Sensus 071-03409-003 Red Spring verify the specific vent port

verify the specific vent port size and use the corresponding model

preventing simultaneous high-amperage draws that could lead to circuit breaker trips

or excessive short-cycling of the compressor

which can damage the brass threads

this component ensures a gas-tight interface between the burner and the air manifold

Sensus 071-03409-003 Red Spring verify the specific vent portThe Sensus 071 03409 003 Red Spring is the specified OEM replacement part for technicians maintaining Sensus 496 gas regulators. Designed specifically for high precision gas pressure regulation, this spring provides a calibrated outlet pressure range of 12 to 28 inches Water Column (WC). Field performance depends on the integrity of the regulator spring to counteract the diaphragm assembly, ensuring stable downstream delivery in residential and light