The maximum working pressure is 50 PSI. To start the operation, 27 kg of filter sand (not included) are required. The filter is equipped with a multiport valve with 4 positions: filter (for filtering the body of water), backwash (for cleaning the filter medium), rinse (for flushing the filter system) and winter (for winterizing). This sand filter is perfectly suitable for pool pumps of 0.35-0.5 HP. Note: It can be connected with both diameter 32 mm and diameter 38 mm hoses.
Dimensions: 35 x 62.5 cm (Diameter x H). Connection size: 48 mm (1 1/2).Filter area: 0.1 m (1.06 ft). Flow rate: 7 m/h (1800 GPH).
Maximum working pressure: 50 PSI. Filter sand needed: 27 kg (not included). Multiport valve with 4 positions: Filter, backwash, rinse and winter. Suitable for connecting a 0.35-0.5 HP pump. Suitable for hoses with a diameter of 32 mm or 38 mm.
Note: Pump is not included.