Check valves

Areas of application and industrial sectors

Check valves are used in virtually all types of systems, as well as numerous processes and applications in all industries. GEMÜ offers various types of check valves.

GEMÜ 560

Check valve, angle seat design

Connection Spigot

ATEX

Explosion protection

Body material 1.4408, cast stainless steel; 1.4435, investment casting

Max. operating pressure 25 bar

Max. media temperature 180 ° C

Min. media temperature -10 ° C

Nominal sizes DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50

GEMÜ CV

Check valve, High Purity

Connection Flare

Body material PTFE

Max. operating pressure 6 bar

Max. media temperature 110 ° C

Nominal sizes DN 4; DN 10; DN 15; DN 20

GEMÜ N560

Check valve

Connection Flange; Socket; Spigot; Threaded socket

Body material PP-H; PVC-U

Max. operating pressure 16 bar

Max. media temperature 80 ° C

Min. media temperature 5 ° C

Nominal sizes DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 65; DN 80; DN 100

GEMÜ RSK

Check valve, plastic

Connection Flange

Body material PP; PVC-U; PVDF

Max. operating pressure 10 bar

Max. media temperature 120 ° C

Min. media temperature -10 ° C

Nominal sizes DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600

GEMÜ ZRSK

Check valve, metal

Connection Flange

Body material 1.4408, cast stainless steel; Cast steel (ASTM A216 WCB)

Max. operating pressure 16 bar

Max. media temperature 200 ° C

Min. media temperature 5 ° C

Nominal sizes DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600

GEMÜ check valves

Components for pipeline construction

Areas of application and industrial sectors