Industrial Pressure Regulator with PCTFE Seat, 0-150 Psig Outlet 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**: -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: 1/4 NPT - Outlet: 1/4 NPT - Pressure Gauge Port: 1/4 NPT - **Clean Process**: - The product is meticulously cleaned and packaged following AST G93 Class C cleaning requirements - **Features**: - Optimized for hydrogen energy high pressure and high flow applications - Piston sensing design for an expansive outlet pressure adjustment range - Suitable for non-corrosive and standard gases - Optional application 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

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Company Profile

Founded in 2011, Wofly Technology is a pioneer in high-purity fluid control valves and components, offering sophisticated integrated gas distribution systems. Proudly ISO 9001 certified, our extensive product portfolio, featuring diaphragm valves, pressure regulators, and precision instrumentation valves, meets CE, RoHS, and SEMI S2 standards. Our solutions are meticulously engineered for vital applications in semiconductor fabrication, hydrogen energy infrastructure, and photovoltaic manufacturing, ensuring unparalleled leak-tight performance in ultra-clean environments. With a steadfast 14-year dedication to enhancing gas handling safety, Wofly is synonymous with certified reliability, achieved through our rigorous quality management systems, bolstering global clients in mission-critical industries.

Certifications

Our Advantages

Our greatest advantage is not only in manufacturing pressure-reducing valves but also in providing comprehensive one-stop services for the design and installation of gas distribution systems tailored to our customers' needs, ensuring seamless integration and superior performance.