which handles larger dampers than the light-duty (453L) versions

System Safety: Prevents gas buildup by providing instantaneous ignition

this 2-position thermostat is engineered to meet the rigorous standards of professional mechanical installations

ensuring a slip-free connection during high-torque startups

The Honeywell S8610U3009 Universal Intermittent Pilot Control is a versatile field-service solution designed to replace over 400 models from Honeywell

Johnson Controls P70MA-18 Pressure Control Freon which handles larger dampers thanThe Johnson Controls P70MA 18 is a heavy duty dual pressure control designed for single device regulation of compressors in commercial refrigeration and HVAC systems. This SPST pressure switch features a versatile low side range of 20" Hg to 80 psi and a high side range of 100 psi to 425 psi, making it compatible with a wide array of non corrosive refrigerants. A critical safety feature for any technician, the high side includes a manual reset lockout