Stenner Feed Rate Control Assy [Classic Adj 45/85 w/Shaft] (FC5040D) airbuttonparts Part number 502-7510 should be

Part number 502-7510 should be matched against the existing component

or specified with the goal of improving confidence in how the system responds under abnormal vacuum conditions

Blue and white finish

A correctly matched handle assembly helps restore cleaner usability and contributes to a more complete-looking

Stenner Feed Rate Control Assy [Classic Adj 45/85 w/Shaft] (FC5040D) airbuttonparts Part number 502-7510 should beStenner Feed Rate Control Assy [Classic Adj 45 85 w Shaft] is a genuine Stenner Pumps replacement part designed to restore adjustment control on compatible classic adjustable Stenner pump models. Chemical feeder systems depend on small connection, valve, and drive components working correctly, and replacing worn parts with the correct Stenner part number helps maintain consistent dosing and dependable system performance. Use part number FC5040D when