Standard check valves

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Standard check valves | How to choose the right check valve
There are several factors that will dictate the choice of a check valve. For example, the desired flow rate and speed will determine the size of the valve you need. This must be sufficient for the fluids to circulate easily, without the risk of clogging. The type of fluid and the size of any solid particles must also be taken into account. In the case of waste water, you will need to opt for a gate valve with a diameter that allows fibrous substances to pass through....
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throttle check valve
throttle check valve
CORM55 series

DN: 5.5 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C

... Insert style restrictor check valves are comprised of a precision flow orifice in series with a check valve, combined into a single component. Our insert style valves ...

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THE LEE COMPANY
throttle check valve
throttle check valve
COPM55 series

DN: 5.5 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C

... in a variety of Lohm rates. IMH Press-in Restrictor Check Valves are, functionally, an orifice in series with a check valve, all in one 5.5mm diameter, cartridge-style package. These ...

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THE LEE COMPANY
cartridge check valve
cartridge check valve
CCFM series

DN: 5.47 mm
Pressure: 280 bar

... This threadless, cartridge-style, one-way valve is designed for installation into metal manifolds. The valve features The Lee Company’s field-proven locking end which provides secure retention without the need for threads, ...

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THE LEE COMPANY
swing check valve
swing check valve
1878

DN: 15 mm - 50 mm
Pressure: 25 bar - 325 bar

... The 1878 Swing Check Valve is a rugged, specialized swing check valve optimally designed for use in reactor penetration and isolation applications. Rapid disassembly/reassembly during ...

poppet check valve
poppet check valve
Z1S6P05-4X/V

DN: 6 mm
Pressure: 0 bar - 350 bar
Temperature: -20 °C - 80 °C

... Industrial hydraulic valve in a high performance range. Reliable blocking of the oil flow at selected ports. Seat valve Direct actuated Connection diagram - ISO 4401-03-02-0-05 Spool ...

shuttle check valve
shuttle check valve
SH1F-A3

Pressure: 0 bar - 250 bar
Temperature: -30 °C - 120 °C
Flow rate: 20 l/min

... Leak-free closing, suitable for fast cycling with long life High flow capacity In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227 ...

wafer check valve
wafer check valve
CROV series

DN: 40 mm - 300 mm
Pressure: 6 bar
Temperature: 0 °C - 60 °C

... Wafer check valve in PVC-U/EPDM. The CR wafer check valve is designed to be installed directly between stubs and flanges in accordance with ISO/DIN standards. Technical ...

ball check valve
ball check valve
GCV series

DN: 0.25, 0.375 in
Pressure: 300 psi
Temperature: 32 °F - 230 °F

... Check Valves permit flow in one direction only. Each has bright-dipped brass bodies that provide in-line mounting, Nitrile seals and stainless steel springs as standard. Available in 1/8" NPT, G1/8, 3/8" ...

ball check valve
ball check valve
JPC series

Pressure: 300 psi
Temperature: 32 °F - 230 °F

... Pilot-operated check valves work as standard check valves but can be opened with an air pilot signal to permit free flow in the normally "checked" direction. This provides ...

stainless steel check valve
stainless steel check valve
5475

DN: 6, 12, 10 mm
Pressure: 206 bar
Temperature: -20 °C - 190 °C

... NO RETURN VALVE FOR TWIN FERRULE FITTING - STAINLESS STEEL 316 Inox 316 ...

swing check valve
swing check valve

DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 150 °C

... Di Nicola manufactures Swing check valves in carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content alloys for conditions of extreme corrosion from over fifty years with dimensions between ...

swing check valve
swing check valve

DN: 50 mm - 1,200 mm
Pressure: 10, 16 bar
Temperature: -30 °C - 200 °C

... non-return valves Di Nicola are coated with epoxy resin with minimum thickness of 150 micr . With marked according to EN ISO 19 and spacings between flanges according to DIN 3202 , BS 5150 , ISO 5752 ...

ball check valve
ball check valve

... completes its product range by the full range of ball valves and non-return valves employed where fluid flows in one direction and has to be kept under pressure. Our non-return valves and ball valves ...

sanitary check valve
sanitary check valve
VR series

DN: 15 mm - 80 mm
Pressure: 1 bar - 6 bar
Temperature: 0 °C - 50 °C

... These types of valves are designed to allow the liquid to flow in one direction only, preventing reverse flow and assuring process integrity. The two parts of the body are assembled with a standard clamp for guaranteeing ...

