This 60A 3-pole DP contactor is footprint-compatible with many OEM components

Will this fit models from Allied or Armstrong Air

This gas pressure regulator is certified for use with both fuel types

it provides precise airflow management

" ensuring accurate valve positioning and flow control

Tjernlund Products 950-0471 Fan Prover Kit 319848-301 This 60A 3-pole DP contactorThe Tjernlund Products 950 0471 Fan Prover Kit is a critical safety interlock designed for commercial PAI series intake hoods and induction systems. As a veteran grade pressure switch kit, it serves as the primary mechanism to verify proper airflow before allowing the burner circuit to energize. This OEM Tjernlund 950 0471 assembly features a high precision diaphragm calibrated to 1. 35" WC PF, ensuring that the draft inducer or vent fan is moving