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Mult-Media Backwash Filters

AquaMatic Valve Nests replace the standard single-valve controller head for larger systems. In valve nest filters a set of five valves controls service, backwash and rinse flows at different points in the system. This eliminates the need for a center riser tube and distributor resulting in better flow distribution for higher efficiency and lower pressure drops. Multiple filter tanks can be used in parallel for higher flow requirements.

All of the valves are automated by a central electronic controller. (Electromechanical or PLC Controller are available upon request.) The same controller can be used to automate up to four filter tanks simultaneously.

Multi-Media Filter Tank Assemblies

Includes Media Tank, Media, K53 Valve Nest, Distributor, Drain Line Flow Control and All Internal Piping.
Controller must be ordered separately (listed below).

Multi-Media Filter Model No.* Flow Rate** (gpm) Back Wash Flow
(gpm)		 Volume of Media* Resin Tank
(Dia.”×H”)		 In/Out Conn. Approx Ship Weight
(lb)
5gpm/ft² 15gpm/ft²
W-M2472AV 15 47 50 10 24×72 1.5″ 1,060
W-M3072AV 24 74 75 16 30×72 2″ 1,755
W-M3672AV 35 106 110 23 36×72 2″ 2,280
W-M4272AV 48 144 145 30 42×72 3″ 3,445
W-M4872AV 60 188 190 40 48×72 3″ 5,5050

Controllers for Multi-Media Filters with AquaMatic Valve Nests

Please select the correct Controller for your Application.
Available Voltages: 110v, 60Hz & 220v, 50/60Hz; Single Phase. Three Phase Not Available.

Description (for use with) Model No.
110v, 60Hz 220v, 50-60Hz
Single Filter Tank 1078838 1082179
2 Filter Tanks 1078839< 1082180
3 Filter Tanks 1078840 1082181
4 Filter Tanks 1078841 1082182