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AERRE INOX Srl
disc check valve
disc check valve
AW

DN: 50 mm - 800 mm
Pressure: 10, 16 bar

... Straight-seat check valve with internal shaft and optional lever and weight. Highly cost-efficient due to high opening degree. Available with stainless-steel wire guard and limit signal for the open position as options. ...

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VAG-Group
swing check valve
swing check valve
UP.65

DN: 50 mm - 300 mm
Pressure: 10, 16 bar
Temperature: 0 °C - 60 °C

... between standard flanges. No gaskets required. • Vertical and horitzontal operation. • Excellent flow characteristics. Do not install the valve at a distance lower than 5 x D of the pump out. Install with pipe DIN ...

standard check valve
standard check valve
MPA-01 series

Pressure: 2, 4 bar
Temperature: -15 °C - 70 °C
Flow rate: 35 l/min

... Cetop 3 (NG6) Pilot Operated Check Valve – Pilot Operated Check Valves. Designed for use in applications requiring an actuator to be locked in position, Pilot Operated Check ...

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YUKEN Europe Ltd.
disc check valve
disc check valve
VC

DN: 16 mm - 100 mm
Pressure: 0 bar - 1,000 bar
Flow rate: 20,000 l/min

... legacy, the VC line of high-pressure check valves are built to take on difficult operations and keep working. The line includes standard check valves, headed check ...

piston check valve
piston check valve
313 series

DN: 0.375 in - 2 in
Pressure: 136 bar
Temperature: -29 °C - 425 °C

... ensures the strength of the seat. Stainless steel types have the Trim 10 standard SS 316. The unit has a weight of 800 lbs. Forged carbon Steel check valve TRIM8 SW Class 800 standard ...

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SFERACO
dual plate check valve
dual plate check valve
JCV1

DN: 6 mm - 15 mm
Pressure: 206 bar

... Product Features

  • Compact designed check valves
  • EPDM O-ring standard (option: Viton®)
  • Pressure rating: 206 bar


Typical Applications
  • Designed
...

disc check valve
disc check valve
9885

DN: 200 mm - 1,200 mm
Pressure: 10, 16, 25 bar

... compared to vertical disc arrangement Low flow losses due to optimized valve disc shape Low space requirements No moving parts other than the valve (in standard version) Flange connection ...

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Hawle
disc check valve
disc check valve
SRT10

DN: 0.5 in - 4 in
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 200 °C

... The ADCAPure SRT10 all stainless steel disc check valve has a compact design and is specially designed for use with clean steam, hot condensate, WFI and other process fluids. These valves are particularly ...

dual plate check valve
dual plate check valve
CHV-DU

DN: 2 in - 60 in
Pressure: 16 bar - 420 bar
Temperature: -29 °C - 425 °C

... stress and maximizing service life. - The valve is designed with two discs hinged at their sides like a door, eliminating the effect of gravity. Consequently, very little energy is needed to open the valve and maintain ...

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Athena Engineering S.r.l.
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 ...

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Yongkang Yonlin Industry & Trade Co.,Ltd Yongkang Lianggong Valve Co., Ltd.
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, ...

dual plate check valve
dual plate check valve

... Dual Plate Check Valves The dual plate check valve is one of the most compact check valves. When fluid enters the valve, the pressure ...

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Belgicast
swing check valve
swing check valve
M1 series

DN: 15 mm - 100 mm
Pressure: 16 bar
Temperature: 120 °C

... Brass swing check valve Novo • - Brass swing check valve, with brass seat, screwed ends • - Used for water • - BS 21 / ISO 228-1-2000 threads standard • ...

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Viet - Tiep Joint Stock Company
sanitary check valve
sanitary check valve

DN: 10 mm - 100 mm
Pressure: 0 MPa - 1 MPa
Temperature: -10 °C - 150 °C

... quick check valves Standard: DIN, SMS, ISO, 3A Sanitary quick check valve material: the material contacting member and AISI304 or AISI316L using Industrial dairy products, ...

disc check valve
disc check valve
C09

DN: 15 mm - 200 mm
Pressure: 10 bar - 40 bar
Temperature: -50 °C - 400 °C

... design of the body is straight sealing – check valve disc with spring – with spring, the valve can be mounted in position both horizontal and vertical – sealing surface is welded by hard facing (13Cr) ...

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ARAKO spol. s r.o
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