Brass check valves

54 companies | 118 products
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ball check valve / threaded / for vacuum / brass
ball check valve
220110

DN: 30 mm

Valves with ball shutters activate suction, creating vacuum in the cups on which they are applied, only when the load to be held activates the sealing shutter. They are made of an anodised aluminium body, a nylon ball ...

ball check valve / female / for vacuum / brass
ball check valve
100x1x series

DN: 0.25 in - 2 in

These one-way valves are made with bronze and brass with a seal in NBR nitrile rubber or, upon request, in Viton®, only for series 10 ... 11. To ensure a practical assembly they are available in two ...

ball check valve / hydraulic / brass / in-line
ball check valve
GCV-4

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

Four varieties of check valves are offered by Clippard. Each permits flow in one direction only. All have brightdipped brass bodies that provide inline mounting, Nitrile seals and stainless ...

piston check valve / flow-control / brass / needle
piston check valve
JFC-4K

Pressure: 150 psi

... suitable for use with air, oil and water, and is fitted with an electroless nickel-plated brass needle and stem. JFC-4K devices are combination needle and check valve flow controls, and ...

piston check valve / flow-control / brass / needle
piston check valve
JFC-5K

Pressure: 150 psi

... needle and check valve flow control that enables you to control the air flow from air cylinders thus controlling the piston strokes speed, while extending or retracting, depending on their circuit location. ...

refrigeration circuit check valve / piston / weld / for air conditioning
refrigeration circuit check valve
NRV / NRVH series

Temperature: -50 °C - 140 °C
Pressure: 28 bar - 90 bar

... suction and hot gas lines The Danfoss NRV and NRVH check valves are optimized for use in liquid, suction and hot gas lines in air conditioning applications to ensure correct flow direction. The NRVH ...

disc check valve / wafer / for HVAC / for water
disc check valve
377/BR series

Temperature: -10 °C - 300 °C
Pressure: 16, 13 bar
DN: 15 mm - 100 mm

Suitable for assembly between flanges with a brass body and stainless steel sealing springs, disk, and seats.

flow control check valve / brass
flow control check valve
CC02-SL series

Temperature: -20 °C - 200 °C
Pressure: 0.5 bar - 10 bar
DN: 1.5 mm - 12 mm

Check-choke valve, stainless steel, Series CC02-SL suitable for use in food processing Qn 2▶1 = 50-1000 l/min direction of throttle 2 ▶ 1 exhaust air throttling push-in fitting / External thread Heat ...

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AVENTICS GmbH
automatic check valve / poppet / low-pressure / for compressed air
automatic check valve
VNR series

Temperature: 0 °C - 80 °C
Pressure: 20 mbar - 25,000 mbar
DN: 5 mm - 25.4 mm

Series VNR unidirectional valves, thanks to their poppet-type construction, can operate at low pressures both when there is a free flow and during retention.

shuttle check valve / stainless steel / brass / aluminum
shuttle check valve
TRG001 series

Temperature: 0 °C - 80 °C
Pressure: 0.5 bar - 12 bar
DN: 0.125 in - 1 in

The shuttle valve makes it possible to drive a consumer from two different supply locations. The valve casing is made from aluminium. For direct installation on the consumer With integrated silencer Compact ...

female check valve / backflow / stainless steel / brass
female check valve

Temperature: -30 °C - 80 °C
Pressure: 10 Pa
DN: 6 mm - 12 mm

Check Valves XT34 •Pilot check valve with state detection •According to ISO 13849 •Positive overlap to ensure the valve has closed completely •Direct ...

threaded non-return valve / backflow / safety / for gas
threaded non-return valve
ULTRA 10

Temperature: -20 °C - 70 °C
Pressure: 0 bar - 16 bar
DN: 0.5 in

... pressure applications. Opening pressure approx. 4 mbar, up to 16 bar, G ½" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low opening ...

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WITT-Gasetechnik
threaded non-return valve / safety / for gas / brass
threaded non-return valve
ULTRA 20 / ULTRA 21

Temperature: -20 °C - 70 °C
Pressure: 0 bar - 16 bar
DN: 0.5 in - 1 in

... applications. Opening pressure approx. 4 mbar, up to 16 bar, G / NPT 1", 1/2", 3/4" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low ...

