GEMÜ Type 649 Electrically Actuated Diaphragm Valve

• Nominal Size: DN 10 – DN 65

• Operating Pressure: 0–10 bar

• Operating Temperature: -10°C to +80°C

• Application Area: Shut-off and control valve for aseptic fluids

• Body Materials:
  – Stainless steel 1.4408
  – PFA-lined 1.4408
  – Stainless steel 1.4435
  – Stainless steel 1.4539 (904L)
  – Brass CW614N / CW617N
  – Grey cast iron EN-GJL-250
  – Ductile iron EN-GJS-400-18-LT
  – Ductile iron with hard rubber lining
  – Ductile iron EN-GJS-400-18-LT with PFA or PP lining

• Diaphragm Materials: CR / EPDM / FKM / NBR / PTFE-EPDM

• Connections: Weld ends / Tri-Clamp / Threaded / Flanged

• Actuation: Electric actuator, 24V DC, with integrated positioner and process controller

• Body Configuration: 2/2-way