Advanced Suction Technology – Uses pool's existing filtration system no additional equipment required
Hydro-Quip 34-0199F 14" 3-Pin Pressure Switch Harness
Balboa Water Group G7414 Heater FloThru BWG VS100
SP4030(NS) and also compatible with Hayward NorthStar SP4000X pump series models SP4007X10(NS)
Genuine Ford E9TZ-7D034-A Automatic Transmission Band
Tecmark 4037P Replacement Pressure Switch – Hot Tub, 21A SPST, 1/8" MPT Swimming Pool Advanced Suction Technology – UsesProduct Description The Tecmark 4037P Replacement Pressure Switch is designed for reliable performance in hot tubs, spas, and pool equipment. Built with durable plastic housing, this switch ensures accurate water pressure monitoring and dependable system control. Model: 4037P Rating: 21A, SPST (Single Pole Single Throw) Connection: 1 8" MPT (Male Pipe Thread) Application: Ideal for hot tubs, spas, and pool systems requiring precise pressure