Poolsana PLUS/PRO sand filter tank with 7-way valve and base plate – without pump

Tank sizes

• 300 mm – for pools up to about 25 m³ and pumps up to 450 W;
• 400 mm – for pools up to about 35 m³ and pumps up to 600 W;
• 500 mm – for pools up to about 55 m³ and pumps up to 700 W.

Sturdy polypropylene tank

The tank has thick walls and withstands pressure up to 1.5 bar. The workmanship is high quality. A drainage section and stem are included in the set.

What the PLUS/PRO filter tank includes

1. filter tank with stem and drainage section;
2. 7-way valve with sight glass;
3. pressure gauge;
4. 3 nozzles for ∅ 32/38 mm hose;
5. connecting hose between the pump and the valve;
6. PTFE tape;
7. sturdy and compact base plate.

All valve outlets have a 1 1/2″ internal thread. For rigid ∅ 50 mm pipes, order adapters separately.

How to choose the right size

Choose the diameter according to the pool volume and the pump power. The ∅ 300 mm tank is for pumps up to about 450 W. The ∅ 400 mm tank is for pumps up to about 600 W, and ∅ 500 mm for up to about 700 W. The tank is assembled on site and connected to the pump with the connecting hose.

What else you need

A pump and filter medium are required for operation. They are not included. The ∅ 300 mm tank holds about 20 kg of sand, ∅ 400 mm about 50 kg, and ∅ 500 mm about 75 kg (grain size 0.4–0.8 mm). Instead of sand you can use filter glass or Fibalon.

Seven-way valve

The seven-way valve has the following positions: filtration (normal operation and floor cleaning), backwash, rinse after backwashing, drain, recirculation without filtration, closed and winter position. The water in the filter must not exceed 40 °C.