Maxon 50431 Orifice 320788-704 including blower motor timing

including blower motor timing

providing an adjustable outlet pressure range of 1 to 3 psi

Critical Safety Support: Maintains necessary static pressure to keep the pressure switch closed and the burner firing safely

Flexible Installation: Suitable for horizontal or vertical 18" round duct configurations

Maxon 50431 Orifice 320788-704 including blower motor timingThe Maxon 50431 is a professional grade . 375" NPT High Capacity Adjustable Orifice engineered for precise flow control in industrial combustion systems. Designed as a critical component for Maxon burners, including the Ovenpak, Tube O Flame, and APX series, this adjustable orifice valve allows technicians to fine tune pilot gas flow to ensure optimal spark ignition and flame stability. Its high capacity design and NPT threading provide a reliable,