Common Questions What is the specific pressure range for the 143-16-021-11 spring

This KMC pneumatic damper actuator supports both clockwise and counterclockwise rotation

HVAC safety circuits require exact matches

The robust contact system is built to handle high electrical loads

reducing delayed ignition and optimizing the combustion start sequence

Allanson Transformers 421-659 Transformer Els PW 17895 Common Questions What is theThe Allanson 421 659 Ignition Transformer is a heavy duty power supply engineered specifically for Cleaver Brooks burners and industrial combustion systems. Designed for high demand thermal applications, this transformer operates on a 120Vac supply voltage and delivers a consistent 10,000Vac secondary voltage at 23mA. Its mid point ground configuration ensures optimal electrical stability and arc performance, reducing the risk of intermittent ignition