Series 1725

Zetco Bronze WaterMarked Needle Valve

1725 - Zetco Bronze WaterMarked Needle Valve


  • Manufactured in Italy
  • WaterMarked to AS 1628 licence WM-020284
  • Suitable for applications where throttling is required
  • Available with NPT threads
  • All valves pressure tested during production
  • Size range: 6mm to 20mm



  • Maximum operating pressure at nominal temperatures:
  • Steam: 1050 kPa @ 186°C
  • Water: 2500 kPa @ 99°C
  • For ratings at specific temperatures refer to graph overleaf

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.