Featuring a 10x10x5/8 inch configuration

1050791 is the cross for 922022

It also features a replacement seat disc and essential O-rings to refresh the internal seals between the valve bonnet and body

6 inches in height with a 4-inch diameter

Reznor 207178 Pressure Switch 319852-301 Featuring a 10x10x5/8 inch configurationWhen you're troubleshooting a Reznor unit and the burner refuses to fire, the Reznor 207178 Pressure Switch is often the first place to check. This 0. 20" WC pressure switch is a critical safety component designed to verify that the inducer motor is creating the proper negative pressure before allowing the ignition sequence to proceed. As a genuine Reznor OEM replacement part, it ensures your heating equipment maintains factory spec safety standards