Pentair Half Union 2" Slip | Sta-Rite Heater | 42001-0402Z Drain & Suction Covers Brand Equipment Line Model /

Brand Equipment Line Model / Part Number Notes Pentair Rainbow In-Line Automatic Feeder — Sanitizer & Water Quality 320 5/8 in

leak-free seat in the filter housing

leaving the burner cycle incomplete

Raise the water up over the calcium deposits

Pentair Half Union 2" Slip | Sta-Rite Heater | 42001-0402Z Drain & Suction Covers Brand Equipment Line Model /The Pentair 42001 0402Z is the OEM replacement 2 inch slip half union for Sta Rite heaters. If your plumbing connection at the heater requires a half union replacement, this is the factory matched component for that application. IMPORTANT: HEATER PLUMBING PROFESSIONAL SERVICE REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage