Ball check valves

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Ball check valves | How to choose the right check valve
There are different types of check valves, the most common being swing, ball and disc valves. Gate check valves These are the most commonly used non-return valves. They have a spring or counterweight, which is responsible for closing them quickly. They are suitable for vertical and horizontal installations, as well as high flow rates and low pressures. They are used in toilet flushing systems, sewers and water pumping systems. They are affordable....
ball check valve
ball check valve
SCV series

DN: 6, 12, 10 mm
Pressure: 10, 16 bar

... securely prevents backflow or back siphonage contamination risks up to Fluid Category 2 John Guest push-fit acetal single check valve provides protection from the reversal of flow or back siphonage against Fluid Category ...

ball check valve
ball check valve
VP

... VP BALL CHECK VALVE The ball shutter check valve is extremely reliable in both vertical and horizontal installations thanks to its simple design and ...

poppet check valve
poppet check valve
VC5V06

DN: 20 mm
Pressure: 0 bar - 210 bar

... Nominal Size Inch 3/4" mm 20 Maximum Flow gpm 26 lpm 100 Maximum Pressure psi 3050 bar 210 Mounting Flange (Poppet & Ball Type) ...

high-capacity check valve
high-capacity check valve
RV series

DN: 150, 200 mm
Pressure: 16 bar
Temperature: -60 °C - 180 °C

... Features •Seat and seat seal easy replaceable •Vacuum-resistant •Vertical, inclined or horizontal installation •Suitable vapours, gases and liquids Specifications •Design - ISO/DIN •Nominal Pressure - 16 bar •Lining - PTFE •Housing ...

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Richter Chemie Technik
ball non-return valve
ball non-return valve
EA221B

DN: 15 mm - 250 mm
Pressure: 10 bar
Temperature: -10 °C - 100 °C

... housing, water distributions, protection of drinking water networks PRESSURE PFA/PS in bar θ 80° 2 drilled bosses 1/4” with POM (polyacetal) plugs GUIDING + CLOSING SYSTEM : POM or PPO (Polyphenylene oxyd) or PA SEAL : NBR or EPDM ...

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SOCLA
wrought steel check valve
wrought steel check valve
CSA5743, CSA5744 series

DN: 10 mm - 50 mm
Pressure: 138 bar
Temperature: -29 °C - 425 °C

... Body material Steel A105N Disc material Stainless steel 410 Connection SW Seat Stellited stainless steel 410 Working pressure 800 Lbs ...

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TECOFI
ball check valve
ball check valve
389 series

DN: 0.25 in - 1 in
Pressure: 400 bar
Temperature: -20 °C - 180 °C

... This ball check valve with a spring can be mounted in any position so long as the flow direction indicated by the arrow is taken into account. It has been constructed out of stainless steel and has a ...

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SFERACO
ball check valve
ball check valve
ART. 002 series

DN: 0.25 in - 1 in
Temperature: 150 °C

... Characteristics: Valve body machined from solid. Adjustable minimum opening pressure by external screw regulation. Documentation: Laser marking for traceability and validation processes. Material 3.1 and FDA certificates on request. Int. ...

ball check valve
ball check valve
ERM103AB

Pressure: 0 bar - 300 bar
Flow rate: 0 l/min - 60 l/min

... Pilot operated check valves for modular mounting Weight = 1.2 Kg ...

ball check valve
ball check valve
VU

DN: 6 mm - 50 mm
Temperature: -20 °C - 100 °C

... carbon steel is a 2-way high pressure ball valve manufactured by Gemels. Made with an exagone material, it features a set of ball seats that has a nominal diameter ranging between 1/4in to 2in. Additionally, ...

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Gemels S.p.A.
ball check valve
ball check valve
9841

DN: 50 mm - 300 mm
Pressure: 10, 16 bar

... Prevents return flow through ball check principle Simple assembly and disassembly through single-sided loose flange with integrated flange gasket Drain opening in body Hinged lid with joint ...

