Zetkama DN-25 flanged lift check valve

To protect the pipeline from reverse flow of the working medium.

The body and lid are made of GG25 cast iron

Valve plate, body seat and stem - stainless steel X20Cr13

Seal - Klingerit metal graphite

Length - 160 mm.

Pressure PN - 1.6 MPa / 2.5 MPa / 4.0 MPa.

Max. temperature - 300°С.

Working environment: water, steam, glycol solution, air, diathermic oil, transformer oil, thermal oil, neutral media.

Min opening pressure - 0.1 bar.

Key words: Zetkama DN-25 flanged lifting check valve, flanged valve, zetkama valve, check valve, flanged check valve, components for heating equipment, spare parts for heating
Country of origin: Ukraine
Condition: New
Purpose of the component: For gas boilers, For liquid fuel boilers
Connection type: Flanged