The Johnson Controls T-4000-112 is a professional-grade stainless steel wall plate cover kit engineered specifically for concealed-mounted thermostats

Built with professional-grade glazed Alumina ceramics and certified rod materials

each 12-pack gasket kit contains the specialized PTFE and neoprene O-rings required to reseal the main valve body after internal cleaning or plunger replacement

5 to 135A range

What rotation is required for this model

Robertshaw 5300-219 Thermostat 30067439-890 The Johnson Controls T-4000-112 isThe Robertshaw 5300 219 Thermostat is a heavy duty, snap acting electric cooking control designed specifically for the demanding environments of the commercial food service industry. This SPST (Single Pole Single Throw) thermostat operates with a precise temperature range of 60F to 240F, making it a critical component for medium heat applications such as warming cabinets, commercial ovens, and specialty heating equipment. Featuring a 36 inch capillary