Waterway Vac Lock [1-1/2" MPT Blk] is a Waterway vacuum release system component used with compatible pool and spa safety vacuum release assemblies
Matching the correct three-wire IID sensor helps preserve intended control-system compatibility
This Hayward lateral assembly with standpipe is made for compatible Pro Series S166T sand filters and helps restore the filter’s internal collection system
A properly selected replacement tube helps support cleaner feeder operation and contributes to more dependable chemical delivery over time
It is used in applications where air control
Pentair Purex Minimax 2" Slip Bulkhead Adapter (471441) topsides Waterway Vac Lock [1-1/2" MPTMade for specific Purex applications, this part is useful when pumps, filters, heaters, or valves depend on a clean original style fit. The bulkhead adapter is used on Minimax 2" Slip Bulkhead Adapter applications and creates a properly sized connection through the wall of the heater or plumbing assembly. It is a useful replacement when the existing part is cracked, corroded, stripped, distorted, leaking, missing, or no longer holding the correct