Pentair MasterTemp & Sta-Rite Max-E-Therm High Limit Switch | 42001-0063S C7482 000 gallons of pool water

000 gallons of pool water (or 1 L per 40

Includes snap adapt handle

The valve lid caps and seals the top of the valve body

cross-reference the part number printed on the transformer body itself against 520722 to confirm fitment

pressure resistance

Pentair MasterTemp & Sta-Rite Max-E-Therm High Limit Switch | 42001-0063S C7482 000 gallons of pool waterThe Pentair High Limit Switch (42001 0063S) is the OEM replacement safety switch for Pentair MasterTemp and Sta Rite Max E Therm pool and spa heaters. If your heater is shutting down unexpectedly or displaying a high limit fault, this switch is the direct replacement component designed for that system. IMPORTANT: GAS HEATER COMPONENT PROFESSIONAL SERVICE REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or