Commercial Water Softeners SF-200F Series

Fiberglass Tank - Top Mounted Valve

For available options & specifications,
please refer to this PDF Library


Commercial Water Softeners SF-200F Series
Commercial Water Softeners SF-200F Series
Commercial Water Softeners SF-200F Series
Commercial Water Softeners SF-200F Series
Commercial Water Softeners SF-200F Series

Standard Features

The SF-200F Series water softener is designed specifically to remove high levels of dissolved solids that create “hard water” conditions, principally Calcium and Magnesium. These systems have a very high operating capacity, which make them ideal for most commercial and industrial applications

  • Hotels and Motels
  • Schools
  • Apartment Buildings
  • Resorts
  • Restaurants
  • Office Buildings
  • Factories
  • Nursing Homes
  • Laundries
  • Car Washes
  • Beauty Shops
  • Boiler Feed Water

Standard Features

  • 7 day time clock
  • 115V/1Ph/60Hz
  • Premium fiberglass mineral tank
  • All brass, motor driven control valve
    with fully adjustable regeneration cycles
  • Operating pressure: 30 - 125 psi
    (2 - 8.5 bars)
  • Operating temperature: 35 - 1000 F
    (2 - 380 C)
  • Self-adjusting backwash controller
  • Flow controller to limit backwash flow
  • Timed brine refill control
  • High exchange capacity polystyrene resin
  • Rigid polyethylene brine tank with safety
    brine valve, dust cover, and tubing

Available Options

  • 12 day time clock
  • Meter control
  • Tanks according to ASME code
  • Epoxy lined or galvanized steel tanks
  • 240V/1Ph/50Hz
  • Additional micro switch for interlock
  • Twin units using system 5, 6, or 7
    interlock wiring
  • Inlet / Outlet sample valves
  • Inlet / Outlet pressure gauges
  • Systems using diaphragm valves
  • Hot water applications
  • Systems for nitrate removal
  • Vacuum breaker
Model No. Exchange Capacity (Grains) @
15 #/ Ft3
Pipe Size (In.) Meter Size (In.) Flow Rate (GPM) Resin Ft3 Tank Size (In.) Salt Storage (Lbs) Dimensions(In.) Shipping
Weight (Lbs)
Avarage Peak Backwash Softener Brine L W H
27F1260 60,000 1" 1" 18 24 3.5 2 12x52 18x40 400 41 23 60 190
28F1260 1.5" 1.5" 24 37 60 200
29F1260 2" 2" 28 49 65 210
27F1375 75,000 1" 1" 18 24 4 2.5 13x54 18x40 400 42 23 61 225
28F1375 1.5" 1.5" 29 40 61 230
29F1375 2" 2" 37 52 67 245
27F1490 90,000 1" 1" 19 26 5 3 14x65 24x40 750 43 23 71 255
28F1490 1.5" 1.5" 27 40 71 265
29F1490 2" 2" 37 54 77 277
27F16120 120,000 1" 1" 20 27 7 4 16x65 24x40 750 46 25 71 316
28F16120 1.5" 1.5" 33 45 71 325
29F16120 2" 2" 47 64 77 336
27F18150 150,000 1" 1" 21 28 9 5 18x65 24x40 750 48 25 74 416
28F18150 1.5" 1.5" 37 49 74 425
29F18150 2" 2" 56 78 79 434
27F21180 180,000 1" 1" 21 28 12 6 21x62 24x40 750 51 25 74 490
28F21180 1.5" 1.5" 40 54 74 500
29F21180 2" 2" 63 81 79 515
27F21210 210,000 1" 1" 20 27 12 7 21x62 24x40 750 51 25 76 545
28F21210 1.5" 1.5" 39 52 76 550
29F21210 2" 2" 60 77 82 565
28F24240 240,000 1.5" 1.5" 42 56 15 8 24x72 24x54 1000 54 25 81 650
29F24240 2" 2" 74 97 86 665
28F24300 300,000 1.5" 1.5" 40 54 15 10 24x72 24x54 1000 54 25 81 759
29F24300 2" 2" 68 99 86 770
39F24300 3" 3" 158 212 96 950
28F30450 450,000 1.5" 1.5" 44 58 25 15 30x72 30x50 1200 67 32 87 1155
29F30450 2" 2" 84 105 93 1165
39F30450 3" 3" 158 112 96 1225
29F36600 600,000 2" 2" 104 105 35 20 36x72 30x50 1500 84 43 93 1525
31F36600 2" 2" 78 107 93 1525
39F36600 3" 3" 185 250 98 1570
31F42750 750,000 2" 2" 86 113 50 25 42x72 50x60 4500 90 43 95 2180
39F42750 3" 3" 186 246 100 2220
31F42900 900,000 2" 2" 84 118 50 30 42x72 50x60 4500 96 43 95 2450
39F42900 3" 3" 200 268 100 2500
31F481050 1,050,000 2" 2" 83 109 70 35 48x72 50x60 4500 102 49 101 2830
39F481050 3" 3" 166 240 106 2870
31F481200 1,200,000 2" 2" 88 116 70 40 48x72 50x60 4500 102 49 101 3090
39F481200 3" 3" 213 280 106 3130
39F631800 1,800,000 3" 3" 220 300 70 60 63x86 50x60 4500 115 64 119 3750
All specifications are subject to change without notice. *For twin models: add suffix “T” after model number

Pure Aqua manufactures and supplies RO systems, and as a leading RO supplier in the sphere of development and implementation of reverse osmosis and water treatment systems, Pure Aqua earned a great industry reputation in the RO market.
In all commercial and industrial RO systems that Pure Aqua supplies, we include a cleaning procedures in the operating and installation manual. Pure Aqua, as a leader RO supplier, has a presence all over the world with a strong dealership network to help our customers.

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