Culligan
®
Automatic
Water Softeners
Hi-Flo
®
3 Automatic Water Softener
assisted living facilities
cafeterias
casinos
educational facilities
food service
grocery
hotel/ hospitality
institutions
laundry
corporate campuses
theme parks
vehicle wash
Culligan Hi-Flo®3 Water Softener Standard Features
• Positive Motor-Driven Regeneration Valve–Motor
driven piston is reliable under severe water conditions,
resists dirt, iron, turbidity.
• Automatic Brine Control—Automatically measures
the correct amount of brine. A single turn of dial sets
correct amount dosage and capacity.
• Dubl-Safe
™
Brine System—Positive overfill protection.
Automatic refill control is backed up by shutoff float
valve to minimize chance of overflow.
• Corrosion Resistant Tanks–made from fiberglassreinforced polyester. Additional reinforcement from
continuous fiberglass overwrap. Underdrain design
maximizes softener’s capacity, reduces pressure loss.
• Softening Media—High quality resin provides stability
and uniform size for top performance and long life.
• Choice of Cycle Controllers—Regeneration cycle may
be initiated by timeclock any or every day of the week.
Optional meter starts cycle after preset volume of
water has been softened.
HC-150 5 60 78 21 x 54 24 x 48
HC-210 7 58 76 21 x 69 24 x 48
HC-300 10 65 85 24 x 72 30 x 48
HC-450 15 75 100 30 x 72 30 x 48
Model
Continuous* Peak**
Softener Brine
The Culligan Hi-Flo
®
3 Automatic Water Softener
System Specifications
Pressure: 30–120 psig
210–830 kPa
Vacuum: None
1
Temperature: 40–100°F
4 - 38°C
Electrical: 120V, 60 HZ
Turbidity: 5 NTU, max.
2
Chlorine: 1 mg/L, max.
2
Iron: 5 mg/L
1
Tank warranty is void if subject to vacuum
2
See media specification for details
***Flow rate at a 15 psi pressure loss.
***Flow rate at a 25 psi pressure loss.
***Dimensions are diameter by tank height.
Culligan Commercial @ Work
TM
www.culligan.com
1-800-CULLIGAN
©2001 Culligan International Co.
SL-0090 DCO 992824
Printed in USA (2/01)
MOORE PART NO.46956
“Hey Culligan Man!”
®
Resin
Qty.
(Ft
3
)
Flow Rates
Pipe
Size
Applications and Benefits
• RO/DI Pretreatment
• Apartment buildings, assisted living facilities and
hotels—Quality water for laundry, dishwashers,
boilers.
• Office buildings—For heating plant pretreatment,
tenant convenience, general housekeeping.
Hey Culligan Man, Culligan Man, Culligan Commercial @ Work, www.culligan.com
and Culligan Service Network are trademarks of Culligan International Company.
ISO 9001
Certification
• Restaurants—For dishwashing, cleaning material
savings, scale reduction.
• Car washes—Quality results, detergent and water
heating savings, scale reduction.
• Light industry—For process and make-up water,
boiler and cooling system pretreatment, general
housekeeping.
Tank Size***
2″
Warranty
Culligan® Hi-Flo®3 water softeners are backed by a
limited 1-year warranty against defects in materials,
workmanship, and corrosion. The plastic conditioner
tank has a 5-year warranty. See printed warranty for
details.
*
Some localities have corrosive water. A softener cannot
correct this condition, so its printed warranty disclaims
liability for corrosion of plumbing lines, fixtures, or
water-using equipment. If you suspect corrosion, your
independently operated Culligan dealer has equipment
to control the problem.
*Culligan will provide a copy of warranties upon request.
The contaminants or other substances removed or reduced by
this water treatment device are not necessarily in your water.
Options
• Regeneration Flexibility—There are several choices
for regenerating a Hi-Flo
®
3 water softener to meet
your requirements. The simple, economical choice
is timeclock operation for both single and duplex
units. If water usage varies, meter operation is
available to signal regeneration immediately or
delay regeneration until a pre-set time. Duplex
meter operated units may be operated in parallel or
on an alternating basis, depending upon your needs.
HI-FLO® 3
FULLY AUTOMATIC WATER SOFTENERS
SPECIFICATIONS AND OPERATING DATA
Single Exchange Capacity
1
Service Flow Rates
Tank @ Salt Dosage
Peak Continuous Softener Brine Approx.
Press. Press. Pipe Resin Tank Tank Ship.
Minimum Maximum Flow Drop Flow Drop Size Qty. Size Size Weight
gr @ lb gr @ lb gpm psi gpm psi in ft
Model g @ kg g @ kg m3/hr kPa m3/hr kPa in L mm mm kg
HC-150 100,000/30 150,000/75 78 25 60 15 2 5 21 x 54 24 x 48 540
6,480/14 9,720/34 17.7 172 13.6 103 2 142 530 x 1,370 610 x 1,200 46 0
HC-210 140,000/42 210,000/105 76 25 58 15 2 7 21 x 69 24 x 48 640
9,070/19 13,600/48 17.2 172 13.2 103 2 198 530 x 1,750 610 x 1,200 2 9 0
HC-300 200,000/60 300,000/150 85 25 65 15 2 10 24 x 72 30 x 48 865
12,960/27 19,400/68 19.3 172 14.7 103 2 284 410 x 1,830 760 x 1,200 39 5
HC-450 300,000/90 450,000/225 100 25 75 15 2 15 30 x 72 30 x 48 1,250
19,440/41 29,160/102 22.7 172 17.0 103 2 426 760 x 1,830 760 x 1,200 5 70
2
3
in in lb
1 Exchange capacities based on treating water containing 10 grains per gallon (171 mg/L) of hardness (expressed as calcium carbonate), free of color, oil, turbidity
and at a service flow rates not exceeding 20 gpm per square foot (49 m3/m2/min) of bed area. These are nominal capacities and will vary with influent water
characteristics, temperature, pressure and other factors.
2 Operation of a softener at peak flow rate for extended periods of time may result in a slight reduction of softening capacity. This is due to premature hardness
breakthrough.
NOTE: Operational, maintenance and replacement requirements are essential for this product to perform as advertised.
Specifications are shown for single models. Duplex models have two softener tanks and one brine tank system.
Commercial Systems
©2000 Culligan
1-800-CULLIGAN
www.culligan.com
Printed in USA 4/00
DCO 992587
SL-0074
Moore Part No. 46944