Pentair Water Pressure Switch | MasterTemp / Max-E-Therm / ETi Heaters | 42001-0060S Spa Steps Quad 100 Bulkhead 2-3/8"-8 buttress

Quad 100 Bulkhead 2-3/8"-8 buttress thread Pentair Clean & Clear Plus CLEAN & CLEAR PLUS 240 Filters manufactured after 11/1998 only Pentair Clean & Clear Plus CLEAN & CLEAR PLUS 320 Filters manufactured after 11/1998 only Pentair Clean & Clear Plus CLEAN & CLEAR PLUS 420 Filters manufactured after 11/1998 only Pentair Clean & Clear Plus CLEAN & CLEAR PLUS 520 Filters manufactured after 11/1998 only Compatibility is based on Pentair parts documentation and available OEM records

Total Profile Thickness: 3/8" deep Poolaroo Pro Tip

Replacing it restores a watertight seal at the filter housing

Cartridge Filter Pentair Clean & Clear Plus CLEAN & CLEAR PLUS 520 520 sq

Both the LED light and its housing are fully waterproof with resin

Pentair Water Pressure Switch | MasterTemp / Max-E-Therm / ETi Heaters | 42001-0060S Spa Steps Quad 100 Bulkhead 2-3/8"-8 buttressThe 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