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Manually operated diaphragm valve

  • Description
  • Technical specifications
  • Features
  • Accessories

The GEMÜ R677 2/2-way diaphragm valve has a low maintenance plastic bonnet and is manually operated. An integral optical position indicator is standard. The High-Flow valve body provides compact dimensions at high flow rates.

  • Connection: Flange; Spigot; Union end
  • Actuator: Manual
  • Body material: ABS; Inliner PP-H, grey / outliner PP, reinforced; Inliner PVDF / outliner PP, reinforced; PP (GF); PP inliner / outliner; PVC-U; PVDF
  • Max. operating pressure: 10 bar
  • Max. media temperature: 80 ° C
  • Min. media temperature: -20 ° C
  • Nominal sizes: DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100
  • Same mounting height planes over multiple nominal sizes
  • Compact plant design due to flow optimised valve bodies
  • Integral optical position indicator

Fitting Accessories