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Air Release Valves

 
Air Release Valves for Transmission & Pumping Applications

Click the PDF below to download the brochure

 
Options:
 
AVK Air Release Valve Brochure  ( 920.4 KB )
 
 
Series 701

Single orifice plastic air valve
BSP-M inlet

Automatic air valve
25mm BSP
PN16

Combination air valve
50mm BSP
PN16

 
Options:
Brass base
NPT male inlet
 
Datasheet  ( 201.0 KB )
 
 
Series 851/00

Single orifice air release valve PN16 & PN25
Inlet 25mm BSP female

 
Options:
Isolating valve
 
Datasheet  ( 176.2 KB )
 
 
Series 851/10 & 851/20

Double Orifice air release valve PN16 & PN25

Inlet flange drilling to AS4087 B5 (PN16) & AS2129 Table F (PN25)

Coating to AS4158, DN50-150

 
Options:
Isolating: gate valve or butterfly valve
Pipe outlet connecton
Inflow check valve
Vented non return valve
(surge-alleviation)
 
Datasheet  ( 336.8 KB )
CASE STUDY
Langhorne Creek and Currency Creek Irrigation Scheme
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Series 851/50

Double orifice sewage air release valve
Inlet flange DN80 drilled to AS40897 B5
DN80-150
PN16

 
Options:
Isolating gate valve
Pipe outlet connections
Inflow check valve
Vented non return valve
(surge-alleviation)
 
Datasheet  ( 1.8 MB )
CASE STUDY
Sewage Air Release Valve Installed at Berry Park
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Series 851/53

Double orifice sewage air release valve
Inlet flange drilled to AS4087 B5
DN80-150
PN16

 
Options:
Isolating gate valve
Pipe outlet connection
Inflow check valve
Vented non return valve (surge-alleviation)
 
Datasheet  ( 220.9 KB )