1、The flushing valve adopts brass material, which is wear resistant and durable in use. 2、The central hole distance between the inlet and outlet pipes is adjustable between 120-130mm. 3、The flushing valve has excellent flushing accuracy and reusable, convenient and hygienic. 4、After losing water pressure, the piston valve remains close state and does not need to be reset. 5、The mirror-like surface is shiny, corrosion resistant and rust resistant, perfect for home, office, hotel, etc. 1 x Flush Valve1 x Rubber Ring Condition: 100% Brand NewItem Type: Flush ValveMaterial: BrassModel: C2 Hand Pressing Type with Retractable FunctionColor: SilverApplicable Medium: WaterApplicable Water Pressure: 0.8- 1.2MpaAir Pressure Test: 0.6MpaInlet Pipe Diameter: Approx. 32mm / 1.3inOutlet Pipe Diameter: Approx. 32mm / 1.3inAdjusting Distance: The center hole distance can be adjusted between 120-130mmHeight: Approx. 98mm / 3.9inWeight: Approx. 1036g / 36.5oz