Bulkhead Union Kit

This bulkhead union kit connects pool plumbing through the wall of a compatible Pentair filter tank, replacing a worn or leaking union set.

Key Features

• 1-1/2" and 2" connection sizes
• Black finish
• Set of 2 half-union bodies

Compatibility

• Pentair Clean & Clear Plus 320/420/520 Cartridge Filters
• Pentair Eclipse Pool and Spa Sand Filter
• American Products Titan CM, Titan RPM, Quantum Stainless, and Quantum RPM Filters
• Does not fit filters manufactured before January 1990 or after November 1998

This union set only fits filter tanks manufactured after January 1990 and before November 1998; filters outside that date range use a different union.