Wafer Body RV108

The RV108 is also called disco-check valve. The valve disc is connected with a spring, so that the RV108 closes automatically even at low pressure rates or return flow, therefore an outlet flow is avoided. Disco-check valves are particularly suitable for clean liquids and gases. The RV108 is available in many different material combinations and can be designed for the respective application. Please see our datasheet for detailed information. We offer check valves in a wide selection – made of various different materials and designs. Please contact our sales department to be advised on this issue comprehensively and free.

Disco check valve type RV108-SSMFW (Art.-Nr.: 300-1001-xx)
• DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200
• Body: CF8M (SS316)
• Disc: CF8M (SS316)
• Spring: SS316
• Seat: metal to metal
• Mounting between flanges PN16/40, ANSI150
• Face to face acc. EN 558-1, row 49
• Max. working pressure: 40 bar (25 bar DN100 and above)
• Temperature range: -20°C to +200°C

Type

Check Valve

Sizes

DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300

Flange connection

ANSI 150, PN16, PN40

Body material

1.4408

Butterfly Disc

1.4408

Disc sealing

NBR, EPDM, Viton, Metal

Spring

1.4301

Pressure range

PN40