The Fluidmaster PROCP002 is a highly robust universal cistern repair kit engineered to provide a comprehensive internal upgrade for standard toilet fixtures. At the core of the system is a heavy-duty brass fill valve shank, which ensures exceptional resistance to cross-threading and eliminates the risk of structural failure under high mains water pressure. Weighing 3.5kg, the complete assembly includes highly durable components designed to withstand intensive daily flush cycles in both demanding commercial and residential washroom environments.

Designed to offer maximum versatility for trade professionals, the adjustable height mechanism spans from 9 to 14 inches, accommodating a vast array of modern and legacy cistern dimensions. This WRAS-approved kit delivers reliable, rapid refill performance while maintaining a remarkably quiet acoustic profile during operation. By providing all necessary seals and mechanical components in a single package, installers can execute complete internal refits efficiently without sourcing individual replacement parts.

Q: Is the fill valve thread made from plastic or metal?
A: This premium kit features a heavy-duty brass fill valve shank to prevent thread stripping and splitting.

Q: Can the height of the valve be adjusted?
A: Yes, the valve mechanism is fully adjustable between 9 and 14 inches to suit various cistern sizes.

Q: Is this assembly certified for use with UK mains water?
A: The entire kit is fully WRAS approved, ensuring complete compliance with UK water regulations.

Q: Does this kit replace all internal cistern components?
A: It provides a comprehensive solution encompassing the primary fill and flush mechanisms required for a complete refit.