Reliable Pressure Regulator with 0-150 Psig Outlet, 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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WR31 Series High Pressure High Flow Reducing Regulator Technical Data - Maximum Inlet Pressure: 4500 PSIG / 6000 PSIG, ensuring robust performance. - Outlet Pressure Range: 0~300, 0~600, 0~1000, 0~1500, 0~2500 PSIG, providing versatile application possibilities. Internal Components Material - Valve Seat: PCTFE - O-ring: FKM - Piston: 316L Operational Excellence - Working Temperature: -40ºC to +74ºC (-40°F to +165°F), suitable for diverse environments. - Leakage (Helium): Internal and External – No visible air bubbles, assuring seamless integrity. - Enhanced Flow Coefficient (Cv): 2.0 Valve Body Port Configuration - Inlet: 1/4NPT - Outlet: 1/4NPT - Pressure Gauge Port: 1/4NPT Clean Process - Meticulously cleaned and packaged to AST G93 Class C standards, ensuring utmost purity. Features & Benefits - Ideal for Hydrogen Energy high-pressure and high-flow applications. - Innovative Piston Sensing Design to expand outlet pressure adjustment range. - Flexible use for non-corrosive and standard gases, with optional oxygen environment application.

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 at the forefront of high-purity fluid control solutions. Specializing in valves and components, we provide integrated gas distribution systems that meet ISO 9001 standards. Our extensive product lineup—featuring diaphragm valves, pressure regulators, and precision instrumentation valves—is crafted to comply with CE, RoHS, and SEMI S2 standards for superior quality and performance. Our expertise shines in critical sectors such as semiconductor fabrication, hydrogen energy infrastructure, and photovoltaic manufacturing. We prioritize leak-tight performance in ultra-clean environments, ensuring our solutions meet the most stringent requirements. With a steadfast commitment to advancing gas handling safety over the past 14 years, Wofly is synonymous with certified reliability. Our rigorous quality management systems bolster global clients in mission-critical industries, guaranteeing peace of mind and operational excellence.

Certifications

Our Advantages

Our unmatched advantage lies not only in producing premium pressure-reducing valves but also in delivering comprehensive one-stop services. We expertly design and install gas distribution systems, offering our customers a seamless end-to-end solution tailored to their exact needs.