Lasco Fittings

About LASCO Pool & Spa PVC Fittings

LASCO (Westlake Pipe & Fittings) produces PVC fittings and related components commonly used in pool and spa plumbing systems. When flow, pressure, and outdoor exposure are part of daily life, dependable fittings matter. The right fitting keeps circulation steady and helps prevent leaks and headaches.

This collection supports repairs, replumbs, and equipment-pad improvements where compatibility and clean connections are key. If you’re replacing a worn fitting or building out a cleaner layout, quality parts make the install smoother. A good plumbing setup is invisible—in the best way.

What You’ll Find in This Collection

  • PVC fittings used in pool and spa plumbing
  • Elbows, couplings, unions, and connection components
  • Parts designed to support reliable flow and sealing
  • Replacement fittings for maintenance and repair work

Why Choose LASCO

LASCO is a smart pick when you want proven PVC components with consistent fit and performance. Better plumbing parts reduce leaks, reduce rework, and keep systems flowing right. If you’re touching the plumbing, it’s worth using parts you trust.