Check valve
PN 100 - 400
EXMAR
Technical notes:
- Material AISI 316 ti. O-ring of FPM.
- Opening pressure 1 bar for standard model
- 0.2; 0.5; 2 and 3 bar on special request.
- Material of spring: 1.4401.
- with double sided pipe connections
- with screw-in spigot
- standard with Viton-seal and one bar opening pressure
- other variations according to customer requirements








