ball check valve

ball check valve

[′bȯl ′chek ‚valv]
(engineering)
A valve having a ball held by a spring against a seat; used to permit flow in one direction only.
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Tenders are invited for Ball Check Valve For Acid/Alkali Unloading Pumps
The Xaloy LSR package includes a rear seal, spring-loaded Xaloy ball check valve, and shutoff nozzle, as well as other components where needed, such as a feed-pipe adapter.
Building on the success of the VXE valve, DURAPIPE UK is now expanding its range to include the new SXE ball check valve to offer specifiers, contractors and end users increased choice and flexibility.
Durapipe UK has expanded its range to include the new SXE ball check valve to offer specifiers, contractors and end users increased choice and flexibility.
A single ball check valve, standard on both suction and discharge side of the pump, provides accurate metering and fast response.
It meters melt through a ball check valve to the injection plunger, which comes in three sizes for shot weights of 2.
Tenders are invited for Supply of Ball Check Valve Nrv 150nb Pfa Lined for Acidic Liquid Ph1.
The TISO valve (Twin In-Single Out Valve) is a 'Tech-Taylor' style ball check valve that helps to isolate pumps installed in parallel.
has announced that the company will now offer Elastoguard[R] rubber compounds from the Speciality Elastomers Business of Milliken Chemical, a division of Milliken & Company, Spartanburg, SC, to maximize antimicrobial protection in rubber parts for food processing equipment such as rubber rotors for pumps, rubber air valve stems, balls for ball check valves, sanitary pipeline gaskets, and O-rings.
Other elements include a sophisticated control panel, a Multi-Trode level monitoring and control system, and HDL ball check valves located above the station.
CarTech type 440-XH is seen as a candidate for type 440C stainless steel applications that require higher hardness such as bearing assemblies, needle valves, ball check valves, valve seats, pump parts, and wear resistant components.
Literally hundreds of variations of ring and ball check valves exist, including three- and four-piece streamlined flow types and poppet types.