THE LEE COMPANY metal check valves

212 companies | 726 products
{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement5.length}}
ball check valve
ball check valve
JPC-2NLN

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

The Clippard Pilot-Operated Check Valve works as a standard check valve, but can also be opened with an air pilot signal to allow free flow in the normally checked direction. ...

See the other products
Clippard
ball check valve
ball check valve
GCV-4

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

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 steel ...

See the other products
Clippard
piston check valve
piston check valve
MJCV-1

DN: 0.125 in
Pressure: 1,000 psi
Temperature: 32 °F - 230 °F

Check Valve, 1/8 Ports Notes Not intended for pressure relief Additional Information Air Flow 20 scfm @ 50 psig; 36 scfm @ 100 psig; 580 l/min @ 6 bar Force Cracks at approximately 1/2 psig Max PSI 0-300air/0-1000hyd Mount Direct ...

See the other products
Clippard
shuttle check valve
shuttle check valve
TRG001

DN: 0.125 in - 1 in
Pressure: 0.5 bar - 12 bar
Temperature: -10 °C - 120 °C

Controllable valves for compressed air control For regulating the compressed air supply to consumers

ball check valve
ball check valve
LCV series

DN: 15 mm - 100 mm
Pressure: 16, 40 bar
Temperature: -10 °C - 400 °C

... majority of the valves within the LCV range also offera replaceable seat arrangement for simple and quickmaintenance. This range is also ideal for low differentialpressure applications. How the lift check ...

See the other products
Spirax Sarco
ball check valve
ball check valve
100210

DN: 0.25 in - 2 in

Check valves 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 ...

membrane check valve
membrane check valve
100115

DN: 0.25, 0.375, 0.5, 1, 0.75 in

Membrane check valves These valves have the same features of the previously described check valves, but they are made with anodised aluminium, which ...

piston check valve
piston check valve
789 series

DN: 6 mm - 12 mm
Pressure: 10 bar
Temperature: -5 °C - 60 °C

Piloted non-return valves are designed to protect installations. When the compressed air supply is removed, the non-return valves will lock the air supply to the cylinder. As a resuit, the cylinder will ...

See the other products
Parker Legris
piston check valve
piston check valve
XT34-303 series

Pressure: 100,000 Pa - 700,000 Pa
Temperature: -5 °C - 60 °C
Flow rate: 3 l/min

Pilot Check Valve with State Detection • According to ISO 13849. • Solid state auto switch PNP: D-M9. • Lead wire connection : 500 mm and M8 connector. • Operating pressure range: ...

See the other products
SMC
poppet check valve
poppet check valve
C02G20418

DN: 4 mm
Pressure: 10 bar
Temperature: 0 °C - 60 °C

High flow performance Nickel plated brass components provide corrosion and contamination resistance and an extended life Pre applied thread sealant on all taper threads and recessed captive O-ring on parallel threads provides optimum ...

See the other products
Norgren
exhaust check valve
exhaust check valve
T70C2800

Pressure: 0.5 bar - 10 bar
Temperature: -20 °C - 80 °C

Enables air to be exhausted quickly from air reservoirs and cylinders Allows higher cylinder speeds to be achieved Simple, compact design and construction Very reliable in operation Medium: - Compressed Air Port size: ...

See the other products
Norgren
shuttle check valve
shuttle check valve
T65C2800

Pressure: 0.7 bar - 10 bar
Temperature: -20 °C - 80 °C

... function Can be combined to operate from three or more sources Valves can be ganged together Medium: - Compressed Air Port size: - G1/4 Mounting: - Through holes in valve body

See the other products
Norgren
gas non-return valve
gas non-return valve
Steel line Series

poppet check valve
poppet check valve
C series

DN: 0.125 in - 1 in
Pressure: 0 bar - 414 bar
Temperature: -56 °C - 204 °C

... broad choice of end configurations (variety of threads - BSPP and metric). Series 2000 is available with two valve options - Poppet valve or ball valve. This coupling system can be used ...

See the other products
Parker Hannifin France SAS
poppet check valve
poppet check valve
CB, CBF series

DN: 0.125 in - 1 in
Pressure: 0 psi - 3,000 psi
Temperature: 100 °F - 400 °F

Parker's CB Series check and filter check valves are a unique ball check design. These check valves handle uni-directional flow control ...

See the other products
Parker Hannifin France SAS
poppet check valve
poppet check valve
CO Series

DN: 0.125 in - 1 in
Pressure: 0 bar - 414 bar
Temperature: -56 °C - 204 °C

Parker's CO Series check valves are designed for uni-directional flow control of critical fluids and gases in industries such as pharmaceutical,research and microelectronics. Parker’s CO Series Check ...

