Industrial Pressure Regulator with 500psig Inlet and 0-75 Psig Outlet

• 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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WR31 Series: High-Pressure, High-Flow Reducing Regulator Technical Data: - Maximum Inlet Pressure: 4500 PSIG/6000 PSIG - Outlet Pressure Range: 0-300, 0-600, 0-1000, 0-1500, 0-2500 PSIG - Internal Components Material: - Valve Seat: PCTFE - O-Ring: FKM - Piston: 316L Stainless Steel - Operating Temperature: -40ºC to +74ºC (-40°F to +165°F) - Helium Leakage: - Internal: No visible air bubbles - External: No visible air bubbles - Flow Coefficient (Cv): 2.0 - Valve Body Ports: - Inlet: 1/4 NPT - Outlet: 1/4 NPT - Pressure Gauge Port: 1/4 NPT Clean Process: The product undergoes a meticulous cleaning and packaging process, adhering to AST G93 Class C standards. Features: - Especially suited for high-pressure and high-flow hydrogen energy applications. - Innovative piston sensing design offering an extensive range for outlet pressure adjustment. - Compatible for use with non-corrosive and standard gases, with an optional configuration 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

Founded in 2011, Wofly Technology Co., Limited has established itself as a leader in high-purity fluid control valves and components, alongside providing comprehensive gas distribution systems. Our cutting-edge product line, certified to ISO 9001 standards-including diaphragm valves, pressure regulators, and precision instrumentation valves-meets CE, RoHS, and SEMI S2 standards. Designed for the most critical applications, such as semiconductor fabrication, hydrogen energy infrastructure, and photovoltaic manufacturing, our solutions guarantee unparalleled leak-tight performance within ultra-clean environments. With a steadfast 14-year dedication to enhancing gas handling safety, Wofly assures certified reliability through stringent quality management systems, empowering global clients across mission-critical industries.

Certifications

 

 

Our Advantages

Our unmatched advantage is rooted in our comprehensive services. Beyond manufacturing pressure-reducing valves, we offer holistic, one-stop solutions for the design and installation of gas distribution systems tailored to our customers' needs.