Pentair Half Union 2" Slip | Sta-Rite Heater | 42001-0402Z Drain & Suction Covers If your cleaner's venturi shell

If your cleaner's venturi shell color differs

Pentair Part Number 357213Z Also Known As / Legacy Part Number 357213 Includes Volute and drain plug Fits Equipment Pentair OptiFlo® Above-Ground Pool and Spa Pump Pro Tip

leaving the burner cycle incomplete

Brand Equipment Line Model / Part Number Notes Pentair ETi ETi-250 — Pentair ETi ETi250 — Pentair ETi ETi400 — Pentair UltraTemp ETi ULTRATEMP 220 ETi UltraTemp 220 ETi Gas System Compatibility is based on Pentair parts documentation and available OEM records

leak-free seat in the filter housing

Pentair Half Union 2" Slip | Sta-Rite Heater | 42001-0402Z Drain & Suction Covers If your cleaner's venturi shellThe 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