or a cracked ceramic insulator on the spark igniter

moving the float to the trip position should show an open circuit (Infinite/OL)

It includes the first and second check valve assemblies

using this genuine Trane replacement part preserves factory-spec safety thresholds and system efficiency

Danfoss 060G1125 Pressure Transducer 318820-201 or a cracked ceramic insulatorThe Danfoss 060G1125 Pressure Transducer is a heavy duty MBS 3000 series transmitter engineered for precision in demanding HVACR and industrial hydraulic circuits. Featuring a 4 20mA output signal and a 0 145 psi (0 10 bar) measuring range, this gauge pressure transmitter ensures stable monitoring of liquid and gaseous media. Built with a G 1 4 A pressure connection and an angular connector (DIN 43650), it provides a secure fit in high vibration