See the other products
Parker Hannifin France SAS
ball check valve
ball check valve
VNV series

Flow rate: 38.3 l/min - 616.7 l/min

These check valves are mainly used on vacuum gripper systems containing multiple suction pads in order to shut off individual suction pads which are not covered. Thread size M5, G1/8, G1/4, G3/8, G1/2. Applications: - ...

automatic check valve
automatic check valve
VNR series

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

... chemical compatibility and operating temperatures extended. » Version for use with oxygen available Series VNR unidirectional valves are available in the Thread or Integrated Fitting version. Thanks to their construction ...

threaded check valve
threaded check valve
SST VNRX series

DN: 0.25, 0.125 in
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C

This allow air flow in only one of the two directions. EAN code: - 8056686166792 Quantity per package: - 5 Minimum order quantity: - 5 Unit of measure: - items Thread type - Cylindrical Threaded port - 1/8"

male check valve
male check valve
VNR L series

DN: 8, 6, 4 mm
Pressure: 0.5 bar - 12 bar
Temperature: -20 °C - 60 °C

The VNR L check valve belongs to the LINE ON LINE® family, which means it can be connected to all the other components in series or in parallel. Available in the version for pipe-pipe connection with ...

ball check valve
ball check valve
VNR series

DN: 0.125, 0.25 in
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C

This allow air flow in only one of the two directions. EAN code: 8024986016567 Quantity per package: 10 Minimum order quantity: 10 Unit of measure: items Threaded port: 1/8"

poppet check valve
poppet check valve
RUF3

DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: 140, 135 °C

The RUF Series Check Valve is used in places where a return flow of product in pipelines must be avoided. This check valve is utilized in brewery, dairy, chemical and ...

disc check valve
disc check valve
VPN

DN: 25 mm - 100 mm

The DELTA VPN check valve is used in places at which the reflux of liquids into the pipeline must be prevented. The valve opens through the pressure of the liquid against the spring-loaded ...

shuttle check valve
shuttle check valve
SH1F-A3

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

... performance 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

See the other products
ARGO-HYTOS
metal housing check valve
metal housing check valve
C series

DN: 5.5 mm - 8 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C

... This threadless, cartridge-style, one-way valve offers higher flow capacity over our standard 558 Series valve. This valve features The Lee Company’s field-proven locking end that provides ...

See the other products
THE LEE COMPANY
plastic housing check valve
plastic housing check valve
C series

DN: 2.5 mm - 8 mm
Pressure: 0 bar - 6 bar
Temperature: 0 °C - 149 °C

... Press-In Check Valve fits into many common plastic fittings. Lastly, our new 855 LC2 Series Press-In Check Valve offers more than a 65% increase in flow capacity over ...

See the other products
THE LEE COMPANY
ball check valve
ball check valve
CCSV series

DN: 8, 5.5, 6 mm
Pressure: 400, 280 bar
Temperature: -40 °C - 149 °C

Standard Lee shuttle valves are available in three models: a 5.5 mm, 2.1 GPM* model; an 8.0 mm, 4.8 GPM* version; and our new 400 Bar valve. The new 400 Bar Shuttle Valve is just 6 mm ...

See the other products
THE LEE COMPANY
refrigeration circuit check valve
refrigeration circuit check valve
NRV series

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

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 valve is especially ...

DIN non-return valve
DIN non-return valve
ULTRA 40

DN: 2.5 in
Pressure: 0 bar - 20 bar
Temperature: -20 °C - 70 °C

... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve ...

See the other products
WITT-Gasetechnik
threaded non-return valve
threaded non-return valve
ULTRA 10

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

... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve ...

See the other products
WITT-Gasetechnik
threaded non-return valve
threaded non-return valve
ULTRA 20

DN: 0.5, 1, 0.75 in
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 70 °C

... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve ...

See the other products
WITT-Gasetechnik
shuttle check valve
shuttle check valve
OR series

DN: 4, 5.5, 3.2 mm
Pressure: -0.9 bar - 10 bar
Temperature: -10 °C - 70 °C

... at least 10°C below lowest occurring ambient temperature. Materials Body: Al (anodized), seals: NBR,inner parts: stainless steel and brass Output signal is present if one inlet is pressurized. The higher input ...

membrane check valve
membrane check valve
CKV-.-..-.

