The Niagara+™ Tannin Filter effectively removes tannins which may have entered your well water. Tannins are decayed animal and vegetable matter which discolor your water and cause it to stain almost everything it comes in contact with.

All Tannin systems include the following: (unless otherwise stated)

- Specified resin tank size with 1" riser tube and top distributor basket

- Specified amount of Tannin resin

- Fleck 5600 3/4" Timer Control Backwash valve

- Your choice of one of the following four connections: 3/4" or 1" Noryl Yoke, 3/4" or 1" Stainless Steel Bypass Valve.

- 14x14x36 Square Brine Tank with tank to valve tubing

See Complete Selection Here Fleck 5600 Specifications Download Tannin Removal Media Specifications Tannin Filter Installation Guide

Fleck 5600 Tannin Filters

Tannin Filter

These systems use a type of filtering resin called anion exchange resin. Anions are selectively removed in the filtering process. As the tannins are removed, nontoxic chloride ions are substituted in a process known as ion-exchange.

After the filtering resin removes a given amount of tannin, the resin becomes "exhausted" and cannot remove any more. At this point the media must be cleaned in a process known as regeneration. Salt is used as the regenerant which restores the resin and allows it to remove tannins again.

Our automatic backwash systems are equipped with the Fleck® 5600 water conditioning control valve.

Valve Specifications
Valve Material	Noryl®
Inlet/Outlet	3/4" NPT (Female)
Cycles*	{enter info}
Flow rates (50 PSI Inlet) - Valve Alone
Continuous (15 PSI Drop)	20 gpm
Peak (25 PSI Drop)	26 gpm
CV**	5
Max.Backwash (25 PSI Drop)	7 gpm
Regeneration
Downflow/Upflow	Both
Adjustable	Time of regen and brine flow only.
Time Available	120 minutes
Meter Information
Meter Accuracy Range	.25 - 15 gpm +/- 5%
Meter Capacity Range	Standard: 125-2,125 gal. Extended: 625-10,625 gal.
Dimensions
Distributor Pilot	13/16" or 1" (1.050) Pipe O.D.
Drain Line	1/2" NPT (Female)
Brine Line	3/8"
Mounting Base	2-1/2"-8 NPSM
Height from top of tank	7"
Tank Application - can regenerate/backwash the following
Water Softener	6"-12" diameter
Iron Filter	6"-10" diameter
Sediment Filter	6"-10" diameter
Carbon Filter	6"-10" diameter
Neutralizing Filter	6"-10" diameter
Additional Information
Electrical Rating	24v, 110v, 220v-5-Hz, 60Hz
Pressure	Hydrostatic: 300 PSI Working: 20 - 120 PSI
Temperature	34° - 110° F

**Cv-Flow rate of valve alone at 1 psi pressure drop

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