Tecmark Pressure Switch [3029 1/8" MPT SPNO] (3029) mb3 The 3-jet layout helps preserve

The 3-jet layout helps preserve intended button identification and restore a cleaner

The 006723F is a practical service part when a compatible Raypak heater needs a flange kit with nut to restore dependable connection support

The Darlly DGS-1112 is a smart solution for buyers who need a complete 24 square foot DE grid set with 7 full and 1 half grid for a compatible filter assembly

this pump volute helps support dependable water movement and stronger long-term repair confidence

Tecmark Pressure Switch [3029 1/8" MPT SPNO] (3029) mb3 The 3-jet layout helps preserveTecmark Pressure Switch [3029 1 8" MPT SPNO] (3029) is a Tecmark replacement pressure switch used in compatible spa and hot tub control systems. Pressure switches help monitor water flow or pressure conditions so equipment can operate with the intended safety logic and control response. A failing or mismatched pressure switch can contribute to heating errors, equipment interruptions, or unreliable system operation. This replacement is intended for