Waterway WWWVS003 WVS003 1.5" Top Mount Sand Filter Backwash Valve - Complete Assembly
Waterway WVS003 Top Mount Multiport Valve - 7-Position Control for Sand Filters
Waterway WWWVS003 Backwash Valve Split-Nut Style - Fits Clearwater Carefree TWM Filters
Waterway WVS003 7-Way Multiport Valve Handle and Body - Easy-Glide Lock-In-Place Operation
Waterway WWWVS003 Split-Nut and O-Ring Included - Secure Leak-Free Installation
Waterway WVS003 Split-Nut Threaded Locking Ring for Sand Filter Valve
Waterway WWWVS003 Top Mount Valve Side View - ABS Body 2002-Present Style

Waterway 1.5" Top Mount Sand Filter Backwash Valve 7-Way WWWVS003

$125.93
$125.93 $140.96
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Product Description

Restore your sand filter to peak performance with the Waterway 1.5" Top Mount Sand Backwash Valve (WWWVS003 / WVS003). This 7-position multiport valve is a direct replacement for Waterway Clearwater, Carefree, and TWM sand filters made after 2001, providing reliable control over all your filter’s functions with an easy-glide action and lock-in-place handle.

🚩 PRO TIP: This valve is not a replacement for the older WVS002 valve, which uses a stainless steel clamp instead of the plastic split nut. When replacing your multiport valve, always use a new O-ring and apply a silicone-based lubricant to ensure a perfect, long-lasting seal. This prevents leaks and makes future maintenance much easier.

PRODUCT FEATURES

  • ✅ 7-position control: Filter, Backwash, Rinse, Waste, Recirculate, Winterize, and Closed
  • ✅ Durable ABS body construction for long-lasting outdoor performance
  • ✅ Easy-glide action and lock-in-place handle for simple, one-handed operation
  • ✅ Split-nut style for secure, tool-free installation on 2002 & later filters
  • ✅ Includes O-ring for a proper, leak-free seal between valve and filter tank
  • ✅ 1.5-inch plumbing connections — fits standard residential sand filter setups
  • ✅ Compatible with Waterway Clearwater, Carefree, and TWM sand filters

TECHNICAL SPECIFICATIONS

  • Brand: Waterway Plastics
  • Part Number: WWWVS003 / WVS003
  • Catalog Part Number: 4742-010
  • Mount Style: Top Mount
  • Plumbing Size: 1.5 inch (1-1/2")
  • Positions: 7 (Filter, Backwash, Rinse, Waste, Recirculate, Winterize, Closed)
  • Style: Split-Nut (2002 to present)
  • Compatible Filters: Waterway Clearwater, Carefree, TWM Sand Filters
  • Material: ABS Plastic
  • Weight: 7.5 lbs
  • Includes: Valve assembly, split-nut, O-ring

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