Company Profile
Detailed Photos
WR31 series: Discover the renowned WR31 series, a testament to precision engineering and superior functionality.
Suitable for hydrogen energy high pressure: Engineered for excellence, our products are ideal for harnessing the power of hydrogen energy, expertly managing high-pressure scenarios.
and high flow applications: Perfectly tailored for high flow applications, ensuring optimal performance and reliability in demanding environments.
Piston sensing design with greater outlet: Featuring an innovative piston sensing design, our regulator offers an expanded range of outlet pressure adjustments for versatile usability.
pressure adjustment range: Experience enhanced control with our regulator's extensive pressure adjustment range, tailored to meet diverse operational requirements.
Can be used for non-corrosive and standard gases: Versatile and reliable, our product is compatible with both non-corrosive and standard gases, broadening its application scope.
Oxygen environment application is optional: For specialized needs, our product offers the flexibility of optional configurations for oxygen-rich environments.
Packaging & Shipping
Product Parameters
Order information: Seamlessly place your orders with our streamlined process, ensuring a smooth and efficient transaction every time.
| Product model |
Valve body material |
Inlet pressure P1 |
Outlet pressure range P2 |
Orifice configuration |
Port 1 2 3 4 |
Installation |
| WR31 - 6L - 60 - 2500 - D - 04 M M 04 - Z |
6L.316L. Stainless steel |
45 - 4500 PSIG
60 - 6000 PSIG |
300 - 0 - 300 PSIG
600 - 0 - 600 PSIG
1000 - 0 - 1000 PSIG
1500 - 0 - 1500 PSIG
2500 - 0 - 2500 PSIG |
A - 1 inlet 1 outlet
B - 1 inlet 2 outlet
D - 2 inlet 2 outlet
For other ports, please contact Hunan Wofly technicians. |
04 - 1/2" NPT female thread
05 - 3/4" NPT female thread
12 - 1/2" Female connector
13 - 3/4" Female connector |
No requirement
Z - with Panel Bracket
M - Pressure gauge attached (PSI/M |
Certifications
Project case: Explore our diverse range of project cases that exemplify the successful applications and capabilities of our innovative solutions.
FAQ
1. who are we?
We are based in Hunan, China, start from 2011,sell to Domestic Market(50.00%),Southeast Asia(14.00%),North America(8.00%),Northern Europe(8.00%),Eastern Europe(5.00%),South Asia(2.00%),South America(2.00%),Western Europe(2.00%),Southern Europe(2.00%),Central America(2.00%),Mid East(2.00%),Eastern Asia(1.00%),Oceania(1.00%),Africa(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always following the quality standard for each production process
Always a pre-production sample before mass production;
Always final Inspection before shipment;
One year warranty
3.what can you buy from us?
Pressure Regulator, Instrumentation Valve, Gas delivery system, Tube&hose, Instrument fittings
4. why should you buy from us not from other suppliers?
Top quality with sweet price , Worldwide installation support,Global after-sales service
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese
6 samples time
Within one week
7 Delivery time
within 30days after deposit and drawing confirmation
8 Warranty
to change new products if have any quality issue within once year after receipt of the products
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