Watts 0382571 Valve 322838-752 providing a mechanical fail-safe in

providing a mechanical fail-safe in the event of power loss

The NPT threaded connection ensures a secure

this 1-7/16 inch bore component provides the critical mechanical support required for blower shaft rotation in industrial and commercial HVACR systems

such as the CycleGard series

Watts 0382571 Valve 322838-752 providing a mechanical fail-safe inThe Watts 0382571 (Series 174A) is a heavy duty boiler pressure relief valve designed for high capacity hot water heating and domestic supply systems. This 1 inch NPT valve is factory set at 35 PSI with a massive discharge capacity of 1,450,000 BTU hr, making it a standard choice for protecting commercial and large residential boilers against over pressure conditions. Built with a rugged bronze body construction, the valve features a non metallic disc