Standardized Installation: Features a universal mounting footprint and 1/4" male connectors for rapid field replacement during service calls

Precision-machined balls: Ensures high-efficiency rotation with minimal friction for steady HVAC blower performance

While often installed dry

High-Durability Construction: Specifically designed to withstand the vibration and high-ambient temperatures of an active compressor sump

The VT3222 brass valve body is specifically optimized for spring return actuators

York S1-024-25329-706 Pressure Switch Els PW 17895 Standardized Installation: Features a universalThe York S1 024 25329 706 Pressure Switch is a mission critical safety component designed for precise monitoring of pressure differentials within residential and light commercial HVAC systems. This SPNO (Single Pole Normally Open) switch is factory calibrated to a 1. 6" WC setpoint, specifically engineered to close on fall. This ensures that the furnace inducer motor provides sufficient draft for safe combustion before allowing the ignition sequence