Series 4073

Zetco 3-Way T Port Stainless Steel Flanged Ball Valve

4073 - Zetco 3-Way T Port Stainless Steel Flanged Ball Valve


  • Manufactured in R.O.C.
  • Stainless steel 316
  • Investment casting
  • Locking mechanism allows valve to be locked in either position
  • ISO mounting pad
  • Full bore
  • Blow-out proof stem
  • Adjustable stem packing
  • End flange dimensions ANSI B16.5 150
  • Must be operated in fully open or closed position
  • All valves pressure tested during production
  • Size range: 40mm to 100mm



  • Temperature range: -10°C to 170°C
  • Maximum operating pressure at nominal temperatures: 1900 kPa
  • For ratings at specific temperatures refer to graph overleaf

Product Enquiry Form

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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.