Inta’s WRAS* approved safety relief valves have been designed to protect closed circuit water heating systems from over pressure which can build up as a consequence of heating the water or any other fault conditions resulting in excessive pressure. Available with 1/2″ or 3/4″ connections and a range of pre-set discharge.
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- Prevents damage to heating systems by relieving excess pressure
- Range of factory set discharge pressures available
- Available with 1/2″ or 3/4″ FxF and MxF connections
- Available with or without a pressure gauge
