Herga Air Switch [4 Function] [3PDT] [20A] [Ctr Spout] [Wht Cam] (59-345-3120) air switch When a reliable sealing material

When a reliable sealing material is needed for routine assembly or repair

Supports a more complete filter repair

or underperforming valves

Full control system for compatible BP1500 spa applications

Herga Air Switch [4 Function] [3PDT] [20A] [Ctr Spout] [Wht Cam] (59-345-3120) air switch When a reliable sealing materialAn air switch helps translate pneumatic activation into electrical control changes in a compatible system, and this Herga Electric version is a 4 function 3PDT model rated at 20 amps with a center spout and white cam configuration using the 59 345 3120 reference. Switches like this are useful because they support multi function control without requiring direct electrical switching at the user button location. This part has practical value because the