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Hawle
ball check valve
ball check valve
MH81-2000PSI

DN: 1 in - 4 in
Pressure: 2,000 psi
Temperature: -20 °C - 205 °C

... * In strict accordance with the standard of GB, JB, JIS, ANSI, KS, BS, DIN, API and etc. * Certification: ISO9001, BSCI, CE, ROHS, FCC, FDA etc ...

ball check valve
ball check valve
KRMC03A05

Pressure: 320 bar
Flow rate: 60 l/min

... description - Cetop 03 Non-return valve SMC SATURN - Specifications - Check valve with spring - Benefits - Locking function - Technical information - Minimum purity of the medium: ISO 4406 ...

ball check valve
ball check valve
300-154-0036

DN: 0.375 in
Pressure: 1 bar - 10 bar
Temperature: -10 °C - 70 °C

... a throttle check valve. Control and shut-off valves are also available from nass magnet. Also includes are pilot operated check valves for compressed air. The valve, ...

ball check valve
ball check valve
FCV

DN: 0.25 in - 2 in

... Series check Valves are uni-directional Valves which automatically open with forward flow and close against reverse flow. They are supplied to meet a wide variety of applications with the closing element ...

ball check valve
ball check valve
0200700 series

DN: 0.5, 0.75, 1 in
Pressure: 10 bar
Temperature: 0 °C - 85 °C

... Connectivity standard Internal thread GAS cylindrical ISO 228/1. Max working temperature 85°C Colors White (RAL 9003) ...

ball check valve
ball check valve
VU-SF

DN: 0.25, 0.375, 0.5, 0.75 in
Pressure: 0 bar - 500 bar
Temperature: -20 °C - 90 °C

... In line check valve, ball and poppet type Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C Reccommended 10 ÷ 420 cSt Working temperature -20 ÷ +90 °C Absolute ...

ball check valve
ball check valve

DN: 40 mm - 400 mm
Temperature: -10 °C - 80 °C

... Ball Check Valves Ball check valve is simple and compact and commonly used to protect wastewater pumps where economy is important. BELGICAST provides ...

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Belgicast
ball check valve
ball check valve
VCVPY Series

DN: 6, 8, 4, 10, 12 mm
Pressure: -750 mm/Hg - 11,251 mm/Hg
Temperature: 0 °C - 60 °C

... 1. Check valves permit airflow in one direction; 2. Used for maintaining the output pressure at a constant level. Product Features 1. The check valves permit airflow in one direction ...

ball check valve
ball check valve

Pressure: 300, 350 bar
Flow rate: 20 l/min - 100 l/min

... Pilot check valves are used to block the cylinder in both directions. Flow is free in one direction and blocked in the reverse direction until pilot pressure is applied. Applications: Connect V1 and V2 to the pressure ...

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Ningbo Hoyea Machinery Manufacture
ball check valve
ball check valve
208T

DN: 32 mm - 50 mm
Pressure: 0 psi - 100 psi
Temperature: 0 °C - 80 °C

... PSI Temp Max: 180°F (80°C) Corrosion resistant PVC body. Threaded female x female connection. NITRILE (Buna-N) self-cleaning ball E-Z access port with NITRILE (Buna-N) seal. Also available with socket weldchange part number from T to ...

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Flomatic
ball check valve
ball check valve
HY

DN: 0.5 mm - 4 mm
Pressure: 16 bar
Temperature: -20 °C - 120 °C

... 1. Adopting fluorine rubber balls, reliable sealing; 2. Equipped with a check spring, there is no requirement for installation direction (except for HY-1ZG); 3. Rich diameter specifications can meet various diameter ...

ball check valve
ball check valve
CB

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: 0 °C - 60 °C

... valve is a PVC-u ball check valve ideal for use in applications that require precise closure and for conveying dirty fluids, even with suspended solids and filaments. CB check ...

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Effast
ball check valve
ball check valve
FT 260/6

DN: 0.125 in - 1 in
Pressure: 400, 320 bar
Temperature: -20 °C - 100 °C

... In line check valves available from 1/8" to 1" bsp, Max.working pressure 400/320 Bar, oil flow rate up to 160 Lt./min. (depending on the size) ...

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F.lli TOGNELLA
ball check valve
ball check valve

DN: 2.375 in - 8.625 in
Pressure: 2,500 psi - 10,000 psi

... Kelly Cock valve is a ball style check valve, it is a piece of drilling equipment used to prevent blowout. Western Drilling Tools has been designing, machining and testing Kelly Cocks ...

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