BESTWAY FILTER FOR SWIMMING POOL PUMP TYPE IV-B EASY INSTALLATION - after disconnecting the pump from the power supply, unscrew the cover, remove the gasket and insert the filter. STRONG FILTER COATING - made of a strong paper material that effectively catches all impurities from the water. QUICK CLEANING - clean with running water with a strong stream, with heavier dirt it is recommended to replace the filter approximately every 2 weeks of use. APPLICATION - type IV filter is designed for each pump with a capacity of 9463 liters / hour. SPECIFICATION - Bestway product code: 58095; filter type: IV-B; use for pumps: 9463 l / h; dimensions (diameter / height): 25.3 / 14cm; weight: 0.121 kg. SPECIFICATION Bestway product code: 58095 filter type: IV-B use for pumps: 9463 l / h dimensions (diameter / height): 25.3 / 14 cm weight: 0.121 kg