An Efficient, Flexible, and Scalable Water Treatment System

Improve your water quality regardless of your water usage quantity. The Culligan® Hi-Flo® 3e water softener effectively reduces contaminants (Contaminants may not necessarily be in your water) that affect water quality such as scale and stain-causing minerals. The Culligan®-exclusive Smart Controller allows you to efficiently set up and manage your water treatment. Using optional accessories, monitor water usage data, such as the flow rate and volume, and regenerate the system as needed, saving resources and money.
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Culligan® Hi-Flo® 3e Series Water Softeners

Culligan® Hi-Flo® 3e Series 15 Cubic Feet (ft³) Resin Quantity Water Softener System
Culligan® Hi-Flo® 3e Series Water Softeners

Culligan® Hi-Flo® 3e Series 20 Cubic Feet (ft³) Resin Quantity Water Softener System
Culligan® Hi-Flo® 3e Series Water Softeners

Culligan® Hi-Flo® 3e Series 30 Cubic Feet (ft³) Resin Quantity Water Softener System
Culligan® Hi-Flo® 3e Series Water Softeners

Culligan® Hi-Flo® 3e Series 40 Cubic Feet (ft³) Resin Quantity Water Softener System
Description N/A An Efficient, Flexible, and Scalable Water Treatment System

Improve your water quality regardless of your water usage quantity. The Culligan® Hi-Flo® 3e water softener effectively reduces contaminants (Contaminants may not necessarily be in your water) that affect water quality such as scale and stain-causing minerals. The Culligan®-exclusive Smart Controller allows you to efficiently set up and manage your water treatment. Using optional accessories, monitor water usage data, such as the flow rate and volume, and regenerate the system as needed, saving resources and money. 		N/A An Efficient, Flexible, and Scalable Water Treatment System

Improve your water quality regardless of your water usage quantity. The Culligan®Hi-Flo® 3e water softener effectively reduces contaminants (Contaminants may not necessarily be in your water) that affect water quality such as scale and stain-causing minerals. The Culligan®-exclusive Smart Controller allows you to efficiently set up and manage your water treatment. Using optional accessories, monitor water usage data, such as the flow rate and volume, and regenerate the system as needed, saving resources and money. 		N/A An Efficient, Flexible, and Scalable Water Treatment System

Improve your water quality regardless of your water usage quantity. The Culligan®Hi-Flo® 3e water softener effectively reduces contaminants (Contaminants may not necessarily be in your water) that affect water quality such as scale and stain-causing minerals. The Culligan®-exclusive Smart Controller allows you to efficiently set up and manage your water treatment. Using optional accessories, monitor water usage data, such as the flow rate and volume, and regenerate the system as needed, saving resources and money. 		N/A An Efficient, Flexible, and Scalable Water Treatment System

