep online every work day .
5. We will reply your email and fox within 24 hours .
6. You may call and make touch with us anytime , if you have
question on our products .
Shenzhen Wofly Technology Co., Ltd.
WOFLY is a leading Manufacturer, Supplier and Exporter of a wide range of gas equipements, available under the brand name AFK & Afklok. Wofly's success yields from high-quality, innovative products, exceptional customer service, and unequaled technical expertise in the gas& oil industry.
WOFLY offers an extensive line of components including tube fittings, control valves, shut-off and solenoid valves, pressure relief and regulators.Through the years we have learned how to properly match the gas regulation equipment with the application. Using the proper equipment for the job eliminates problems such as contamination, pressure variances, safety issues, and equipment mismatch.
To expand the market, with CE and ISO9001 certificated, Shenzhen WoflyTechnology Co., Ltd becomes more professional to provide better service and get more chance from customers.
Our products are widely sold with warm acceptance from our distributors all over the world. And we have rich export experience in many countries, like USA, Canada, Mexico, UK, German, Switzerland, Italy, Spain, France, Japan, Vietnam, Indonesia, Malaysia, Singapore, etc.