Nitrates Removal

Features

  • Specially developed for nitrate removal from potable water.
  • Pre-washed, high purity, premium grade, strong basic macroporous-type anion exchange resin.
  • Effective treatment in co-flow and counter-flow systems.
  • High integrity beads with excellent resistance to mechanical degradation.
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NR-1

Nitrates Removal

Information

Nitrates are one of the most common contaminants in private UK water sources. It is most commonly caused by fertilizers, but also occurs naturally in soil and in the atmosphere. Unfortunately, nitrates are highly soluble in water and if not filtered, can cause health problems. Nitrates can also cause “Blue Baby Syndrome,” where oxygen transportation in the bloodstream of babies is hindered. High levels of nitrates in water can also be carcinogenic. Therefore, it is important to control the levels of nitrates to ensure it is safe to drink.

The maximum nitrate contaminant that is considered safe to drink is 50mg/L. An effective method for removing nitrates from water is through the use of an anion exchange resin, such as NR-1. This resin is specifically developed for selective nitrate removal and refreshes uses regular softener salt. NR-1 can be configured for simplex and duplex systems, depending on your requirements.

Datasheet

Specifications

Simplex Units with Clack Valves

Resin Volume20 Litres30 Litres40 Litres50 Litres60 Litres
Time Clock Clack ValveWF0835TC-NWF1035TC-NWF1044TC-NWF1054TC-NWF1252TC-N
Metered Clack ValveWF0835CI-NWF1035CI-NWF1044CI-NWF1054CI-NWF1252CI-N
Tank Size (inches)8 x 3510 x 3510 x 4410 x 5412 x 52
Recommended Service Flow (M3/hr)0.81.21.62.02.4
Volume Capacity between Regens @75 ppm (M/sup>3)5.38.010.713.316.0
Brine Tank Volume (litres)8585859595
Salt Usage per Regen (kgs)3.04.46.07.59.0
WS1 Injector ColourWhite BlueBlueBlueYellow
WS1 Drain Line Flow Controller017022022027042
Approx. Footprint (DxWxH - cms)38 x 66 x 10938 x 66 x 10938 x 66 x 13240 x 68 x 15742 x 70 x 152
Approx. Regen Duration (mins)7075808080
Resin Volume75 Litres100 Litres150 Litres200 Litres250 Litres
Time Clock Clack ValveWF1354TC-NWF1465TC-NWF1665TC-NWF1865TC-NWF2160TC-N
Metered Clack ValveWF1354CI-NWF1465CI-NWF1665CI-NWF1865CI-NWF2160CI-N
Tank Size (inches)13 x 5414 x 6516 x 6518 x 6521 x 60
Recommended Service Flow (M3/hr)3.04.06.06.06.0
Volume Capacity between Regens @75 ppm (M/sup>3)20.026.740.053.366.7
Brine Tank Volume (litres)140140190340460
Salt Usage per Regen (kgs)11.2515.022.530.037.5
WS1 Injector ColourGreenOrangeLight BlueLight GreenLight Green
WS1 Drain Line Flow Controller053065075090150
Approx. Footprint (DxWxH - cms)58 x 90 x 15758 x 96 x 18558 x 100 x 18874 x 120 x 18885 x 140 x 175
Approx. Regen Duration (mins)8095859590

Duplex Units with Clack Valves

Resin Volume20 Litres30 Litres40 Litres50 Litres60 Litres
Time Clock Clack ValveWF0835CITT-DNWF1035CITT-DNWF1044CITT-DNWF1054CITT-DNWF1252CITT-DN
Metered Clack ValveWF0835CI-DNWF1035CI-DNWF1044CI-DNWF1054CI-DNWF1252CI-DN
Tank Size (inches) x28 x 3510 x 3510 x 4410 x 5412 x 52
Recommended Service Flow (M3/hr)0.81.21.62.02.4
Volume Capacity between Regens @75 ppm (M/sup>3)5.38.010.713.316.0
Brine Tank Volume (litres)859595140140
Salt Usage per Regen (kgs)3.04.46.07.59.0
WS1 Injector ColourWhite BlueBlueBlueYellow
WS1 Drain Line Flow Controller017022022027042
Approx. Footprint (DxWxH - cms)50 x 74 x 13050 x 85 x 13050 x 85 x 15257 x 85 x 17762 x 92 x 172
Approx. Regen Duration (mins)7075808080
Resin Volume75 Litres100 Litres150 Litres200 Litres250 Litres
Time Clock Clack ValveWF1354CITT-DNWF1465CITT-DNWF1665CITT-DNWF1865CITT-DNWF2160CITT-DN
Metered Clack ValveWF1354CI-DNWF1465CI-DNWF1665CI-DNWF1865CI-DNWF2160CI-DN
Tank Size (inches) x213 x 5414 x 6516 x 6518 x 6521 x 60
Recommended Service Flow (M3/hr)3.04.06.06.06.0
Volume Capacity between Regens @75 ppm (M/sup>3)20.026.740.053.366.7
Brine Tank Volume (litres)140190340460670
Salt Usage per Regen (kgs)11.2515.022.530.037.5
WS1 Injector ColourGreenOrangeLight BlueLight GreenLight Green
WS1 Drain Line Flow Controller053065075090150
Approx. Footprint (DxWxH - cms)57 x 130 x 17757 x 135 x 20574 x 156 x 21584 x 170 x 21597 x 200 x 202
Approx. Regen Duration (mins)8095959595

Applications

Nitrates are most commonly found in water sources near;
  • Farms
  • Golf Courses
  • Wastewater Disposal Sites
  • Landfills
  • Livestock Facilities
  • Crop Fields

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