110V 240L Automatic Time Control Valve Time Clock Control Valve for Water Filter Softener 18731715This is a time control valve with a flow rate of up to two tons per hour. It is suitable for domestic whole house water softening systems, and small boiler water softening equipment systems. It can flow up to two tons per hour, and such a large flow saves you time and improves work efficiency. It can automatically start the regeneration process when the equipment operation reaches the set regeneration time, which is easy for you to operate. It is made