GTV 400 Filter Tank – Flow Rate 6 m³/h, 50 kg Sand Filling

The GTV 400 filter tank handles a flow rate of up to 6 m³/h, covering the filtration of pools of approximately 25–45 m³ at the recommended six-fold daily circulation. The capacity for 50 kg of filter medium (sand, glass beads or active media) ensures effective capture of dirt down to a level of 25 µm.

The tank body made of reinforced plastic (FRP) is resistant to corrosion and UV radiation and requires no surface protection. The integrated six-way valve with an easy rotary control handles filtration, backwashing, rinsing and winter shutdown without the need for additional pipe fittings.

The compact design of the GTV 400 model allows installation even in small technical spaces or plastic equipment housings. At the start of each season, we recommend checking the valve seal and carrying out a control backwash of the filter.