Maintain precise flow detection with the McDonnell & Miller 310451 Paddle Kit

Optimized Compatibility: Specifically designed for HFC refrigerants and POE or PVE lubricants

no continuity at room temperature indicates a failed switch

Key Benefits Factory-Calibrated Precision: Fixed 96°F to 165°F range eliminates the need for field adjustments and ensures reliable cycling

Machined from solid round brass

Amana-Goodman 20197312 Pressure Switch Maintain precise flow detection withThe Amana Goodman 20197312 Pressure Switch is a critical safety component designed for precise HVAC pressure monitoring in residential and light commercial equipment. This genuine OEM Goodman part features a factory calibrated 0. 37" WC setpoint, identified by its light blue casing. As a furnace pressure switch replacement, it plays a vital role in the combustion process by ensuring the inducer motor is moving sufficient air before allowing the