Fluidmaster 400A133 Premium Universal Toilet Fill Valve – Quiet, High-Performance (3 Pack)

Upgrade your toilet’s refill performance

Fluidmaster 400A133 Premium Filling Valve is engineered to deliver quiet, confident refills with strong flow. It is designed as a universal solution that works with most toilets, including Kohler, Toto, and American Standard. Instead of a sluggish, inconsistent refill, you may notice a smoother, steadier cycle after every flush.

Key benefits you might experience include faster bowl refill, quieter operation, and the flexibility to tailor the fill to your tank’s needs. The valve’s internal design emphasizes a quiet cadence and robust flow, helping to reduce nuisance noise in shared bathrooms while restoring full bowl fill more quickly than older styles.

• Quiet operation paired with reliable refill performance
• 2x refill rate versus traditional valves for quicker readiness
• Universal compatibility across leading brands
• Adjustable height from 9 to 14 inches for a perfect fit
• Roller-clamp that lets you fine-tune water usage
• Replaces outdated, inefficient, or noisy fill valve designs
• Three-pack in one purchase for multiple toilets

What to expect in real-life use: after installation, the valve tends to settle into a calm, predictable rhythm, with a smooth hiss of water as the tank refills and the bowl reaches its rest level. The adjustable height adds flexibility when retrofitting different tanks, and the roller clamp makes it possible to dial in the amount of water each cycle uses without swapping components.

• Designed for straightforward installation and long-lasting performance
• Durable construction with solid materials for everyday bathroom use
• Compact design that fits common tank geometries
• Three valves per package provide coverage for multiple toilets

In short, Fluidmaster 400A133 offers a versatile, high-performance option for modernizing a bathroom. It presents a practical upgrade path for homes with multiple toilets or for replacing older, noisy fill valves. While results can vary by toilet model and household water pressure, many users appreciate the combination of quiet operation, rapid refilling, and adjustable features that adapt to different needs.