Robust Pressure Regulator for 0-30 Psig, Durable PCTFE Material

• Customization: Available
• Media: Gas
• Standard: ANSI
• Model NO.: WR13
• Certification: RoHS, ISO, CE
• Temperature: Ordinary Temperature
• Connection: Thread
• Valve Seat: Single-Seat
• Structure: Diaphragm
• Material: Stainless Steel
• Maximum Inlet Pressure: 500psig
• Outlet Pressure Range: 0~15, 0~30, 0~75, 0~150 Psig
• Valve Seat Material: PCTFE
• Diaphragm: Hastelloy or 316L
• Filter Element: Filter Element
• Working Temperature: :-40ºC~+74ºC(-40°f~+165°f)
• Leakage(Helium) Internal: Internal:No Visible Air Bubbles External:≤1X10
• Flow Coefficient(CV): 1.8
• Clean Class: BV or Ep
• OEM: Yes
• ODM: Yes
• Warranty: 1 Year
• Stage No.: Single
• Application: Gas: Oxygen, Nitrogen, Hydrogen, Helium, CO2 etc..
• Valve Body Port: Inlet:1/4NPT Outlet:1/4NPT Others Optional
• Transport Package: Standard Export Package
• Specification: 160-75MM
• Trademark: AFKLOK
• Origin: Hunan Province China

Product Description

Product Parameters

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Introducing the WR31 Series: Experience top-tier performance with our High Pressure High Flow Reducing Regulator. **Technical Data:** - Maximum Inlet Pressure: Choose between 4500 PSIG or 6000 PSIG. - Outlet Pressure Range: Available options from 0-300, 0-600, 0-1000, 0-1500, to 0-2500 PSIG. - Internal Components Material: - Valve Seat: PCTFE - O-ring: FKM - Piston: 316L Stainless Steel - Operating Temperature: Designed to perform in extremes, from -40ºC to +74ºC (-40°F to +165°F). - Leakage (Helium Tested): - Internal: No visible air bubbles detected - External: No visible air bubbles detected - Flow Coefficient (Cv): 2.0 for optimal performance. - Valve Body Port Configuration: - Inlet: 1/4NPT - Outlet: 1/4NPT - Pressure Gauge Port: 1/4NPT - Clean and Packaged: Adhering to ASTM G93 Class C cleaning standards. **Features:** - Tailored for hydrogen energy applications, combining high pressure and high flow capabilities. - Piston sensing design ensures a broader range of outlet pressure adjustments. - Flexible in use, accommodating both non-corrosive and standard gases. Optional for oxygen environments.

Product model	Valve body material	Inlet pressure P1	Outlet pressure range P2	Orifice configuration	Port 1 2 3 4	Installation
WR31	6L - 316L Stainless steel	45 - 4500 PSIG 60 - 6000 PSIG 1000 - 0 - 1000 PSIG 1500 - 0 - 1500 PSIG 2500 - 0 - 2500 PSIG	300 - 0 - 300 PSIG 600 - 0 - 600 PSIG For other ports, please contact Wofly Hunan technicians.	A - 1 inlet 1 outlet B - 1 inlet 2 outlet D - 2 inlet 2 outlet	04 - 1/2" NPT female thread 05 - 3/4" NPT female thread 12 - 1/2" Female connector 13 - 3/4" Female connector M - Pressure gauge attached (PSI / Mpa)	No requirement Z - with Panel Bracket

 

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Company Profile

Since its inception in 2011, Hunan Wofly Technology Co., Limited has been a beacon of innovation in the realm of high-purity fluid control valves and components. We proudly offer integrated gas distribution systems that demonstrate unparalleled precision. Holding an ISO 9001 certification, our exhaustive product range encompasses diaphragm valves, robust pressure regulators, and precision instrumentation valves, all crafted to meet CE, RoHS, and SEMI S2 standards. Tailored for critical operations within semiconductor manufacturing, hydrogen energy infrastructures, and photovoltaic production, our solutions are synonymous with leak-tight and ultra-clean performance. Over 14 years of unwavering dedication to advancing the safety in gas handling have cemented Wofly's commitment to delivering certified reliability. Our rigorous quality management systems empower global clients across mission-critical industries to achieve excellence.

Certifications

 

 

Our Advantages

Our unparalleled strength lies not just in producing top-of-the-line pressure-reducing valves. We pride ourselves on offering comprehensive, one-stop services that encompass the design and installation of sophisticated gas distribution systems, tailored to our customers' specific needs.