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WITT-Gasetechnik
threaded non-return valve / backflow / safety / for gas
threaded non-return valve
ULTRA 30

Temperature: -20 °C - 70 °C
Pressure: 0 bar - 16 bar
DN: 1.5 in

... applications. Opening pressure approx. 10 mbar, up to 16 bar, G / NPT 1.1/2" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low ...

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WITT-Gasetechnik
ball check valve / threaded / brass / nickel
ball check valve

Temperature: -20 °C - 80 °C
Pressure: 2 bar - 8 bar

This valve allows the transit of the air only in one way, the valve stops it in the opposite way. They are available with male or female thread, in several dimensions.

ball check valve / threaded / for gas / brass
ball check valve
WEH® TVR2

Pressure: 1,000 bar
DN: 0.125 in - 3 in

... The check valves are available for inert/flammable gases and for oxygen and come complete with the seals suitable for the relevant medium. All check valves comply with ...

ball check valve / hydraulic / brass / silent
ball check valve
WEH® TVR61

Temperature: -20 °C - 135 °C
Pressure: 0 bar - 48 bar
DN: 10 mm - 50 mm

These brass check valves are specially designed for hydraulic and pneumatic applications in plant engineering and are well proven in applications with submesible pump, pressure, air conditioning ...

disc check valve / female-female / for potable water / brass
disc check valve
303 series

Temperature: -10 °C - 110 °C
Pressure: 8, 10, 16 bar
DN: 0.375 in - 4 in

... series brass check valve is of female/female type. An arrow provides indication for respect the flow direction. It has a nylon throttle. The double axial and lateral guidance ensures ...

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SFERACO
disc check valve / female-female / for potable water / brass
disc check valve
306 series

Temperature: -10 °C - 100 °C
Pressure: 10, 16, 8 bar
DN: 0.375 in - 4 in

This unit is a female/female type brass valve that has an incorporated nylon throttle. Its contains double axial and lateral guidance opening pressure that is used to centralize the throttle on the seat. The ...

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SFERACO
disc check valve / female-female / for potable water / brass
disc check valve
305 series

Temperature: -10 °C - 100 °C
Pressure: 12, 18, 25 bar
DN: 0.375 in - 4 in

The 305 Series of check valve is made of brass materials. It comes with a flow direction indicator through its arrow. An enhanced centring of the throttle on the seat can be attained ...

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SFERACO
threaded non-return valve / shut-off / brass / stainless steel
threaded non-return valve
KUR

Temperature: 0 °C - 110 °C
Pressure: 0 bar - 25 bar
DN: 0.25 in - 4 in

KOBOLD KUR model series non-return valves are used wherever it must be ensured that transferred liquids do not flow back against the prescribed direction of travel, such as due to pump shut-off, slope of the piping, self-arising ...

gas check valve / stainless steel / brass / spring
gas check valve

Temperature: 450 °C
Pressure: 40 bar
DN: 13 mm

... requirements. Check Valve LCV34 To prevent infiltration at the ladle purging plug a check valve could be installed in the supply piping. The check ...

female-female check valve / male-female / male-male / low-pressure
female-female check valve
H6200 series

Temperature: -40 °C - 204 °C
Pressure: 800, 3,000 psi
DN: 0.125 in - 1 in

Price can't be beat! The H6200 series is our most economical check valve designed for low pressure applications H6200-1MM 1/8" MNPT x 1/8" MNPT Max Pressure 3000 psi Orifice Size .140 Flow Coefficient: ...

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Valve Check, Inc
female-female check valve / low-pressure / for water / for gas
female-female check valve
U600 series

Temperature: -12 °C - 185 °C
Pressure: 175, 400 psi
DN: 0.25 in - 4 in

"Price cannot be beat! The U600 series offers high flow and a low cracking pressure and is capable of handling applications up to 400 psi WOG (water, oil or gas)." U600-2PP 1/4" FNPT x 1/4" FNPT Max Pressure 400 psi Orifice Size ...

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Valve Check, Inc
piston check valve / female-female / for water / for gas
piston check valve
600 series

Temperature: -56 °C - 204 °C
Pressure: 3,000 psi
DN: 0.125 in - 2 in

Our 600 series is ideal for large flow, zero leak applications. A free floating o-ring design paired with a full port piston ensures maximum flow and minimal particle buildup. 600-1PP 1/8" FNPT x 1/8" FNPT Max Pressure 3000 psi Orifice ...

