non return valve function

Brand Name:OEM

Model Number:H44W / H44

Place of Origin:Shanghai , China

Flanged Cast Iron G20 Swing Check Valve Non Return Valves Clappet Flanged Non return Valves confirming to BS EN 12334:2001, flanges to EN 1092, Clappet Specifications: Standards Design and manufacture as BS1868, ANSI ...

Brand Name:OEM

Model Number:H44

Place of Origin:Shanghai , China

45 Degree Non Return Valves Clappet / Water check valve swing type Flanged Non return Valves confirming to BS EN 12334:2001, flanges to EN 1092, Clappet Specifications: Heavily constructed, exceeds AWWA standards used on Water or Raw Sewage Pumping ...

Brand Name:TongJiang

Model Number:Ball Non Return Check Valve

Place of Origin:CHINA

Non Return Check Valve in Slow Closure Type Cast Iron , PN10 Bar, Flange Ends Check Valve PRODUCT INTRODUCTION Description This valve is a safety device mounted in the pipeline or pump outlet to prevent the pump from inversed running due to the water ...

Brand Name:coosai

Model Number:H44Y, H44H

Place of Origin:CHINA

...,Aluminum Bronze Nominal Dimension: Casting Valve: 2”-48”, Forging Valve: 1/4"~2" Connection type: RF,RTJ,FF, SW, NPT, BW Operation: Damper and counterweight(optional) Reduced or full bore. Integral seat. Contruction: B.C or W.C, Lift check valve,

Brand Name:coosai

Model Number:H44Y, H44H

Place of Origin:CHINA

Cast Steel Swing Check Valve,Non Return Valve Check valve is usually installed in linesystem, prevent medium from flowing back. Check valve is an automatic valve that itis open and close by pressure of fluid. Applicable Standards Connection type: RF,RTJ,FF...

Place of Origin:Shandong, China

Brand Name:SENNAI

... shims: Size Customization: The size of the circular steel shims can be customized based on the specific requirements of the non-return valve. The dimensions, such as outer diameter, inner diameter, and thickness, can be tailored to fit the valve's

Brand Name:CXDLV

Model Number:H42

Place of Origin:China

... test: JB/T9092 Application The flange lift check valve is a check valve that slides along the vertical centerline of the valve body. The lift check valve can only be installed on the horizontal pipe. The high pressure small diameter check valve disc can

Brand Name:KOLINK

Place of Origin:CHINA

...Valve Spring-loaded Non-return Valve Tilting disc check valves produce slightly more pressure drop than swing check valves of the same size. These check valves have a single-piece disc without a hinge. In response to flow forces, the disc pivots about hinge pins that are located within the geometry of the disc and slightly above the center-line of the valve...

Brand Name:TOBO

Model Number:CF8M

Place of Origin:China

... Temperature: -10~80 C Body: SUS304 / 316 Seat: CF8 / CF8M High Light: stainless steel ball check valve , flanged ball check valve Lift Check Valve , DIN Cast Iron /

Place of Origin:China

... and medium pressure to act to block the reverse flow of the medium. According to the structure, it can be divided into three types: lift check valve, swing check valve and butterfly check valve. The materials are generally carbon steel, stainless steel,

Place of Origin:China

...Valve Butterfly Non Return Valve Overview: Double flange butterfly check valve is a commonly used check valve type, also known as double flange butterfly valve or double flange gate valve. It consists of two flange-connected butterfly plates and is used to control the flow of fluid in the pipeline and prevent reverse flow. The working principle of the double flange butterfly check valve...

Brand Name:Ingersoll-Rand

Model Number:24782625

Place of Origin:China

IngeNon-return Valversoll-Rand Non-return Valve 24782625 High Quality Screw air Compressor Parts Wholesale Non-return Valve (NRV) Check Valve One-way Valve Reflux Valve Backflow Prevention Valve

Brand Name:CXDLV

Model Number:H41

Place of Origin:China

... - JB79 Test and inspection - GB/T13927 Application Silence check valve consists of valve body, seat, diversion shuttle, disc, bearing and spring etc...The bore is flow-line designed so pressure loss is very little. The disc's ...

Brand Name:Tengs Valve

Model Number:H44H

Place of Origin:China

...Valve Swing Type One Way Metal Seat Non Return Valves H44 Description: Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often part of common household items. Although they are available in a wide range of sizes and costs, check valves...

Brand Name:CCSC

Model Number:Lift Check Valve/Non Return Valve

Place of Origin:China

.... They are specifically made for mud, cement, fracturing and water service and are easy to operation and simple to maintain. We have many sizes and pressure ratings lift check valves used for

Brand Name:KOLINK

Place of Origin:CHINA

...Valve GG25 EN-GJL-250 A126 B Non-return Valve Features of Cast Iron Swing Check Valves: Swing Disc Design Bolted Cover Internal Hinge Pin Design Standard Through-body Hinge Pin Design Available Renewable Seat Flanged or Butt-welding Ends Extra Lever, Counter Weight, and Damper Available Applicable Standards of Cast Iron Swing Check Valves...

Brand Name:TOBO

Model Number:Y-Type Angle Seated Spring Check Valve

Place of Origin:China

WATER NON RETURN VALVE SWING TYPE DN200 PN64 DIN STANDARD FLANGED END CHECK VALVE Check valves are automatic valves that open with forward flow and close with reverse flow. Swing Type Working pressure: 200psi WOG Body: ASTM A351 Gr. CF8M Disc: ASTM A351 Gr...

Brand Name:CXDLV

Model Number:H44

Place of Origin:China

...Non Return Valve 10 Inch Stainless Steel / Carbon Steel Specifications - Design Standard: ASME B16.34, API6D - Face to Face: ASME B16.10, API6D - End Flange: ANSI/ASME B16.5, API605 - Buttwelding Ends: ASME B16.25 - Inspection and Test: API598, API6D Application The swing-type check valve adopts the built-in rocker arm swinging structure, and all the opening and closing parts of the valve are installed inside the valve

Categories:Swing Check Valve

Country/Region:china

...Valve,Check Valve,Non-Return Valves,Reflux Valve Temperature Range: Up to 120°C Pressure Rating: PN10, PN16, PN25 Connections: Flange Body Material: Ductile Iron, Stainless Steel Options: Air/Oil Cushion System, Spring Seal Options: Resilient Seated, Metal Seated Styles: With/Without Outside Lever and Weight Property Name Property Value Produce Name Swing Check Valve...

Brand Name:TOBO

Model Number:/

Place of Origin:China

Cast Steel Swing Check Valve , Flanged Non Return Valve ANSI 150LB H44H Class 150~1500 Swing Check Valve Bolted cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A217 WC6,A351CF8,...