Nikou Universal Water Saving Toilet Repair Kit, Set Water Tank Accessories, Push Button, Valve Replacement, 290mm Complete Toilet Tank Repair Kit Flush

• Package List: Toilet flush system replacement parts water tank accessories, including 1pcs Drain Valve, 1pcs Inlet Valve, 1pcs Switch Button, 1pcs Rubber Ring, 2pcs Plastic Screw
• Easy to Install: Direct installation, toilet cistern flush parts is convenient to use, save time and effort. the half-drain residual water level ≥100mm, the full-drain residual water level 40-65mm
• Stable Drainage: The stability of the remaining water level of a single drainage valve remains within 3mm, batch stability ± 2mm. it has long service life over 800000 times
• High Quality Toilet System Parts: Quality material makes toilet tank repair kit firm and durable, resistant to high pressure, low pressure inflow water, which has higher quality requirements
• Stop Water and Anti Siphon: Inlet valve with water stop, anti-siphon function, good pollution resistance, high in and low out, toilet flush valve replacement kit is adapt to different water quality

Drain Valve Specification: Diameter: 2.5inch, Suitable ceramic diameter: 650-700mm Full drain, half drain is adjustable Drainage rate: > 2.4L/s Residual water level: the half-drain residual water level ≥100mm, the full-drain residual water level 40-65mm Inlet Valve Specification: Inlet water pressure range: 0.02-2.1mpa Water supplement range: 0-33% Inlet flow rate: 0.29L/s Thread specification: g1/2" Installation Instructions: 1) Place the lower end of the fill valve into the fill valve hole provided in the pond. The rubber washer should remain inside the pond. Tighten with the plastic nut. Check for leaks. 2) To adjust the amount of water in the pond, turn the plastic adjustment shaft in both directions to raise or lower the float. A higher height will increase the amount of water. 3) Another way to adjust the amount of water is to change the length of the fill valve. To do this, release the adjustment lock downward. 4) Turn the upper part and find the desired height of the fill valve. Once the final height is set, replace the adjustment lock. 5) To install the drain valve, first disassemble it by separating the upper body from the base and turning both in reverse. 6) Pass the metal clip through the pond's drain hole, leaving the rubber separator inside the pond. Then, tighten the adjusting bolt from above with a screwdriver. Check for leaks. 7) Replace the upper body of the drain valve and tighten it. Place the fill valve's fill tube on top of the overflow tube. 8) To adjust the drain valve's water flow: A - Economy flush: upwards decreases the amount of water, downwards increases the amount of water. B - Full flush: upwards decreases the amount of water, downwards increases the amount of water. Warm Tips: Suitable for split toilets. Package List: 1 * Drain Valve 1 * Inlet Valve 1 * Switch Button 1 * Rubber Ring 2 * Plastic Screw