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Check Valve Internals

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Total 12794 products for check valve internals Manufacture & Suppliers

Stable Performance Axial Check Valve Nozzle Non Return Reliable Design

...compressed disc spring initiates valve closure as flow slows down and provides quick reaction on flow velocity change. It can be used in a wide range of critical and demanding services ......

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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1.6/2.5mpa Carbon Steel Swing Check Valve , Durable Swing Non Return Valve

... leakage and easy operation. It successfully solves the problems of poor performance of ordinary valves used in chemical pipelines, easy perforation of shell, poor sealing performance and easy leakage. It is...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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High Pressure Spring Loaded Check Valve Cryogenic 304 Stainless Steel

... with the internal fluid to prevent the backflow of the medium. It is also known as check valve, check valve, reverse flow valve and back pressure valve. Check valves are automatic valves. Its main function ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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Pressure Directional Hydraulic Check Valve Single Way Nitriding Treatment

... (5075 psi) Rated flow rate: 30L/Min, see performance chart Internal leakage rate: at 250 bar (3625 psi), maximum 0.1ml/min (2 drops/min) Definition of opening pressure: When the flow ......

Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan,China

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Fire Fighting Swing Flex Check Valve Powder Coating - Corrosion Resistance Available

... and maintenance easier. Powder coating-corrosion resistance Opening pressure only needs 0.2 bar No rusting in valve body seat Over 50,000 cycles operations Test requirement: •Low pressure test : 0.5 Bar •Op...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Rubber Disc Swing Flex Check Valve Anti Water Hammer Corrosion Resistance Available

... Swing Flex Check Valve Features: Simple design, few internal components and big top cover makes inner cleaning, parts replacement and maintenance easier. Powder coating-corrosion resistance Opening pressure...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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45 Degree Non Return Valves Clappet / Water check valve swing type

...), or Oil Cushion (Slow Closing) to prevent slam and water hammer. Flow area is full ported and equal to pipe area. All internals easily replaced thru...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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45 Degree Non Return Valves Clappet / Water check valve swing type

...), or Oil Cushion (Slow Closing) to prevent slam and water hammer. Flow area is full ported and equal to pipe area. All internals easily replaced thru...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Non Internal Wear Out Hydraulic Check Valve In - Line All Steel 300 GPM High Flow

LSQ-CV Hydraulic Check Valve in Carbon Steel, Chrome Three Descripton: Body Size(in) 1/4 3/8 1/2 3/4 1 Rated Pressure(PSI) 5000 4000 4000 3000 3000 Rated ......

Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
Zhejiang,China

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AISI 316L 304 Stainless Steel Sanitary Valves Male / Female Threaded Check Valve

... with viscous liquids, the size is up to 6″ and the working pressure is a little higher than butt weld or tri clamp check valve. Made in stainless steel AISI 316L or 304, with good surface finish (25 Ra or h...

Kaysuns Industry Ltd.
Zhejiang,China

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Rexroth R900463364 SV10PA1-42/V SV10PA1-4X/V Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900454520 SL10GA3-42/ SL10GA3-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900443419 SL10PB1-42/ SL10PB1-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900457388 SL10PA1-43/ SL10PA1-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900599536 SL20PA2-45/ SL20PA2-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900483371 SL10PA1-42/ SL10PA1-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900483370 SL10GA1-44/ SL10GA1-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900599586 SL20PB1-42/ SL20PB1-4X/ Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900507740 SV20PB4-42 SV20PB4-4X Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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Rexroth R900500094 SV20PA1-42/V SV20PA1-4X/V Pilot Operated Check Valve

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil r...

Saar HK Electronic Limited
Hongkong,China

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