XMBOS-214 soft-touch 3" toilet singlel flush valve--This model is designed to take place of traditional flapper valve, and good for electronic toilet to save power with its soft-touch pushing force.
Main features:
1. Push force required: 300~500g only, push force can be customer-designed, more user-friendly.
2. Unique characteristic: Magnet& gravity double seal technology is adopted to realize no water leaks, no water penetration and make the water filling more reliable. Precise flushing control makes it definitely meet or exceed the 6L/4.5L water-saving standards.
3. Flushing speed: 3.3L/S.
4. Guaranteed service lifetime: over 50 years (300,000~500,000 times of effective running).
5. Water condition: adapted to various water quality, such as tap water, foul water, sea water, etc.
6. Water temperature range: effective long term running in the water between 0~122°F.
7. Flushing volume: stable flushing volume, suitable for 6L and 4.5L single flush toilet.
8. Product patent info: Invention patent#200920269848.9.

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Specifications:
1. Universal fit for various toilet tanks.
2. Installation spec: refer to installation drawing above.
XMBOS-214L for one-piece toilet, XMBOS-214F for two-piece toilet