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GEMÜ 630

Pneumatically operated diaphragm valve

  • Description
  • Features
  • Technical specifications
  • Accessories

The GEMÜ 600 and GEMÜ 630 2/2-way diaphragm valves have a low maintenance plastic piston actuator and are pneumatically operated. An integral optical position indicator is standard. GEMÜ 600 (DN 25 - 50) is also equipped with a stroke limiter. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available.

  • Variable spring set for operating pressures up to 10 bar upstream and downstream
  • Mounting plates for height compensation of differing body dimensions and nominal sizes available
  • Actuator top rotatable 4 x 90°(diaphragm size 25 - 50)
  • Extensive range of accessories
  • Connection: Flare; Solvent cement socket; Spigot; Threaded socket; Union end
  • Actuator: Pneumatic
  • Body material: ABS; Inliner PP-H, grey / outliner PP, reinforced; PP (GF); PP-H; PVC-U; PVDF
  • Max. operating pressure: 6 bar
  • Max. media temperature: 80 ° C
  • Min. media temperature: -20 ° C
  • Nominal sizes: DN 12; DN 15 (1/2''); DN 20 (3/4'')
  • Control valve

Fitting Accessories

Product video

How diaphragm valves with plastic valve bodies work

00:33 min
Online since 16.09.2015