BQLZR Toilet Joined Water Tank Dual Flush Fill Drain Valve 7.09Inch Adjustable

Feature:
1.Applicable brands: 
replacement for TOTO, 
replacement for KOHLER.
2.Stable performance under different perssures from 0.13bar to 16bar
3.Suitable for the height of 30-35cm above the toilet tank (excluding the tank cover).
4.For drainage diameter: 65-75mm/2.56-2.95inch

Specification:
Color: White
Material: Plastic & Stainless steel U-shaped hook
Split applicable drainage caliber: 65-75mm/2.56-2.95"
Height of Outlet Valve: 180mm/7.09"
Drainage rate: 2.3L/S
Residual water level:
Semi-drained residual water level: 90-110mm/3.54-4.33inch
Weight:318g（1pc）

How to choose the right toilet valve?
Identify the toilet type: Determine if your toilet is a connected or separate type.
Differentiate flush valve types: Understand the different types of flush valves available.
Measure dimensions: Measure the size of the current flush valve and toilet tank.

Connected Toilets vs. Two-Piece Toilets:
Connected Toilet: Tank and bowl are molded together as a unit, giving them a connected appearance.
Two-Piece: Tank and bowl are molded separately and then connected, resulting in a visible seam and separate parts.

Differentiating between full flush and half flush buttons:
Circular: Represents full flush, using a higher water volume.
Semi-circular: Represents half flush, which utilizes a lower water volume.

How to adjust water flow volume:
Use the blue and white push buttons on the flush valve to adjust the water flow volume. Push the blue button upward to shorten the flow volume and downward to increase it.

How to measure toilet tank dimensions:
Measure the flush hole diameter: After removing the existing flush valve, use a caliper to measure the diameter of the tank's flush hole and the original flush valve's flush hole.
Measure the tank height: Install a horizontal tape measure inside the tank and measure from the bottom to the highest point to determine the tank's height.