Disc Check Valve, Wafer Type, PN40, from DN15 to DN200.
Stainless Steel (1.4408) Body and Disc, AISI-316 Spring.
In most of the sizes it is possible they are suitable to install betwen flanges class150 (see Product Data Sheet).
The face-to-face of the valve is according with Short Pattern EN 558-1 Serie49.
The valves are CE and NACE certified.
High quality valve and control solutions