Stenner Feed Rate Control Assy [Classic Adj 45/85 w/Shaft] (FC5040D) airbuttonparts An internal like this is

An internal like this is useful because it restores a more specialized jet pattern while delivering a premium visible trim design at the spa surface

Blue and white finish

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

this power supply cord helps support dependable electrical connection and cleaner long-term serviceability

Stenner Feed Rate Control Assy [Classic Adj 45/85 w/Shaft] (FC5040D) airbuttonparts An internal like this isStenner 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