Features:
The discs are made of copper and ceramic.
Both discs are suitable for both hot and cold water.
Will fit most double handles kitchen and bathroom basin taps.
20 Gears on spline which is also drilled and threaded to fit for a 4mm screw.
Red colour rubber disc valve is turning clockwise for tap on and, turning anti-clockwise for tap off. This valve with red rubber O ring is usually used on the right hand side.
Blue colour rubber disc valve is turning anti-clockwise for tap on and, turning clockwise for tap off. This valve with blue rubber O ring is usually used on the left hand side.
Specifcations：
Total height:45mm/1.77″;
Width:23mm/0.91″;
Waist to base distance:24mm/0.94″.
Spline diameter:8.2mm/0.32″;
Number of teeth on spline:20/0.79″;
Base diameter:18mm/0.71″.
Waist diameter:23mm/0.91″;
Turn on:Counterclockwise/clockwise(refer to the picture)
BSP 1/2″ thread.
Rubber O ring at the bottom.
Material: Copper
The difference between red and blue.
Red Color: Turn Counterclockwise to open
Blue Color: Turn clockwise to open
Package Content：
1 x Copper Ceramic Disc Valve