Wide Compatibility: Standard 4-20mA current loop signal is compatible with almost all industrial PLC and BAS inputs

eliminating the guesswork of aftermarket fitment

as the voltage rating indicates the maximum surge it can handle

74" WC setpoint

Common Questions What is the voltage rating for the 767A-357

Weil McLain 510-312-312 Blower Assembly 30067439-890 Wide Compatibility: Standard 4-20mA currentFor service technicians and mechanical contractors maintaining Weil McLain HE and HE II series boilers, the Weil McLain 510 312 312 Blower Assembly is the critical OEM replacement to restore proper combustion airflow and draft induction. This direct replacement for 7162 1335 and the discontinued 510 312 310 ensures seamless integration without field modifications. The assembly operates as a draft inducer blower, utilizing a 1 8 HP motor (typically 208