Barrel Union Astral 40-50mm Threaded hose joining Practical guidance for best results:

Practical guidance for best results: - Verify 40mm pipe sizing before purchase to ensure compatibility with your run

reducing mess and simplifying repairs in tight or vertical spots

streamlined connection

longer filter life

Barrel Union Astral 40-50mm Threaded hose joining Practical guidance for best results:Barrel Union Astral Older Style 40 50mm Threaded is the dependable connection your Astral Hurlcon filtration system relies on. Crafted from durable plastic, this barrel union is built to withstand everyday pool use, chemical exposure, and outdoor conditions, helping keep your filter line leak free season after season. Designed to fit seamlessly with your existing setup, this barrel union offers: Universal compatibility: specifically engineered to fit