Non Return Isolating Ball Valves
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AVG Non Return Isolating Valve Copper x Copper 15mm
AVG Australian Valve Group
$36.00AVG NON RETURN ISOLATING VALVE Compression x Compression 15mm NRIBV-15C 15mm (1/2”) Non-Return Isolating Valve plumbonline have have the complete range from AVG (Australian Valve Group) listed online for your seamless selection the full...$36.00 -
AVG Non Return Isolating Valve Female x Female 15mm
AVG Australian Valve Group
$33.00AVG NON RETURN ISOLATING VALVE Female x Female 15mm NRIBV-15F 15mm (1/2”) Non-Return Isolating Valve plumbonline have have the complete range from AVG (Australian Valve Group) listed online for your seamless selection the full specification is...$33.00 -
AVG Non Return Isolating Valve Flared x Flared 15mm
AVG Australian Valve Group
$37.00AVG NON RETURN ISOLATING VALVE Inverted Flare 15mm NRIBV-15INV 15mm (1/2”) Non-Return Isolating Valve plumbonline have have the complete range from AVG (Australian Valve Group) listed online for your seamless selection the full...$37.00
Non Return Isolating Ball Valves by AVG
The NRI's from AVG is the perfect twin function valve widely used when installing appliances. The non-return & isolating valve provides two important functions;
- It is an isolating valve isolating the incoming mains water from the appliance, a typical usage would be the installation of a hot water tank allowing easy service of the hot water heater without isolating the properties water supply completely.
- It is a non-return valve prevents water returning back up the supply line.