GEMÜ Type 660 Pneumatically Actuated Diaphragm Valve
Specifically designed for dosing and filling operations
Nominal Size: DN 4 – DN 25
Operating Pressure: 0–5 bar
Operating Temperature: -10°C to +100°C
Application Area: Shut-off and control of aseptic fluids
Body Materials: Stainless steel 1.4435 / 1.4408 / 1.4539
Diaphragm Seal Materials: EPDM or PTFE-EPDM composite
Connections: Weld ends / Threaded / Tri-Clamp
Actuation: Pneumatic actuator – Normally Closed / Normally Open / Double-acting
Body Configuration: 2/2-way
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.