QuietFILL 528 fill valve description
The Korky QuietFILL 528 toilet fill valve is a quiet, height-adjustable replacement for a worn fill valve or ballcock in many one-piece and two-piece toilets. Its twist-lock adjustment simplifies fitting and setting the valve height. Check the old valve and tank before ordering to confirm the replacement suits the toilet.
QuietFILL 528 fill valve highlights
Twist-lock adjustment
The adjustment mechanism helps set the valve during installation.
Broad toilet fit
The universal design is made for many one-piece and two-piece toilets.
Repair kit contents
Includes a fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key and instructions.
QuietFILL 528 fill valve specifications
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Made in: Wisconsin, USA
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Compatibility: Many 1-piece and 2-piece toilets
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Adjustment range: 7.75–13.5 in.
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Package contents: Fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key and instructions
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Brand: Korky
4.5 ★★★★★ ★★★★★ (2)
5 ★ 1
4 ★ 1
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Customer Photos
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Customer Reviews
2 ★★★★★ ★★★★★ 5.0
f***d
VerifiedThe refill is noticeably quieter now. Glad I replaced it.
★★★★★ ★★★★★ 4.0
v*p
VerifiedWorking well so far and the tank fills normally.















