Steel check valves

Do you need help making a decision?  Take a look at our buying guide
62 companies | 139 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
Steel 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....
lift check valve
lift check valve
PLCV

DN: 15 mm - 50 mm

... of a Pennant lift check valve is similar to the globe valve without the handwheel and any parts which relate to the manual operation. The valves also have a cover in lieu of the bonnet. ...

poppet check valve
poppet check valve
CVC5.S08

DN: 12.7 mm
Pressure: 420 bar
Temperature: -30 °C - 110 °C

... -in, cartridge style, direct acting, poppet type check valve. Main use is as a blocking or load-holding device. The CVC5.S08 allows flow passage from port 1 to 2: the cartridge has a fully guided check ...

swing check valve
swing check valve
6140

DN: 32 mm - 600 mm
Pressure: 10, 16 bar
Temperature: 80, 120, 170, 200 °C

... Wafer check valve. Light weight and small face-to-face. Easy to install and maintain. ...

See the other products
Dansk Ventil Center A/S
disc check valve
disc check valve

DN: 15 mm - 1,000 mm
Pressure: 10 bar - 40 bar
Temperature: -40 °C - 180 °C

gas check valve
gas check valve
910.11

DN: 0.5 in
Pressure: 0 bar - 400 bar
Temperature: -10 °C - 120 °C

... pressure gauge valves per DIN 16271, the test pivot is sealed by a lens-type sealing ring and a screw cap placed on top; with valves per DIN 16272, the test pivot is separately isolated by an additional valve ...

piston check valve
piston check valve
SIC 0698xxx6K series

DN: 6 mm - 10 mm
Pressure: 1.5, 12.5 bar

... Use : welding and cutting Fluid : oxygen, acetylene Quick coupling : function ...

poppet check valve
poppet check valve
CV series

DN: 0.25 in - 1 in
Pressure: 0 psi - 3,000 psi

... closes and flow through the valve is stopped. Hard seat check valves utilize a durable metal to metal seal to withstand high flow surges and provide longer service ...

steel check valve
steel check valve
3089204

DN: 0.25 in
Pressure: 0 bar - 30 bar

... This valve can be set from 0 till 30 BAR. It is used on the lubrication point. Key features: - Pressure: from 0 to 30 bar (adjustable) - Material: galvanized steel - Diameter port. 5 mm Elastomeric-plastic seal ...

ball check valve
ball check valve
40 series

DN: 0.25 in - 1 in
Pressure: 0 bar - 1,500 bar
Temperature: -20 °C - 200 °C

... Duff-Norton Europe ball check valves for high or low pressure hydraulic circuits prevent flow reversal in a circuit or protect against overpressure that can occur in certain parts of a circuit. Unguided valves ...

See the other products
Duff-Norton Europe
swing check valve
swing check valve
CRC - CRR

DN: 80 mm - 2,000 mm

... CRC-CRR flap valves are non-return valves allowing water flow in one direction. Wall-mounted or flange-mounted, they ensure high sealing with EPDM gaskets and effective closure aided by counterweights. The CRC-CRR ...

poppet check valve
poppet check valve
RHZ-M-ED series

Pressure: 400, 250, 160, 100 bar

... RHZ-M-ED Check Valves RHZ06ZLMEDA3C RHZ08ZLMEDA3C RHZ10ZLMEDA3C RHZ12ZLMEDA3C RHZ15ZLMEDA3C RHZ18ZLMEDA3C RHZ22ZLMEDA3C RHZ28ZLMEDA3C RHZ35ZLMEDA3C RHZ42ZLMEDA3C RHZ06ZLMEDA3C RHZ08ZLMEDA3C RHZ10ZLMEDA3C RHZ12ZLMEDA3C RHZ14ZLMEDA3C RHZ16ZLMEDA3C RHZ20ZLMEDA3C ...

See the other products
WUXI SAMWAY CO.,LTD
dual plate check valve
dual plate check valve
8070 series

DN: 3.175 mm - 19.05 mm
Pressure: 35 MPa

exhibit your products

& reach your clients in one place, all year round

Exhibit with us
DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase