Upgraded C-100500-KIT Flush Valve Cartridge Replacement for Flushmate 500, 501, 503, 504 Pressure Assist Systems with Duckbill Valve & Filter Screen, Fit 1.0 & 1.6 GPF Systems

Upgraded C-100500-KIT Flush Valve Cartridge Replacement for Flushmate 500, 501, 503, 504 Pressure Assist Systems with Duckbill Valve & Filter Screen, Fit 1.0 & 1.6 GPF Systems

• Replacement Flush Valve Cartridge: The upgraded C-100500-KIT flush valve cartridge is strictly engineered to replace parts in 500, 501, 503, and 504 series pressure assist toilet systems. Please verify your toilet tank model before purchase to ensure a seamless replacement experience.
• Restores Powerful Flushing: Fully compatible with both 1.0 and 1.6 GPF (Gallons Per Flush) systems. This replacement cartridge effectively resolves common issues like weak flushing, continuous running water, or noisy leaks, returning your pressure-assisted toilet to its original high-efficiency performance.
• Premium Upgraded Durability: Manufactured with high-strength, wear-resistant materials, our upgraded cartridge assembly is built to withstand continuous internal tank pressure. It ensures a reliable, watertight seal and long-lasting durability for high-frequency daily use.
• Comprehensive Repair Kit: This value-packed kit includes 1 x Upgraded Flush Valve Cartridge, 1 x Duckbill Valve, and 1 x Filter Screen. We provide all the essential components you need in one package, saving you the time and hassle of buying parts separately
• Hassle-Free DIY Installation: No need to hire an expensive plumber. This direct-fit replacement cartridge allows for a quick and straightforward installation. Simply turn off the water supply, easily swap out the old unit, and get your toilet functioning perfectly in minutes