Balboa Black Heater Union Split Nut With Screws (50086+) aquaflo Its dependable design helps reduce

Its dependable design helps reduce internal misalignment and supports long-term filter performance

ensuring long-lasting reliability and performance

Performance-driven motor designs support long-term system health

Helps maintain sealing or debris control performance

Balboa Black Heater Union Split Nut With Screws (50086+) aquaflo Its dependable design helps reduceThe Balboa Black Heater Union Split Nut with Screws is a replacement heater union component used in compatible spa plumbing and heater assemblies. Split nuts are useful when servicing heater unions because they can often be installed without fully disassembling surrounding plumbing, helping restore a secure connection around the heater fitting. Use this part when the original heater union nut is cracked, stripped, broken, or no longer tightening