KF2500 Ref: 81 Description The KF2500 is an ideal unit for those who require a high quality, long lasting fibre glass filter. It's compact size makes it suitable for small pond installations where space is at a premium. Its unique four chamber design incor-porates a 1.5"spray bar inlet, two sumps (with independent drainage) and a 2" return outlet. Suitable for systems up to 550 gallons (2500 litres) and a maximum flow rate of 375 gallons per hour. Supplied with filter brushes, Japanese matting and reticulated foam. 2500 Litre (4 bay) 18" x 18" x 16" Deep Maximum flow rate 1600 litres per hour Inlet size 1.5" - Outlet 2" solvent Media: foam cube, brushes, matting cartridge and bio media