US$ 749.50
Unlike standard time-and-temperature units
Does this interface module support the EcoNet system
The counter-clockwise (CCW) rotation and dual-inlet design ensure maximum CFM output and static pressure performance
specific outdoor-rated cabling is recommended
it allows for seamless actuator engagement without the need for complex tools
Watts 0383800 Valve 30067439-890 Unlike standard time-and-temperature unitsThe Watts 0383800, also designated as the Model 740 1 1 2 60, is a high capacity boiler pressure relief valve designed for heavy duty protection in hot water space heating applications. Engineered with a rugged iron body and a 1. 5 inch FNPT inlet by 2 inch FNPT expanded outlet, this valve facilitates massive discharge rates of up to 4,907,000 BTU hr. As a veteran grade ASME Section IV safety device, it utilizes a non mechanical disc to metal
US$ 749.50
US$ 999.50
US$ 649.50
US$ 749.50
US$ 999.50
US$ 799.50
US$ 1399.50
US$ 799.50
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US$ 949.50
US$ 699.50