Industrial Pressure Regulator with PCTFE Valve Seat, 0-150 Psig

• 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: 4500psig/6000psig - 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 - Working Temperature: -40ºC~+74ºC (-40°F~+165°F) - Leakage (Helium): - Internal: No visible air bubbles - External: No visible air bubbles - Flow Coefficient (Cv): 2.0 - Valve Body Port: - Inlet: 1/4NPT - Outlet: 1/4NPT - Pressure Gauge Port: 1/4NPT - Clean Process: Ensuring superior cleanliness, the product is carefully cleaned and packaged following AST G93 Class C cleaning requirements. Features: - Tailored for hydrogen energy, offering high pressure and high flow applications. - Piston sensing design grants a wider outlet pressure adjustment range. - Compatible with both non-corrosive and standard gases. - Oxygen environment application is available for enhanced versatility.

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 has consistently pushed the boundaries of innovation in high-purity fluid control valves and components. Our cutting-edge solutions, certified by ISO 9001, encompass diaphragm valves, pressure regulators, and precision instrumentation valves that adhere to CE, RoHS, and SEMI S2 standards. Designed for the most critical applications, including semiconductor fabrication, hydrogen energy infrastructure, and photovoltaic manufacturing, our products deliver unparalleled leak-tight performance in ultra-clean environments. With 14 years dedicated to enhancing gas handling safety, Wofly stands out for its certified reliability, achieved through rigorous quality management systems, proudly supporting global clientele in mission-critical industries.

Certifications

 

 

Our Advantages

Our greatest advantage lies in delivering not only exceptional pressure-reducing valves but also a holistic approach with comprehensive services for the design and installation of gas distribution systems. This one-stop solution empowers our customers with seamless integration and unparalleled efficiency.