Now Featuring Exclusive ISOBAR II Controls

 

High Capacity

Featuring:

  • ISOBAR Automatic (AS) or Demand (DS) Initiated Valves
  • 1" FNPT Bypass Valve (Optional)
  • 3/4" FNPT stainless steel bypass valve
  • Fine Mesh exchange resin
  • Poly Wound Mineral Tank
  • Standard 1" Distributor Tube
  • Includes Brine Well & Cap
  • Standard Safety Float Assembly and Overflow Fitting
  • Standard Salt Grid Platform
  • Includes res-up feeder
  • Mineral & Brine Tanks Standard "Water Soft" Blue Color
  • Valve Cover Light Gray
GENERAL
SPECIFICATIONS

HA-51P*
HD-51P

HA-68P
HD-68P
Grains Capacity / Regeneration (1) 55,900/24 # Salt
33,400/7.5 # Salt
68,000/24 # Salt
Maximum Raw Water Hardness (grains) 100 100
Maximum Clear Iron / Manganese (ppm) (2) 7 7
Salt Used / Regeneration (pounds) 24 30
Effeciency Rating 4450 Grains/# @ 7.5# Salt  
Underbed "D" Gravel Required (pounds) 20 30
Mineral Tank (polyglass) 10 x 54 12 x 52
Brine Tank (polyethylene w/ grid & safety) 18 x 33
Service Flow Rate (gpm) 5  
Pressure Drop @ Rated Service Flow 10 psig 10 psig
Cation Exchange Volume 1.5 cu. ft. 20 cu. ft.
Backwash Flow Rate 2.0 2.4
Working Pressue 125 psig max/20 psig min
Operating Temperature 120° F max / 33° F min
Space Required (DxWxH inches) 18x28x61 18x30x59
Approximate Shipping Weight (pounds) 154 195

 

(1) At 15 pounds per cubic foot salting.

(2) Caution should always be used in reducing iron and manganese with water softeners as resin tends to foul over time. Use special resin cleaners or salt designated for iron removal is suggested. Check for iron bacteria since it too will foul softener resin.

* The HA-51P has been tested and certified by the Water Quality Association in accordance with "Residential Cation Exchange Water Softeners" NSF/ANSI 44 as verified and sibstantiated by test data.