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

• 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 Working Temperature Range: -40ºC to +74ºC (-40°F to +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: This product is meticulously cleaned and packaged following AST G93 Class C cleaning standards. Features: - Ideal for hydrogen energy applications requiring high pressure and high flow. - Piston sensing design offers an extensive range of outlet pressure adjustments. - Compatible with non-corrosive and standard gases. - Optional use in 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

Detailed Photos

Company Profile

Founded in 2011, Wofly Technology Co., Limited stands at the forefront of innovation in high-purity fluid control valves and components, alongside integrated gas distribution systems. Our distinguished ISO 9001-certified product line boasts diaphragm valves, pressure regulators, and precision instrumentation valves that strictly adhere to CE, RoHS, and SEMI S2 standards. Specifically engineered for critical sectors such as semiconductor fabrication, hydrogen energy infrastructure, and photovoltaic manufacturing, our solutions are key to ensuring leak-tight performance within ultra-clean environments. With a steadfast 14-year dedication to enhancing gas handling safety, Wofly empowers its global clientele in mission-critical industries through certified dependability and rigorous quality management systems.

Certifications

Our Advantages

Our greatest strength is not only in manufacturing pressure-reducing valves but also in providing comprehensive, one-stop solutions for the design and installation of gas distribution systems. This holistic approach ensures that our customers receive a seamless experience tailored to their specific needs.