Polaris UWF Complete Assembly 9-100-9001 oem Made in California.  This is the wall fitting that fits into the 1.5" fip dedicated sweep line that is hooked up to a booster pump.  this disconnect can work for all booster pump cleaners.  Realize it comes witha new wall fitting to go into wall, 

Polaris UWF complete assembly 9-100-9001 OEM

SKU: 16401