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preventing heated air from escaping through the chimney
providing the overhead necessary for high-torque compressor starts
For technicians servicing Lochinvar Power-Fin boilers (models PB/PF 1501-2001) or A
making it suitable for the internal blower compartments of outdoor rooftop units
Sensus 143-IRV-HP-1 1/4 Regulator 318820-201 preventing heated air from escapingThe Sensus 143 IRV HP 1 1 4 Regulator is a high performance 1. 25" NPT gas regulator engineered for commercial and light industrial gas trains. Optimized for natural gas service and propane applications, this high pressure regulator features a robust cast iron body with a 125 psig working pressure rating and a large 1 2" orifice for high capacity flow. The integrated Black Spring dynamic allows for precise outlet pressure control within the 2 6 PSI
