Article code
5543894
5543894
253891
Description
Type 2422 Balanced Valve
Control function: Differential pressure or temperature regulator; Nominal size: DN 20; Body material: EN-GJL-250; Nominal pressure:
PN 16; Body connection type: B DIN EN 1092; Flow coefficient Kvs: 6.3; Flow coefficient Cv: 7.5; Sealing edge
Plug: Hardened; Plug material: 1.4401/1.4404; Seat sealing edge: Metallic; Seat material: 1.4401 / 1.4404; Leakage class: I; Plug pressure balancing type: Bellows; Plug pressure balancing material: 1.4571; Interface
Actuator stem - Samson