expansion relief valve

AT31175300 Caleffi 3/4" Safety Relief Valve @ 3 Bar

OR311 1/2" F X F Safety Relief Valve 3 Bar no gauge

AT31175600 Caleffi 3/4" Safety Relief Valve @ 6 Bar

AT31375 Caleffi 3/4" F/F Safety Relief Valve 3 Bar c/w gauge

OR31150600 1/2" F X F Safety Relief Valve 6 Bar

OR313 1/2" F X F Safety Relief Valve 3 bar C/W Gauge

WAEDP276487 1 1/2" 174A Bronze Expansion Relief Valve 3 Bar

WAEDP276490 1 1/2" 174A Bronze Expansion Relief Valve 7 Bar

WAEDP279030 3/4" 174A Bronze Expansion Relief Valve @ 3 Bar

WAEDP279070 3/4" 174A Bronze Expansion Relief Valve @ 7 Bar

WAEDP279150 1" 174A Bronze Expansion Relief Valve @ 3 Bar

WAEDP279190 1" 174A Bronze Expansion Relief Valve @ 7 Bar

WAEDP279220 1 1/4" 174A Bronze Expansion Relief Valve @ 3 Bar

WAEDP279250 1 1/4" 174A Bronze Expansion Relief Valve @ 7 Bar

WAEDP279320 2" 174A Bronze Expansion Relief Valve @ 3 Bar

WAEDP279370 2" 174A Bronze Expansion Relief Valve @ 7 Bar

INSOLRV33 1/2" 3 Bar Solar Safety

INSOLRV34 1/2" 4 Bar Solar Safety

INSOLRV36 1/2" 6 Bar Solar Safety

INSOLRV38 1/2" 8 Bar Solar Safety

INSOLRV310 1/2" 10 Bar Solar Safety

WA31150150 1/2" x 3/4" Safety Relief Valve no gauge/port 1.5 Bar f x f

WA31150250 1/2" x 3/4" Safety Relief Valve no gauge/port 2.5 Bar f x f

WA31175150 3/4" Safety Relief Valve no gauge/port 1.5 Bar f x f

WA31175250 3/4" x 1" Safety Relief Valve no gauge/port 2.5 Bar f x f

WA3117510 3/4" Safety Relief Valve no gauge/port 10 Bar f x f

OR311MF 1/2" M X F Safety Relief Valve 3 Bar

Solar expansion relief valve

Bronze expansion relief valve

Expansion relief valve without gauge

High Temperature Expansion Relief Valve

NAERV50 1/2" High Temperature Expansion Relief Valve

NAERV75 3/4" High Temperature Expansion Relief Valve

NAERV100 1" High Temperature Expansion Relief Valve

NAERV125 1 1/4" High Temperature Expansion Relief Valve

NAERV150 1 1/2" High Temperature Expansion Relief Valve

NAERV200 2" High Temperature Expansion Relief Valve

NAERV250 2 1/2" High Temperature Expansion Relief Valve

NAERV300 3" High Temperature Expansion Relief Valve

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Spatec NI Ltd, 37a Villa Wood Road, Dromore, Co Down, Northern Ireland BT25 1LG

Expansion Relief Valves

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© 2020 Spatec NI Ltd

Solar Expansion Relief Valves:

Domestic Expansion Relief Valves:

Industrial Expansion Relief Valves:

Other sizes and pressures available.

High Temperature Expansion Relief Valves
Pressure set to order!