Plaza notes
Hard ruleDescription
It is used in closed-loop hydronic systems where the control must monitor liquid temperature
Its maintenance-free design and 0% leakage rate make it a practical and efficient component for variable flow systems
The assembly features a precision-balanced impeller to minimize vibration and bearing wear
The non-linting characteristics of this aerated pilot reduce nuisance outages caused by dust accumulation
Common Questions: At what pressure does this control activate
Watts 0382010 Valve 321894-706 It is used in closed-loopThe Watts 0382010 Valve is a high capacity boiler pressure relief valve designed specifically for hot water space heating systems. Built with a rugged iron body and a 3 4 inch NPT female inlet, this 740 series valve is engineered to protect against excessive pressure. It features a factory preset relief setting of 36 psi and provides a discharge capacity of up to 1,053,000 BTU hr. This model, often designated as 740 036, utilizes expanded outlet drain
Exchange/Return Notes
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