Hayward Pro Series Side Mount Sand Filter 30" Tank, Backwash Valve Not Included, W3S310S By EZ Pool & Spa Supply

Hayward SP0410X502S 2" Push-Pull Slide Backwash Valve For D.E. Filters

Netlea 1.5-Inch 50ft Pool Backwash Hose - Fits Pump Outlets With Outside Diameter 1.1" To 1.5", Heavy-Duty, Includes 2 Stainless Steel Clamps, For

U.S. Pool Supply Pool Backwash Hose 1.5" X 50' - Heavy-Duty Pool Drain Hose, Filter Pump Water Drainage, Sump Pump Discharge, Inground Draining -

100' X 2" Swimming Pool Filter Backwash Hose,Blue

U.S. Pool Supply Pool Backwash Hose 2" X 50' - Heavy-Duty Pool Drain Hose, Filter Pump Water Drainage, Sump Pump Discharge, Inground Draining -

Pentair 2" TA Tagelus Clamp Style Backwash Multiport Valve Without Union 263085

Poolmaster 32170 Heavy Duty Pool Backwash Hose 50 ft X 1.5" Or 2" Diameter, Lay Flat Discharge Hose With Clamp For Pool Draining, Filter Backwashing,

Pentair 262508 Fullfloxf™ Pre-Plumbed Backwash Valve