Schneider Electric 20-693 Pneumatic Thermostat Tube AssemblyPneumatic Thermostat Tube Assembly for the Schneider Electric 20 693 is a precise, reliable component designed for the pneumatic room thermostat. This 3 16 inch tube assembly fits the original equipment and delivers consistent response in HVAC control. Compatible with the Pneumatic Room Thermostat line, it serves as a dependable replacement part to restore accurate sensing, smooth modulation, and steady temperature performance. Built to withstand

2 A at 24 VAC

and other motorized loads

Two 1/2 inch bolt holes for secure mounting

Orifice & Size: 0

Diameter: 12 inches

Electrical: 1/2" connection

efficient heating when replacing worn or outdated ignition components

Thermostatic control for automatic room temperature adjustment

Order today to ensure quick

Spring-return operation with 95° rotation

this HVAC gasket combines robust materials with a rotating plate design to seal out leaks and maintain steady pressure

making it a trusted replacement part across many brands