Pentair Water Pressure Switch | MasterTemp / Max-E-Therm / ETi Heaters | 42001-0060S Motors Simply use the hand pump

Simply use the hand pump to prime and water drains on its own

channelling filtered water from the laterals at the base of the sand bed up through the tank and out to the return line

Hayward Part Number SPX1067QA UPC 610377036474 Fits Into

Now with three stability bars it’s even mightier

which reduces suction efficiency and accelerates hose wear

Pentair Water Pressure Switch | MasterTemp / Max-E-Therm / ETi Heaters | 42001-0060S Motors Simply use the hand pumpThe Pentair Water Pressure Switch (42001 0060S) is the OEM replacement pressure switch for the MasterTemp, Max E Therm, and ETi series pool and spa heaters. This single component switch monitors water flow through the heater's water system and is a direct fit replacement for the original Pentair part. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or