bidirectional flow blocking capability check valve

Brand Name:DEYE

Model Number:DY-V-06

Place of Origin:CHINA

... direction within the piping system or the pipeline (as backflows may damage upstream equipment). The check valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the

Brand Name:ZZ TOP OIL TOOLS

Model Number:ESP Check Valve

Place of Origin:China

...Check Valve 2 7/8" For API ESP Equipment ​ The check valve is installed about two to three joints above the ESP pump to maintain a full liquid column in the tubing string during equipment shut down period. The check valve is designed and used to prevent backflow through a pump, which uses a seat and plunger to block downward flow in the tubing string.. The check valve is a shuttle type poppet valve...

Brand Name:DEYE

Model Number:DY-V-04

Place of Origin:CHINA

... valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the valve closes automatically when the pressure drops. It is therefore critical that the valve is installed with a

Brand Name:DEYE

Model Number:DY-V-20

Place of Origin:CHINA

... valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the valve closes automatically when the pressure drops. It is therefore critical that the valve is installed with a

Brand Name:Sunval

Place of Origin:Zhejiang

...check valve,Plastic Check Valve PVC Wafer Horizontal Check Valve Supplier UPVC Metric Swing Vertical Check Valve Manufacturer DIN ANSI JIS Standard Features: 1. Inclined Seal Plane Structure, Extra Weight in Flap, Can be Dual-Use in Vertical / Horizontal 2. Full-Flow, Low Resistance. Small Opening Pressure Shift 3. No Internal Exposed Metal Parts, No Springs, Not Easy to Be Blocked...

Brand Name:DEYE

Model Number:DY-V-05

Place of Origin:CHINA

... valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the valve closes automatically when the pressure drops. It is therefore critical that the valve is installed with a

Brand Name:DEYE

Model Number:DY-V-22

Place of Origin:CHINA

... valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the valve closes automatically when the pressure drops. It is therefore critical that the valve is installed with a

Brand Name:WINAN

Place of Origin:Guangdong,CHINA

...check valve is a valve that opening and closing member is a circular flap and acts on its own weight and medium pressure to block the flow of the medium. The flap motion mode is divided into lift type and swing type. The lift check valve is similar in construction to the shut-off valve and lacks only the valve stem that drives the flap. The medium flows in from the inlet end (lower side) and flows...

Brand Name:WINAN

Place of Origin:Guangdong,CHINA

...check valve is a valve that opening and closing member is a circular flap and acts on its own weight and medium pressure to block the flow of the medium. The flap motion mode is divided into lift type and swing type. The lift check valve is similar in construction to the shut-off valve and lacks only the valve stem that drives the flap. The medium flows in from the inlet end (lower side) and flows...

Brand Name:Rexroth

Model Number:Z2FS10-5-33 V

Place of Origin:Germany

...valve designed for precise flow control within hydraulic systems. This direct-actuated spool valve features a spindle with an internal hexagon and scale, allowing for reliable throttling to the set value. It is equipped with two throttle check valves that are symmetrically aligned, providing the capability to limit flows...

Brand Name:OEM

Model Number:9210-9211

Place of Origin:CHINA

...Check Valve Of the Air Suspension Pump ►Description Check valve: A valve used to control the one-way flow of fluid in a pipe and prevent the flow from flowing back. 9210-9211 9210 1/4” male to 1/8” female 9211 1/8” male to 1/8” female 1/4NPT,1/8NPT, 3/8NPT ►Application What is the purpose of the check valve ​ Check valve also known as check valve or return valve, is a kind of valve used to block...

Brand Name:Rexroth

Model Number:Z2S6-1-64 V

Place of Origin:Germany

...-actuated seat valve features a spool symbol A A, B B, indicating its capability to control flow in specific pathways. With a maximum pressure rating and the ability to accommodate a max flow rate, this valve is built for high-performance applications. The

Brand Name:ANRY

Model Number:Z11F

Place of Origin:WENZHOU

Threaded Ports Female NPT by Female NPT for Easy Connection Full Port Ball Valve, maximum ID also called Full Bore Lockable Handle Lever with Blow Out Proof Stem Pressure Rating up to 1000 PSI Suitable for Most Standard Uses PTFE Seal and Seat Good for ...

Brand Name:Rexroth

Model Number:M-SR30KE05-1X/V

Place of Origin:Germany

... leak-free flow blocking in one direction, ensuring unidirectional flow in hydraulic systems. It is available with a variety of cracking pressure options to meet the needs of various applications. Designed for integration into hydraulic systems, this

Brand Name:WINAN

Place of Origin:Guangdong,CHINA

Model Number:DQH

... and medium pressure to block the flow of the medium. It is an automatic valve, also known as a check valve, check valve, return valve or isolation valve. The flap motion mode is divided into lift type and swing type. The lift check valve is similar in

Brand Name:WINAN

Place of Origin:Guangdong,CHINA

Model Number:DQH

... and medium pressure to block the flow of the medium. It is an automatic valve, also known as a check valve, check valve, return valve or isolation valve. The flap motion mode is divided into lift type and swing type. The lift check valve is similar in

Model Number:HQ1145X

Place of Origin:China

Brand Name:OEM

...a ball coated with rubber and dependant on the line pressure the ball can roll in the chute in the body to open or close the valve without any noise and water- hammering and with good sealing capability.The flow rate is much with little resisting force and

Brand Name:Kaienli

Model Number:VBPDE-FLV

Place of Origin:China

... while preventing reverse flow. It consists of a main check valve and a pilot control mechanism. Here's a general overview of how a pilot-operated check valve works: Main Check Valve: The main check valve is the primary valve that permits or blocks the

Brand Name:Kaienli

Model Number:VBPDE-FLV

Place of Origin:China

... while preventing reverse flow. It consists of a main check valve and a pilot control mechanism. Here's a general overview of how a pilot-operated check valve works: Main Check Valve: The main check valve is the primary valve that permits or blocks the