Improve your water quality regardless of your water usage quantity. The Culligan®Hi-Flo® 3e water softener effectively reduces contaminants (Contaminants may not necessarily be in your water) that affect water quality such as scale and stain-causing minerals. The Culligan®-exclusive Smart Controller allows you to efficiently set up and manage your water treatment. Using optional accessories, monitor water usage data, such as the flow rate and volume, and regenerate the system as needed, saving resources and money.
Brands N/A Culligan®
Type N/A Water
Inlet Pressure (Dynamic) N/A 30 to 120 psig210 to 830 kPa
Alternating Current (AC) Voltage1 N/A 24 V120 V
Frequency N/A 50 Hz60 Hz
Minimum Power Consumption N/A 3 W
Maximum Power Consumption N/A 100 W
Vacuum2 N/A None
Feed Water Temperature N/A 40 to 100 ºF4 to 38 ºC
Resin Quantity N/A 15 ft³424.8 L N/A 20 ft³566.4 L N/A 30 ft³849.6 L N/A 40 ft³1,132.8 L
Pipe Size N/A 3 in76.2 mm
Continuous Flow Rate3 N/A 160 gpm36.32 L/min N/A 185 gpm42 L/min N/A 200 gpm45.4 L/min N/A 215 gpm48.81 L/min
Peak Flow Rate4 N/A 210 gpm47.67 L/min N/A 250 gpm56.75 L/min N/A 270 gpm61.29 L/min N/A 280 gpm63.56 L/min
Softener Tank Size N/A 30 x 72 in762 x 1,829 mm N/A 36 x 72 in914 x 1,829 mm N/A 42 x 72 in1,067 x 1,829 mm N/A 48 x 72 in1,219 x 1,829 mm
Brine Tank Size5 N/A 30 x 50 in762 x 1,270 mm N/A 39 x 48 in991 x 1,219 mm N/A 42 x 48 in1,067 x 1,219 mm N/A 48 x 60 in1,219 x 1,524 mm
Note for Tank Size N/A Dimensions are diameter by tank height.
Tank Material N/A Fiberglass Reinforced Polyester
Markets Served N/A Clinics Educational Facilities Energy and Power Food Service/Restaurants Food/Beverage Production Grocery Healthcare/Hospitals/Bio-Pharmaceutical Hospitality/Lodging Manufacturing Municipal Drinking Water Oil and Gas
Upgrade Options N/A
  • Retrofit any existing Hi-Flo® 3 system.
  • Retrofit any existing Fleck® 2850, 2900, 3150 and 3900 system.
  • Provides full Culligan® Smart Controller functionality.
  • Add exclusive features such as progressive flow or brine reclaim to existing systems.
  • Can be used with virtually any Hall effect type flow meter.
  • Additional kits are available to convert existing Fleck flow meter.
Examples of Softener Applications N/A
  • 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
  • Restaurants - For dishwashing, cleaning material savings, scale reduction
  • Car washes - Quality results, detergent and water heating savings, scale reduction
  • Grocery / Retail - Quality water for aesthetics and help extend equipment life
  • Light industry - For process and make-up water, boiler and cooling system pretreatment, general housekeeping
Standard Features N/A
  • Single or Multi-Tank Configurations - Hardness removal capacities up to 1,200,000 grains per tank, and continuous flow rates up to 215 gpm per tank
  • Culligan®'s Smart Controller - More control over your equipment with programming and monitoring capabilities typically found in more expensive PLC controls A variety of add-on options for advanced instrumentation and communication let you easily customize the system to help meet your needs
  • Telemetric Capability
  • Regeneration initiated by timeclock or optional flow meter
  • Positive Motor-Driven Regeneration Valve - Motor driven piston is reliable under severe water conditions, resists dirt, iron, turbidity
  • Corrosion Resistant Tanks - Made from fiberglass reinforced polyester
  • Under-drain design enhances softening capacity and reduces pressure loss
  • Retrofit Existing Systems - Our retrofit kits can be used to add full Culligan® Smart Controller capabilities to existing systems
  • NSF 61 Rating
Optional Features and Accessories N/A
  • Dubl-Safe™ Brine System - Positive overfill protection Automatic refill control is backed up by shutoff float valve to reduce chance of overflow
  • Patented Progressive Flow - Culligan®'s Smart Controller can monitor flow demands bringing additional softening tanks on-line or offline as flows increase or decrease
  • Flow Measuring Devices - are available for direct connection to the Culligan® Smart Controller for volume based regeneration initiation
  • Brine Reclaim - reduces operating costs
  • Remote Display
  • RS232, RS485, Modbus PLC Output
Culligan® Commercial and Industrial Advantages N/A
  • Simple System Integration
  • Global Product Platform
  • Flexible Configurations
  • Quick Delivery/Easy Installation
  • Exclusive Culligan®Advanced Electronics
    • Historical Operating Data
    • Alarm Recognitions
    • US Standard and Metric Readings
    • Remote Monitoring Options
    • Telemetry Options
Additional Information N/A The Hi-Flo® 3e softener is part of the Culligan® Commercial and Industrial Solutions that combine durable and efficient equipment, systems experience, and technical experts who understand your unique requirements. From planning your system to installing your water treatment equipment, Culligan® Commercial and Industrial Solutions offer options that help deliver the quality of water to meet your needs. Contact Culligan® today to learn more about the Hi-Flo® 3e softener system.
Warranty N/A Culligan®'s Hi-Flo® 3e 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. (Culligan® will provide a copy of the warranty upon request.)

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 help control the problem.
Note N/A Flow rates shown are per tank. Low flow channeling (flow rates less than 0.5 gallons per minute per cubic foot of resin) may cause hardness leakage into effluent.
  • 1 120 Volt/24 Volt CUL/UL listed Transformer Included.
  • 2 Tank warranty is void if subject to vacuum.
  • 3 Flow rate at a 15 psi pressure loss.
  • 4 Flow rate at a 25 psi pressure loss.
  • 5 Brine systems are optional. Size shown is size most commonly selected