DOUBLE CHAMBER AIR VALVE WITH ISOLATION VALVE

APPLICATION

Double orifice air release valve with internal isolation valve used for clean water applications.

DESIGN FEATURES

  •  Large air flow
  • Double ball, Double chamber
  • Double orifice
  • Integral isolation valve
  • Automatic and rapid air discharge
  • Stainless steel bolts
  • Approved material for drinking water
  • Spherical shape to improve reliability

Specification

Description Material
1 Body DCI GGG50
2 Disk DCI GGG50/EPDM
3 Ball Stainless Steel/Rubber
4 Stem Stainless steel
5 Ring Steel 37
6 Cover DCI GGG50
7 Yoke DCI GGG50
8 Hand wheel DCI GGG50

Features

Confirms to
BS 5163
DN Range
DN50 - DN200
Working pressure
PN 10/16
Testing pressure
PN 16/25
Operating Temperature
0°C to 71°C
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