Description
Product Overview
The FIX ZHANG toilet flush valve, part number 211-1112, is a high-quality replacement component crafted from durable metal with brass and bronze exterior finishes. It measures 3 x 2.8 x 12.5 inches and weighs 5.3 ounces, featuring a 1-inch threaded inlet and 2-inch NPT outlet connections with two ports. Designed for compatibility with Mansfield toilet tanks, including models 125, 159, 160, 161, 165, 170, 171, 175, 180, 181, and 190, this valve ensures efficient water usage and long-lasting performance. Its corrosion-resistant materials and precise dimensions make it an ideal upgrade for maintaining toilet functionality.

Usage
This flush valve is suited for residential bathrooms, particularly in homes seeking to improve toilet efficiency and reduce water bills. It is ideal for DIY enthusiasts or professional plumbers replacing old or faulty valves in Mansfield-compatible tanks, ensuring smooth operation during daily use. The quiet design makes it perfect for households where noise minimization is important, such as during nighttime hours in bedrooms or shared spaces.
Why Choose Us
FIX ZHANG flush valves stand out due to their robust construction and focus on water conservation, helping users save on utility costs while promoting environmental sustainability. The use of premium metals resists wear and corrosion, ensuring reliability over time, and the design prioritizes user comfort with minimal noise. Backed by positive customer reviews and a high best-seller rank in toilet flush valves, this product offers trusted performance without compromising on hygiene or ease of installation.
Key Features
- Water-efficient design reduces consumption for lower utility bills
- Durable brass and bronze materials resist corrosion and extend lifespan
- Quiet operation minimizes disturbance in residential settings
- Compatible with multiple Mansfield tank models for versatile replacement
- Improved hygiene through effective waste removal and clean flushing
FAQ
What toilet models is this flush valve compatible with?
It fits Mansfield toilet tanks, including models 125, 159, 160, 161, 165, 170, 171, 175, 180, 181, and 190, making it a versatile replacement option.
How does this valve help save water?
The watersaver design optimizes flush efficiency, using less water per cycle while maintaining thorough cleaning, which can lower overall water usage.
Is installation difficult for beginners?
With standard threaded connections and clear sizing, it is straightforward for DIY installation, though consulting a professional is recommended if unsure.
Does it come with any included components?
No, the valve is sold as a standalone part, so you may need additional tools or parts depending on your toilet setup.
How durable is the metal construction?
Made from high-quality metal with brass and bronze finishes, it resists corrosion and wear, ensuring reliable performance over many years.




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