Zodiac - Peristaltic pump protection cover - R0742800

Zodiac – Peristaltic pump protection cover – R0742800

The Zodiac R0742800 is an original manufacturer replacement protection cover designed specifically for the peristaltic dosing pump used in Zodiac salt water chlorinator systems. The peristaltic pump is responsible for accurately delivering pH-correcting chemicals into the pool water, and this protective cover shields the pump head mechanism from physical damage, UV exposure, and environmental contamination. By maintaining the integrity of the pump head assembly, the cover helps ensure consistent and reliable chemical dosing performance over the long term.

As a genuine Zodiac spare part, this component is engineered to fit precisely and function exactly as the original, avoiding the fitment issues and premature wear that can arise from non-original alternatives. The cover is part of the broader peristaltic pump assembly referenced in the Zodiac 2020 product catalogue alongside the complete pump head with hose (R0740100), confirming its role as a dedicated protective accessory for this pump family.

Compatibility and technical context

The R0742800 protection cover is confirmed compatible with the Zodiac TRi pH and TRi PRO salt water chlorinator models. These systems incorporate a peristaltic pump to automatically dose pH-down solution, keeping pool water chemistry balanced without manual intervention. The peristaltic pump works by compressing a flexible hose in a rotating motion to move liquid — a mechanism that benefits greatly from proper housing and protection to maintain dosing accuracy and extend component life.

Replacing a damaged or missing protection cover promptly is important: without it, the pump hose and internal pump head components are exposed to sunlight, debris, and mechanical contact, all of which can accelerate wear and lead to costly pump head failures or inaccurate chemical dosing. This cover is straightforward to fit and requires no specialist tools, making it a practical and cost-effective maintenance item.

Suitability and buying context

This spare part is intended for pool owners and service professionals who operate Zodiac TRi pH or TRi PRO chlorination systems and need to restore or maintain the protective housing of the integrated peristaltic pH dosing pump. It is suitable for both residential and commercial pool installations where these Zodiac chlorinator models are in use. If the existing cover is cracked, broken, discoloured, or missing, fitting the R0742800 ensures the pump assembly remains properly protected and continues to operate within its intended design parameters. This is an original Zodiac component, guaranteeing correct fit and material quality consistent with the rest of the chlorinator system.