How to Choose the Right Water Distributor Quickly?

You may choose the FRP tank size based on the desired flow rate of FRP tanks. According to the formula, Q = πr²*V = π(D/2)² V, it can be concluded that FRP tank diameter D² = 4*Q/(πV). Generally, the softening flow rate V is 20 m/h and filtration flow rate V is10–20 m/h.

FRP tanks are generally provided with an upper port or an upper port & a lower port. FRP tanks with an upper port generally require a central pipe for connection when installing a water distributor. Multiport control valves are installed at the top of FRP tanks and the upper port is made of reinforced PPO modified plastic materials; FRP tanks with an upper port & a lower port require no central pipe for connection when installing a water distributor. Multiport control valve is installed on the sides of FRP tanks and the upper & lower ports are made of reinforced PPO modified plastic materials with flange connection.