Allanson 421-BT332 Transformer Els PW 17895 Universal Orientation: Includes interchangeable inserts

Universal Orientation: Includes interchangeable inserts to accommodate both horizontal and vertical installation layouts on standard TP970 bases

and sensor housings

This kit is typically used for 1/8" to 1/4" NPT Series 314 valves

often caused by a failing transformer

the 077B7003 handles high-frequency switching and provides reliable mechanical temperature control

Allanson 421-BT332 Transformer Els PW 17895 Universal Orientation: Includes interchangeable insertsThe Allanson 421 BT332 is a heavy duty universal ignition transformer engineered for high performance oil burner applications. Operating on a 120Vac supply voltage, this unit delivers a consistent 10,000Vac secondary voltage with a 23mA current rating, ensuring reliable arc stabilization even in demanding environments. Designed with a mid point ground configuration, it minimizes electromagnetic interference and enhances circuit safety. The integration