,

Disco Check Valve Type RV108

Wafer check valve, configurable as required

Sizes

DN15 – DN300

Flange connection

ANSI 150, PN16, PN40

Case material

Stainless steel 1.4408

Flap seal

NBR, EPDM, Viton, metal

  • In stock
  • European quality
  • Unbeatable prices

Disco check valves for liquids and gases

The Disco check valve RV108 is a versatile and reliable solution for a wide range of industrial applications. It is available in sizes DN15 to DN200 and is suitable for installation between flanges up to PN16/40 and ANSI150. The Body, Disc and Spring are made of robust CF8M (SS316), while the Seat is metal, ensuring high resistance and durability. The valve has a face-to-face dimension in accordance with EN 558-1, Series 49, and can be used at operating temperatures from -20°C to +200°C. The maximum operating pressure is 40 bar; from DN100 it is 25 bar. These features make the RV108-SSMFW ideal for use in demanding environments where reliability and performance are critical. You can find further variations in our Fergo online shop.

Disco Check Valve RV108-SSMFW

  • DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200
  • Body: CF8M (SS316)
  • Disc: CF8M (SS316)
  • Spring: SS316
  • Seat: metallic
  • Installation between flanges PN16/40, ANSI150
  • Face-to-face in accordance with EN 558-1, Series 49
  • Max. operating pressure 40 bar (25 bar from DN100)
  • Operating temperature: -20°C to +200°C

Technical Specifications

Technical Specifications
Type Check Valve
Sizes DN15 – DN300
Flange connection ANSI 150, PN16, PN40
Case material Stainless steel 1.4408
Flap 1.4408
Flap seal NBR, EPDM, Viton, metal
Spring 1.4301
Pressure range PN40

Documents & 3D

FERGO Special Solutions

When standard
isn’t enough.

Special materials such as duplex, Hastelloy and titanium — special nominal diameters up to DN 1000 — special actuators for ATEX Zone 1. We develop your bespoke ball valve solution.

Special Materials

Duplex 1.4462, Hastelloy C-276, Titan Gr.2, Inconel 625

Special diameters

DN8 to DN1000+ — all flange standards: DIN, ANSI, JIS

ATEX Drives

Zones 1 & 2 — electric (24V to 240V), pneumatic

Complete documentation

Material Certificate 3.1 / 3.2, Pressure Test, SIL Certification