Choose A Product Family Tanks, Risers, Lids, and Accessories Pumping Packages and Components Effluent Filters Control Panels, Alarms, and Floats Treatment Systems and Drainfield Supplies Additional Onsite Products    Choose A Product FT Series Residential Biotube Effluent Filters FT Series Base Inlet Model Float Elbows Effluent Filter Overflow Plate Kit Biotube Junior Effluent Filters Biotube Effluent Filter Inserts FT Series Commercial Biotube Effluent Filters External Effluent Filter Basins

 

	FT Series Commercial Biotube Effluent Filters Commercial FT-Series Biotube® effluent filters are used in new or existing tanks. Each filter comes with a Biotube filter cartridge (in 8-, 12- and 15-in. diameters), PVC housing, and extendable PVC handle. A shortened version of our standard 8- and 12-in. diameter filters, called a “base inlet filter,” is available for low-profile tanks. Optional alarm to signal a tank high-level condition, which may indicate a need to clean the filter. Optional slide rail system, available on larger filters, simplifies installation and provides tank access for servicing. Slide rails are required when there is only one access to the tank. See page 35 for 4-in. Biotube filters for residential systems. Covered by U.S. Patents #4,439,323 and 5,492,635
	Product Nomenclature
	Product Example Model Code FT1566-36AR   Description Biotube effluent filter, 15-in. diameter, 66-in. housing height, 36-in. cartridge height, with float bracket and slide rail
	Related Products Biotube Pump Vaults Biotube Effluent Filter Inserts Biotube Junior Effluent Filters FT Series Residential Biotube Effluent Filters FT Series Base Inlet Model