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Valve Check, Inc
female check valve / for compressed air / stainless steel / brass
female check valve
VUFF, VUXFF

Temperature: -10 °C - 60 °C
Pressure: 2 bar - 10 bar
DN: 0.125, 0.25, 0.375, 0.5 in

Series of uni-directional valves from brass hexagonal bar, female threaded. In line mounting they allow the compressed air to flow in one direction only; therefore, they are useful in those applications ...

brass non-return valve
brass non-return valve
30405 series

Temperature: -10 °C - 70 °C
Pressure: 0 bar - 10 bar
DN: 0.125 in - 0.5 in

... Throttle and non-return valves with various tube connection options – Brass, aluminium and plastic throttle valves – For various applications Operating temerature -10°C to +70°C 0°C ...

poppet check valve / threaded / for compressed air / brass
poppet check valve
S/522

Temperature: -20 °C - 80 °C
Pressure: 0.3 bar - 16 bar

Heavy Duty Non-Return Valves ITEM: S/522 •Allows free flow in one direction only •Simple reliable design •High operating pressure and temperature •Spares kit available Port size:G1/2

ball check valve / for gas / brass / for high flow rates
ball check valve
CV series

Pressure: 0 psi - 4,500 psi

High flow, zero leak, low pressure drop check valve suitable for most fluid and gas applications. Fully guided poppet with free floating O-ring design is extremely tolerant of particulate contamination. ...

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Generant
refrigeration circuit check valve / ball / low-pressure / for air conditioning
refrigeration circuit check valve
33000-CS series

CHECK VALVES FOR REFRIGERATION SYSTEMS WITH OLABLOCK CONNECTIONS Characteristics The check valves permit to eliminate flow reversals inside the refrigerant circuit. They ...

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Olab
swing check valve / threaded / for oil industry applications / for water
swing check valve

Temperature: 0 °C - 120 °C
Pressure: 0 bar - 16 bar
DN: 15 mm - 100 mm

BRASS SWING CHECK VALVE - MIHA BRAND, WITH BRASS SEAT Specification Used for water, gasoline, oil Threads standard: BS 21/ ISO 228-1-2000 Max. working pressure: 16 ...

disc check valve / threaded / for water / brass
disc check valve

Temperature: 0 °C - 90 °C
Pressure: 0 bar - 16 bar
DN: 15 mm - 100 mm

BRASS SPRING CHECK VALVE - MBV BRAND Specification Used for water Thread standard: BS 21/ ISO 228-1-2000 Max. working pressure: 16 bar Max. working temperature: 90oC Origin: Vietnam Manufacturer: ...

membrane check valve / threaded / backflow / brass
membrane check valve
ECO3T series

Temperature: 0 °C - 65 °C
Pressure: 0 bar - 10 bar
DN: 15 mm - 50 mm

... body of dimension DN 15 is made of brass and the body of dimensions DN 20-50 is made of bronze. They consist of 2 spring check valves and a chamber situated in between the spring check ...

swing check valve / threaded / for water / brass
swing check valve
M1 series

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

Brass swing check valve Novo • - Brass swing check valve, with brass seat, screwed ends • - Used for water • ...

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Viet - Tiep Joint Stock Company
spring check valve / disc / threaded / for water
spring check valve
M20 series

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

Brass spring check valve Novo • - Brass spring check valve, screwed ends • - Used for water • - Green color handwheel • - BS ...

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Viet - Tiep Joint Stock Company
foot check valve / disc / threaded / for water
foot check valve
M50 series

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

Brass foot valve Novo • - Brass foot valve, screwed ends • - Used for water, petroleum • - BS 21 / ISO 228-1-2000 threads standard • - Max working pressure: 16 ...

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Viet - Tiep Joint Stock Company
male check valve / low-pressure / for gas / for oxygen
male check valve

Temperature: -20 °C - 60 °C
Pressure: 0 bar - 30 bar
DN: 12 mm

Maximum operating pressure (bar) : 30 Gas compatibility : Non corrosive gas + O2

disc check valve / wafer / for air conditioning / for water
disc check valve
zCHE 275

Temperature: -10 °C - 300 °C
Pressure: 16, 40 bar
DN: 15 mm - 300 mm

Material: Brass, stainless steel Nominal pressure: 16, 40 bar Nominal diameter: 15-300 mm Temperature range: -10…300°C Working position: Any Features •compact settlement •environment-friendly •no maintanance