Thermal Resistance: Premium porcelain insulator prevents voltage leakage even under extreme operating temperatures within the burner housing

Can this relay be mounted in any orientation

making it suitable for heat pump applications and systems requiring bidirectional refrigerant flow

This OEM terminal board assembly is specifically engineered to restore electrical integrity when the original contact points have suffered from arcing or terminal burn-in

Conbraco 17-402-01 Relief Valve Thermal Resistance: Premium porcelain insulatorThe Conbraco 17 402 01 Relief Valve is a high capacity hot water pressure relief valve engineered specifically for thermal expansion protection in ASME Section IV heating boilers and water storage systems. Built with a heavy duty bronze body and corrosion resistant stainless steel springs, this 3 4" MNPT x 3 4" FNPT valve is factory set at 75 PSI to ensure system integrity. With a thermal capacity of 505,000 BTU hr, it provides an essential safety