Lasco SCH40 PVC Reducer [3" x 1.5" Spigot x Slip] (437-337) americanzettler That makes the union design

That makes the union design especially practical for long-term system upkeep

Improves jet pressure and water flow

The 34-0197-25 is a practical replacement when a compatible Hydro-Quip system needs an ECO-3 full-size topside panel to restore dependable user control

The AV-40 and LS-40 compatibility and quantity-of-two format give this set its practical value because handling parts work best when they match the original assembly relationship closely and are replaced as a matched pair when needed

Their dependable fit helps reduce loosening

Lasco SCH40 PVC Reducer [3" x 1.5" Spigot x Slip] (437-337) americanzettler That makes the union designThe Lasco 437 337 Schedule 40 PVC reducer is designed for compatible plumbing applications using a 3 inch spigot connection and a 1 1 2 inch slip outlet. A reducer like this is useful because it provides a substantial size reduction from a large line to a much smaller glued outlet while keeping the assembly compact. This fitting is often used where a high capacity line needs to transition directly into a smaller PVC branch or component. Installing the