RUNXIN F74A3 Softener Valve Head (4inch Base Thread, 10m³/hr Max Flow Rate)

The Runxin F74A3 Softener Valve Head was designed for removing hardness from water. It has an LED display for easy monitoring and programming. 

Digital control and timer used to automatically go through various stages of water softener's regeneration cycle
Easy to program & operate - simply set the regeneration cycle to take place after a set number of days, & at a particular time of day
Includes built-in capacitor - this saves the valve head's settings for 3 days if there is a power failure

Product specifications:

Model: F74A3 
Inlet/outlet: 2in (50mm) M
Drain: 1/2in (15mm) M
Base thread: 4in (10.16cm) with hose nozzle
Max flow rate: 10m³/h