Velocity Boiler Works (Crown) 14-007 Vacuum Switch 326070-701 Proper installation of the York

Proper installation of the York replacement orifice is essential for achieving consistent ignition and reliable heat exchanger performance in residential and light commercial gas-fired furnaces

Featuring a 10x7 wheel size (nominally 10-5/8" diameter and 7-1/8" width) with a 1/2 inch bore

These plugs are standard for sealing access points in Bard wall-mount units

The Browning A68 features a 70

Velocity Boiler Works (Crown) 14-007 Vacuum Switch 326070-701 Proper installation of the YorkThe Velocity Boiler Works 14 007 Vacuum Switch is an essential safety component engineered for precise differential pressure monitoring in high efficiency heating systems. Known as a cross reference equivalent to Crown 14655005, this switch ensures the inducer motor is generating sufficient static pressure to safely vent combustion gases before the ignition sequence initiates. Built for durability in commercial and residential HVAC internal