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ÇÖs specific K-factor (3200 for the SSS-1004) multiplied by the square root of the differential pressure measured across the ports
Designed for HVAC high-limit switch replacement
leading to uneven induction or mechanical interference with the valve stem
Is this a unidirectional or bi-directional drier
Watts 0382570 Valve 30067439-890 ÇÖs specific K-factor (3200 forThe Watts 0382570 Valve (Model 740 1 30) is a high capacity boiler pressure relief valve engineered specifically for technical professionals managing large scale hot water space heating systems. Built with a rugged iron body, this ASME Section IV certified valve delivers a massive discharge capacity of 1,300,000 BTU hr at a 30 PSI set point. Contractors and facility managers frequently specify the Watts 740 series because of the unique design where
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