Our press-in relief valves are available in a variety of sizes from 2.5 mm to 8 mm in diameter and come in a wide range of standard cracking pressures. Our 2.5 mm press-in relief valve is the smallest cartridge valve in our catalog, making it perfect for compact and portable devices. In addition, it fits in many common plastic medical fittings.

Relief valves are offered in pressure ranges: 1,500 through 60,000 psi. Standard materials include 316 stainless steel bodies and removable seat glands with 17-4PH stainless steel removable stem and stem seats. Standard O-ring material on the stem is

A Pressure Relief Valve protects against excessive pressure in pump stations, distribution systems, and transmission mains by opening when the inlet pressure exceeds a preset value and discharges high pressure water to waste pump suction or a zone of lower pressure. The pressure relief valve is a type of valve used to control or limit the pressure in a system or vessel which can build up by a process upset, instrument or equipment failure, or fire.

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Proportional Relief Valves, R Series. Features: Liquid or gas service; Set pressures from 10 to 6000 psig (0.68 to 413 bar); 1/4 and 1/2 in. and 6 to 12 mm end connections. Download Add To

Pressure Relief Valve Replacement Washington County Costs. Knowing the pressure relief valve replacement Hillsboro costs is recommended before starting a pressure relief valve replacement project. While looking at national averages can give a general idea, such numbers usually do not include factors which may affect the final price, such as

Easily Connect Ball, Mixing, and Pressure Reducing Valves to PEX Piping Learn More. WaterPro Conference 2022 Visit Us at The WaterPro Conference Watts and Powers thermostatic mixing valves are now available with PEX F1960 cold expansion fittings for series LF1170, LFMMV, LFLM490, and LFLM495.

05/07/  · A relief valve is a spring-loaded pressure relief valve actuated by the static pressure upstream of the valve. The valve opens typically in proportion to the pressure increase over the opening pressure. A relief valve is used primarily with non-compressible fluids.

Relief Valves (318) Show More; brand. No matching search result. Apollo Valves (908) American Flow Control (778) Watts (680) Watts Series LF25AUB-Z3 1 in. 300 psi Cast Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve. Part # WLF25AUBZ3G. Item # 3910535. Mfr. Part # 0009309. X. POINTS. To see availability for this product

The 55L-60 is a direct-acting, spring-loaded relief valve that can be installed in any position in a fire sprinkler piping system to prevent pressure build-up that could damage the pipeline. 750 Series Pressure Relief Valves also is used to relieve excess pressure as well as to maintain constant pressure at the pump discharge.

Valve Function Pressure Relief Pressure Regulation Back- Pressure Regulation Vacuum Relief Exhaust Flow Flow Adjustment Vacuum Regulation On/Off Pressure Control Maximum Inlet Pressure 1psi 5psi 6psi 8psi 10psi 12psi 15psi 20psi 25psi 30psi 35 psi 40psi 45 psi 50psi 55 psi 60psi 65 psi 70psi 75psi 80psi 85 psi 90psi 95 psi 100psi 105 psi 110 psi