Economical Gas Pressure Regulating Valve for Efficient Energy Use

• Customization: Available
• Media: Gas, Air, Liquid
• Certification: CE
• Model NO.: YR31
• Temperature: High Temperature
• Connection: Thread
• Valve Seat: Single-Seat
• Structure: Piston or Diaphragm
• Material: Stainless Steel
• Product Name: Low Cost Gas Pressure Reducing Valve Regulator
• Max Inlet Pressure: 10000psi
• Outlet Pressure: 6000psi
• Thread: 1/4, 1/2 or 3/4
• Transport Package: Carton Box
• Specification: standard
• Trademark: Yunyi
• Origin: China
• HS Code: 8481100090
• Production Capacity: 50PCS/W

Product Description

Discover the Economical Gas Pressure Reducing Valve Regulator: Your ultimate solution for cost-effective and efficient energy management.

Product Overview

Introducing the YR31 Series Stainless Steel Pressure Regulator – a marvel of engineering that utilizes a piston-type decompression structure to ensure consistent and stable outlet pressure. This versatile regulator is perfect for applications with high inlet pressure requirements and is ideal for handling high-purity gases, standard gases, corrosive gases, and more.

Scope of Application
Perfectly suited for a wide range of applications including Laboratories, Gas Chromatography, Gas Lasers, Gas Bus Lines, Petrochemical Industries, and Testing Equipment.

Unique Design Features

• Boasts a sophisticated double-stage decompression structure for optimal performance.
• Crafted with a valve body and diaphragm that feature a durable hard seal design.
• Engineered with an internal structure that allows for effortless cleaning.
• Incorporates a built-in filter to maintain purity and efficiency.
• Capable of being seamlessly mounted on panels for convenient access and use.
• Offers flexibility with optional needle or diaphragm valves for the outlet, catering to specific needs.

Materials of Construction

• Valve Body: Precision-crafted from 316L stainless steel for superior strength and resistance.
• Top Cover: Made from robust 316L stainless steel to withstand demanding environments.
• Diaphragm: High-quality 316L stainless steel ensures reliable performance.
• Filter: Composed of 316L stainless steel with a precision of 10μm for outstanding filtration.
• Valve Seat: Available in PCTFE, PTFE, and Vespel for diverse application requirements.
• Spring: Constructed from resilient 316L stainless steel for long-lasting durability.

Core Parameters
Handles maximum inlet pressures of 3000 psi, 6000 psig, and up to 10,000 psi effortlessly.
Provides adjustable outlet pressures ranging from 0-250 psig to as high as 0-6000 psi.
Undergoes rigorous safety testing at 1.5 times the maximum inlet pressure for ultimate reliability.
Operates efficiently across a temperature range of -23ºC to 74ºC (-10°F to 165°F).
Boasts a minimal leakage rate of 2*10-8 atm cc/sec He, ensuring superior containment.
Available with CV values of 0.02, 0.06, 0.08, and 0.2 to meet various flow requirements.
Compactly designed with a weight of approximately 1.5 kg, facilitating ease of installation and handling.

Ordering Details

Model	Valve material	Inlet pressure	Outlet pressure	Pressure gauge	Inlet port	Outlet port
YR31	316L	0-10000psi 0-6000psig 0-3000psig 0-1500psig 0-1000psig	0-6000psig 0-4000psig 0-2000psig 0-1000psig 0- 500psig	With gauge (mpa) With gauge (psig) Without gauge	1/4'' NPT(F) 3/8'' NPT(F) 1/2'' NPT(F) 1/2'' NPT(M) 3/8'' fitting Or custom	1/4'' NPT(F) 3/8'' NPT(F) 1/2'' NPT(F) 1/2'' NPT(M) 3/8'' fitting Or custom