375" tip diameter resist carbon buildup and electrode erosion

including the 1F95-1271

16 tons for R134a

Integrated Safety Components: Includes the essential centrifugal switch and 36-inch wire leads

and A419 electronic temperature controls

Watts 0383308 Valve Freon 375" tip diameter resist carbonThe Watts 0383308 is a high capacity ASME Section IV pressure relief valve designed specifically for hot water space heating boilers. Engineered as part of the Watts Series 740, this 1 1 4 inch NPT valve is factory set at 45 PSI and delivers a massive discharge capacity of 2,830,000 BTU hr. Its iron body construction features expanded outlet drain connections (1 1 2 inch) to facilitate rapid pressure reduction during thermal expansion or runaway