AIR RELEASE VALVE Double Orifice with Isolation Valve

APPLICATION

Double Orifice air release valve with double chamber and double ball used to release air for clean water applications.

DESIGN FEATURES

  •  Large air flow
  • Double ball
  • Double chamber
  • Double orifice
  • Automatic and rapid air discharge
  • Approved material for drinking water

Specification

Description Material
Valve body DCI GGG50
Small float ball ABS
Large float ball ABS
Screw Steel
Ball seal large orifice EPDM
Large orifice cover Ductile iron GGG50
Dust cap Ductile iron GGG50
Nut Steel
Washer Steel
Screw Steel
Ball seal small orifice EPDM
Air release nipple Cast brass
Small orifice cover Ductile iron GGG50
Nut Steel
Washer Steel
Screw plug Cast brass

Features

Confirm to
EN1074-1 & 4
DN Range
DN40 - DN300
Maximum Working pressure
PN16 / 16 bar
Flange end connections
BS4504, EN1092-2: PN10 & PN16
Operating Temperature
0°C - +70°C
Product Variant No
BX4100
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The epoxy resin coating is electro-statically applied (inside and outside) with a minimum thickness of 250μ.

Quality control: each valve is entirely tested according to ISO 5208.

Contact info