Solenoid Valve GEMÜ Type 8257 – Metal Body
Nominal size: DN 10 – G 1/4″ – G 3/8″ – G 1/2″
Operating pressure:
With NBR / EPDM / FPM seal: 0 – 10 bar
With HNBR seal: 0 – 6 bar
Operating temperature:
With NBR / EPDM / FPM seal: -10…+90 °C
With HNBR seal: -10…+150 °C
Application area: Shut-off valve for neutral fluids
Body materials: Stainless steel 1.4408 / Brass CW617N
Seal materials: EPDM / NBR / FKM
Connections: Threaded
Actuation: Electric actuation 110 V AC, 50/60 Hz / 230 V AC, 50/60 Hz / 24 V AC, 50/60 Hz / 24 V DC
The STRING team offers specialized after-sales consulting
STRING, founded in 2000, is a Romanian company specializing in industrial fluid control solutions. We are the exclusive representative in Romania and Moldova for leading brands such as GEMÜ, BERNARD CONTROLS DEUFRA, WEY SISTAG, BRAY, STRAUB, and DOCKWEILER, and we offer ISO-, SRAC-, and IQNet-certified products and services.
