ensure the Weil-McLain igniter kit is handled by its ceramic base to prevent skin oils from contaminating the element

Industrial Build Quality: Constructed to withstand the rigors of mechanical rooms and high-demand HVAC environments

polyolester oil systems common in these reciprocating units

Engineered from heavy-duty brass

and Voyager unitary systems

Schneider Electric (Barber Colman) 2353-501 Relay R-410A ensure the Weil-McLain igniter kitThe Schneider Electric 2353 501 Pneumodular Diverting Relay is a precision engineered pneumatic control relay designed for high performance HVAC automation and pneumatic logic circuits. Operating within a 3 to 20 psig set point range, this Barber Colman crossover component utilizes a snap acting SPDT switch mechanism to divert air signals between ports based on branch line pressure. When the signal pressure remains below the calibrated set point, the