DN: 0.88 mm - 1.01 mm
Pressure: 0 psi - 250 psi

... cracking pressures around 0.5 psig. Check valve elements are typically actuated by reverse pressure and are best suited for applications with over 5 psig of back pressure. If the valve ...

See the other products
Beswick Engineering Co, Inc.
membrane check valve
membrane check valve
CKV..-..-.

DN: 0.88 mm - 3.2 mm
Pressure: 0 psi - 250 psi

... cracking pressures around 0.5 psig. Check valve elements are typically actuated by reverse pressure and are best suited for applications with over 5 psig of back pressure. If the valve ...

See the other products
Beswick Engineering Co, Inc.
adjustable cracking pressure check valve
adjustable cracking pressure check valve
CKVA-10-1.-.

Pressure: 1 psi - 250 psi

The Beswick CKVA is a poppet style check valve with adjustable cracking pressure. The cracking pressure can be adjusted from 1 psig to 40 psig. This valve requires back pressure to ...

See the other products
Beswick Engineering Co, Inc.
NPT check valve
NPT check valve
CV series

DN: 0.25 in - 2 in
Pressure: 0 bar - 15.9 bar
Temperature: -18 °C - 93 °C

... high-quality Check Valves are specially manufactured in the U.S.A. by ANVER, for ANVER lifting systems. Versatile, one-way Check Valves work with nearly all of ANVER’s ...

membrane check valve
membrane check valve
VRNR

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

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
ball check valve
VRX

Pressure: max 40.0 bar
Temperature: -20 °C - 180 °C

Stainless steel AISI 316L non-return valves, are designed for harsh usage conditions. The driven shutter and the spring never compressed completely, guarantee very high intervention frequencies.

ball check valve
ball check valve
WEH® TVR2

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

... 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 ...

See the other products
WEH GmbH Verbindungstechnik
ball check valve
ball check valve
TVR200-S1

DN: 3, 4, 5, 6 mm
Pressure: 0 bar - 250 bar
Temperature: -40 °C - 200 °C

WEH® Check Valve TVR200-S1 stainless steel, 0 - 250 bar - Product family The WEH® TVR200 Check valves made of stainless steel are ideal for applications ...

See the other products
WEH GmbH Verbindungstechnik
stainless steel check valve
stainless steel check valve
TVR2-S1

DN: 10 mm - 20 mm
Pressure: 0 bar - 250 bar
Temperature: -20 °C - 200 °C

WEH® Check Valve TVR2-S1 stainless steel - Product family Thanks to their extreme leak tightness, the WEH® TVR2 check valves from stainless steel ...

See the other products
WEH GmbH Verbindungstechnik
disc check valve
disc check valve
F2804404 series

DN: 0.062, 0.125 in
Pressure: 0 psi - 75 psi

Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Normally ...

ball check valve
ball check valve
PISVBTC1214

DN: 0.375 in
Pressure: 10, 4 bar
Temperature: 20, 60 °C

... ° push-fit stop valve John Guest push-fit acetal elbow stop valve is a 90° fitting designed for isolating an appliance or fixture branch feed without affecting the main supply line. The valve ...

swing check valve
swing check valve
SCV-1

DN: 0.5 in - 3 in
Pressure: 600 psi

* Investment casting ASTM-A351 CF8M, Screwed Cap, Swing Type Disc, Intégral Seat. Body - CF8M Cap - CF8M Disc - CF8M Connecting Rod - CF8M Disc Nut - SUS316 Pin - SUS304 Boit Washer - Teflon Gasket - Teflon Boit - SUS304

poppet check valve
poppet check valve
21BC series

DN: 2.7 mm - 14.3 mm
Pressure: 1,550 bar
Temperature: -20 °C - 350 °C

The MAXIMATOR ball check valves can be used even with high temperatures. Their shut off liquids and gases up to a maximum pressure of 1,500 bar. All valves have collars and glands. The ...

See the other products
Maximator GmbH
ball check valve
ball check valve
65OC series

Pressure: 4,500 bar
Temperature: -20 °C - 200 °C

... O-Ring check valves are capable of shutting off directional flows of gases and fluids. They are incorporated with a leakage-resistant sealing feature. The O-Ring and Ball Check Valves ...

See the other products
Maximator GmbH
poppet check valve
poppet check valve
65BC series

Pressure: 4,500 bar
Temperature: -50 °C - 350 °C

These Maximator Ball check valves can shut off directional flows of fluids and gases with maximum working pressure of 4,500 bar and in - 50°C to +350°C operating thermal range. These valves ...

See the other products
Maximator GmbH
exhibit your products

& reach your clients in one place, all year round

Exhibit with us