1807 - Bronze WaterMarked Union Bonnet Lift Check Stainless Steel Trim


  • Manufactured in Italy
  • WaterMarked to AS 1628 licence WM-020284
  • Stainless steel disc & body seat ring
  • Set screw locking mechanism prevents tampering with union bonnet
  • Steam rated
  • All valves pressure tested during production
  • Size range: 15mm to 80mm



  • Maximum operating pressure at nominal temperatures:
  • Steam: 1750 kPa @ 260°C
  • Water: 4000 kPa @ -10°C to 120°C
  • For ratings at specific temperatures refer to graph overleaf




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