providing stable pneumatic signal diverting for VAV systems and terminal unit control

When troubleshooting a furnace blower that won't shut off or a unit that is short cycling

This 135-165F Auto Limit Switch features a 3-inch insertion depth

though you will need to select the appropriate speed lead for your application

Robertshaw 4500-001 Thermostat Kit Refrigerant providing stable pneumatic signal divertingThe Robertshaw 4500 001 Thermostat Kit is a professional grade, universal solution designed for a "one call" field replacement of most BJ and BJWA series mechanical gas thermostats. Engineered for reliability in domestic range and oven applications, this 250 550F Robertshaw thermostat provides high accuracy thermal regulation across a wide temperature spectrum. The kit features a 48 inch capillary and a 3 16 inch x 3 7 8 inch copper bulb, ensuring