this is a linkage and spring kit

regulating the two-stage gas valve

and R-449A applications where high discharge heat is a constant risk

eventually leading to a lockout

This fan blade is designed for clockwise (CW) rotation when viewed from the discharge side

ASCO SV401A02V9BF7 Valve 320788-702 this is a linkage andThe ASCO SV401A02V9BF7 Valve is a high performance 2 way normally closed solenoid valve designed specifically for demanding oil shutoff applications. Engineered with a rugged brass body and a 1 4" NPT connection, this valve provides a reliable seal and precise flow control with a 1. 1 Cv flow coefficient. Operating on 120Vac power, it manages pressures ranging from 0 300 PSI, making it an essential component for industrial burners and fuel delivery