Lennox 49L90 Pressure Switch Els PW 17895 Key Benefits Ensures Minimum Bend

Key Benefits Ensures Minimum Bend Radius: Prevents 3-inch radius violations that lead to sensor probe fatigue and failure

gas-tight mechanical connection

the coupling provides superior thermal conductivity and corrosion resistance

While primarily used for pilot flames

Lennox 49L90 Pressure Switch Els PW 17895 Key Benefits Ensures Minimum BendEnsure reliable combustion safety and system performance with the Lennox 49L90 Pressure Switch. This genuine OEM component, which is a direct replacement for Lennox 49L9001 and Honeywell IS20100 3072, is engineered specifically for Lennox furnace pressure switch applications requiring a precise . 47" WC (water column) trip point. Featuring a 1 4" barb connection for secure pneumatic hosing and a single pole single throw (SPST) configuration, this