Product Description

GK20 Fema Solenoid valves for media up to 180 degree (GK)

The GK series piston-type solenoid valves are ideal for use as shutoff valves in heating and process engineering systems, e. g. hot water and steam. The valves require no minimum differential pressure.
Valve application: gaseous/liquid
Materials: Casing: (see below), either brass or cast iron GG25, Membrane: viton and graphit
Media temp.: 0…180C
Ambient temperature: 0…55C
Operating mode: normally closed
Power supply: 230V 50Hz
Working range: 0…10bar

Screwed version, material: brass
DN size: 20mm
Kvs value: 5
Connections: G3/4