SPIRAX SARCO › Pipeline Ancillaries › Check Valves › Disc Check Valves › DCV4 Disc Check Valve
Spirax Sarco
By Spirax Sarco

DCV4 Check Valve

Manufacturer Spirax Sarco
Description DCV4 Disc Check Valve DN40 Austenitic Stainless Steel (3.1 CE)
Part Number DCV4_DN40_(1.1/2")_Wafer_90-0
Connection Size DN40 (1.1/2")
Connection Type Wafer
Connection Detail Wafer
Weight 1.15 Kg
Primary Material Group Austenitic Stainless Steel
Primary Material Standard/Grade ASTM A351 CF3M
Body Design Conditions ASME 300
PMO - Maximum Operating Pressure 34 Bar g @ 243°C
PMA - Maximum Allowable Pressure 49 Bar g @ 37°C
TMA - Maximum Allowable Temperature 400°C @ 29 Bar g
Minimum Allowable Temperature -29°C
Minimum Operating Temperature -29°C
Cold Hydraulic Test Pressure 76 Bar g
Variant DCV4
CAD models
Request for quotation

Product selection

CADDescriptionConnection SizeConnection TypeConnection DetailWeightPrimary Material GroupPrimary Material Standard/GradeBody Design ConditionsPMO - Maximum Operating PressurePMA - Maximum Allowable PressureTMA - Maximum Allowable TemperatureMinimum Allowable TemperatureMinimum Operating TemperatureCold Hydraulic Test PressureVariant
 DCV4 Disc Check Valve DN15 ASME 150 Austenitic Stainless SteelDN15 (1/2")WaferWafer0.24 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN15 Austenitic Stainless Steel with High Temperature SpringDN15 (1/2")WaferWafer0.24 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN15 Austenitic Stainless Steel without SpringDN15 (1/2")WaferWafer0.24 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN15 Austenitic Stainless Steel with Viton SeatDN15 (1/2")WaferWafer0.24 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN15 Austenitic Stainless Steel with EPDM SeatDN15 (1/2")WaferWafer0.24 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
 DCV4 Disc Check Valve DN20 ASME 150 Austenitic Stainless SteelDN20 (3/4")WaferWafer0.41 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN20 Austenitic Stainless Steel with High Temperature SpringDN20 (3/4")WaferWafer0.41 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN20 Austenitic Stainless Steel without SpringDN20 (3/4")WaferWafer0.41 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN20 Austenitic Stainless Steel with Viton SeatDN20 (3/4")WaferWafer0.41 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4
No CAD availableDCV4 Disc Check Valve DN20 Austenitic Stainless Steel with EPDM SeatDN20 (3/4")WaferWafer0.41 KgAustenitic Stainless SteelASTM A351 CF3MASME 30034 Bar g @ 243°C49 Bar g @ 37°C400°C @ 29 Bar g-29°C-29°C76 Bar gDCV4

Product Description

The DCV4 stainless steel disc check valve is of the wafer pattern designed to be sandwiched between ASME flanges. It is suitable for use on a wide range of fluids for applications in process lines, hot water systems, steam and condensate systems etc. Face-to-face dimensions conform to EN 558 part 2, series 52.
As standard it will be supplied with a metal-to-metal seat for use on steam applications. Where it will be used on oil, air, gas and water applications, alternative seat material is available - see 'Optional extras'.

Optional extras :
High temperature springs for temperatures up to 400 °C.
Viton soft seats for oils, air and gas applications.
EPM soft seats for water applications.

Contact the supplier

Spirax Sarco

Spirax Sarco

Spirax Sarco is the world leader in high quality products for the control and efficient use of steam and other industrial fluids. To request 3D CAD Models that are currently not available on this site, please contact CADenquiries@spiraxsarco.com.

Google Map