The Barrel Union Filter Pipe 40mm Davey Crystal Clear is a purpose-built, Davey-specific barrel union assembly designed to integrate seamlessly with your Crystal Clear filtration system. Engineered for the CC180-250 range, this 40mm Davey union delivers a precise, reliable connection between your pool piping and your filter, helping you keep circulation smooth and leaks to a minimum.
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Davey-specific compatibility — uniquely tailored for Davey Crystal Clear filters and the CC180-250 range, ensuring a correct fit that generic unions can’t guarantee.
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40mm BSP external connection — clean, reliable threading for standard 40mm pool pipes, making replacements straightforward and predictable.
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48.2mm glue-in, self-aligning design — a glue-in option with self-aligning features that helps you achieve a square, leak-resistant seal with minimal adjustments during installation.
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Broad compatibility within the Davey CC/CCF family — confirmed fitment with CC120, CC190, CC250, CCF18, CCF21, and CC25 filter models, giving you flexibility across multiple units without swapping hardware.
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Durable, maintenance-friendly connection — designed to withstand typical pool chemistry and routine maintenance, simplifying future replacements and service tasks.
Ideal for both DIY pool owners and professional technicians, this Barrel Union Assembly helps you replace worn or leaking unions quickly, cut downtime, and restore optimal water flow in your Davey Crystal Clear system. Whether you’re upgrading an aging setup or performing routine maintenance, the 40mm Davey union ensures a snug, dependable connection that aligns perfectly with your 40mm pool piping and Davey filters.
Practical use scenarios include seasonal maintenance where filter piping needs to be disassembled and reassembled, mid-season repairs after a seal starts to weep, or upgrades to a self-aligning, glue-in solution for faster, more repeatable installations. By choosing the Barrel Union Filter Pipe 40mm Davey Crystal Clear, you’re investing in a component that’s purpose-built for Davey systems, designed to minimize compatibility guesswork and maximize system reliability.
Compatibility quick reference: CC120, CC190, CC250, CCF18, CCF21, CC25, and CC180-250 series filters within the Davey Crystal Clear lineup. If you’re maintaining a Davey pool setup, this is the targeted, dependable barrel union that keeps your circulation running smoothly and your pool water clear.
