Lochinvar & A.O. Smith 100171947 Valve 320735-701 isolation hardware should be inspected
Baker’s notes & crumb story
Description
Lochinvar & A.O. Smith 100171947 Valve 320735 701 isolation hardware should be inspected isolation hardware should be inspected and reused or replaced separately if the rubber has degraded Maintenance Free Operation: Features permanently lubricated ball bearings that eliminate the need for regular oiling