Series 2605

Zetco WaterMarked Bronze Flanged Ball Valve

2605 - Zetco WaterMarked Bronze Flanged Ball Valve


  • Manufactured in Italy
  • Bronze body and flange
  • Stainless steel 316 ball and stem
  • Resilient seated
  • Full bore
  • WaterMarked to WMTS-012 licence WM-022033
  • Double Viton® o-rings in the stem guarantee a dynamic seal at high temperatures
  • Blow-out proof stem
  • Carbon-reinforced PTFE ball seals guarantee consistent torque
  • For buried installations, valve must be completely wrapped in Denso® tape
  • Flanges are drilled to client specifications
  • Must be operated in fully open or closed position
  • All valves pressure tested during production
  • Size range: 50mm to 100mm



  • Temperature range: -20°C to 120°C
  • Maximum operating pressure at nominal temperatures: 1600 kPa
  • For ratings at specific temperatures refer to graph overleaf

Product Enquiry Form

The information in this specification must only be used for assessing a product’s suitability for a particular use.
The information remains the intellectual property of Zetco Valves Pty Ltd and must not be used or reproduced for any other purpose without Zetco’s prior written permission.

Flange Drilling

Flange Drilling Pattern

Unless pre-drilled, all flanged valves include drilling to suit customer requirements.

Zetco can also drill the flanges of a single valve to different specifications, for retrofitting to existing pipework or equipment with non-standard or mismatched drillings.