Carvin 1-1/2" x 24" Filter to Pump Hose (31162407R) sloanled 1-1/2 inch MPT side supports

1-1/2 inch MPT side supports intended threaded fit

motor load

and this Maytronics Dolphin dynamic reset version uses the 9995129RD reference

When a spa needs stronger heating capacity

The Waterway 505-3010 Clearwater valve split nut is designed for compatible pre-2001 models

Carvin 1-1/2" x 24" Filter to Pump Hose (31162407R) sloanled 1-1/2 inch MPT side supportsThe Carvin filter to pump hose is designed for compatible system applications where a flexible 24 inch connection is needed between the filter and pump. A hose like this is useful because it helps carry water between major equipment components while allowing a simpler and more forgiving layout than fully rigid plumbing. This replacement is especially useful when the original hose is cracked, hardened, leaking, or no longer sealing at the connection