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Hydrant Isolation Valves

Hydrants Valves

Hydrant Isolation Valves

Hydrant Isolation valves are suitable for potable and non-potable water systems installed below and above ground.
The valves are designed to provide a screw down isolation point for attached outlet devices such as air valves and hydrants.

Standard

AS/NZS 4020, AS/NZS 4158

Size Range

DN 80, DN 100

Pressures

PN16 - PN35

Temperature

Max 80 deg C,
Max 40 deg C for potable water systems to AS 4020

Operation

Screw down - anti-clockwise or clockwise closing

Flange drillings

PN16 (AS 4087 Fig B5), PN35 (AS 4087 Fig B6)

Inlet

Flange with slotted drilling to suit DN80 – 100

Outlet

Stud Bolts to suit DN 80 or DN 100 flange drilling

Features

  1. High strength ductile iron body for impact resistance
  2. Corrosion Resistant materials and coatings
  3. Versatile design for attaching DN 80 – 100 air valves and hydrants

 

 

 

Technical Documents