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Isolating Air Valve-Hydrant Valve
SUREFLOW Hydrant & Air Valve Isolating valves are designed to provide direct access to water pipelines and provide isolation of the attached appurtenance for maintenance purposes.
Allows easy attachment of:
- Spring Hydrants
- Air Valves
- Screwed Outlets
FEATURES
- Ductile Iron body and bonnet for high strength and impact resistance
- EPDM encapsulated plug for longevity and reliable sealing
- Dezincification resistant (DZR) copper alloy components for long life operation
- Fusion bonded polymeric coating for long life corrosion protection
- End connections available as AS4087 Dn80 & Dn100 Figure B5 or Figure B6 connections
- Corrosion resistant fasteners and components for long life operation
- O-ring seals replaceable under full operating pressure