Herga Air Switch [3 Function] [DPDT] [20A] [1/2"mpt] (59-345-3565) americanzettler the flow path often matters

the flow path often matters just as much as the visible trim

and FC-9885 reference give this part practical value because DE grid replacements work best when the new component matches the original shape

This type of part is especially useful when the main filter structure remains serviceable and the maintenance need is centered on a worn grid

Supports dependable skimmer flow control

The HydroAir and Balboa Hydro Jet compatibility gives this tool practical value because retaining ring tools work best when they match the specific jet family in use

Herga Air Switch [3 Function] [DPDT] [20A] [1/2"mpt] (59-345-3565) americanzettler the flow path often mattersAn air switch helps translate pneumatic pressure from a button into electrical switching action in a compatible control system, and this Herga Electric version is a 3 function DPDT model rated at 20 amps with a 1 2 inch MPT connection using the 59 345 3565 reference. Air switches are useful because they support remote pneumatic activation while keeping electrical switching hardware away from the wet use contact point. This part has practical value