Reduced Alkalinity for High-Volume Applications.

The Culligan® Hi-Flo® 50 dealkalizer reduces alkalinity in water used for commercial and industrial applications. The Hi-Flo® 50 dealkalizer is a posttreatment option for your Culligan® water softening system that further reduces contaminants (Contaminants may not necessarily be in your water.) in the water that affect the performance and efficiency of water using equipment. The scalable configuration helps meet your growing needs for high-quality water. Manage the Hi-Flo® 50 dealkalizer system with the Culligan®- exclusive Smart Controller that is easy to program and use.
Culligan® Hi-Flo® 50 Series Industrial Dealkalizer Systems
Unit of Measure
Items Culligan® Hi-Flo® 50 Series Industrial Dealkalizer Systems
CA-483
Culligan® Hi-Flo® 50 Series 35 Cubic Feet (ft³) Resin Quantity Industrial Dealkalizer System
Culligan® Hi-Flo® 50 Series Industrial Dealkalizer Systems
CA-543
Culligan® Hi-Flo® 50 Series 44 Cubic Feet (ft³) Resin Quantity Industrial Dealkalizer System
Culligan® Hi-Flo® 50 Series Industrial Dealkalizer Systems
CA-604
Culligan® Hi-Flo® 50 Series 54 Cubic Feet (ft³) Resin Quantity Industrial Dealkalizer System
Description N/A Reduced Alkalinity for High-Volume Applications.

The Culligan® Hi-Flo® 50 dealkalizer reduces alkalinity in water used for commercial and industrial applications. The Hi-Flo® 50 dealkalizer is a posttreatment option for your Culligan® water softening system that further reduces contaminants (Contaminants may not necessarily be in your water.) in the water that affect the performance and efficiency of water using equipment. The scalable configuration helps meet your growing needs for high-quality water. Manage the Hi-Flo® 50 dealkalizer system with the Culligan®- exclusive Smart Controller that is easy to program and use.
Brands N/A Culligan®
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
Feed Water Temperature N/A 40 to 120 ºF4 to 49 ºC
Maximum Turbidity N/A 5 NTU
Maximum Chlorine N/A 1.0 mg/L
Maximum Iron N/A 5.0 mg/L
Resin Quantity N/A 35 ft³991 L N/A 44 ft³1,246 L N/A 54 ft³1,529 L
Pipe Size N/A 3 in76.2 mm N/A 3 in76.2 mm N/A 4 in101.6 mm
Continuous Flow Rate2 N/A 60 gpm at 4 psi drop (227.1 L/min at 27.6 kPa drop) N/A 80 gpm at 5 psi drop (302.8 L/min at 34.5 kPa drop) N/A 100 gpm at 6 psi drop (378.5 L/min at 41.4 kPa drop)
Peak Flow Rate3 N/A 120 gpm at 7 psi drop (454.2 L/min at 48.3 kPa drop) N/A 160 gpm at 10 psi drop (605.6 L/min at 68.9 kPa drop) N/A 200 gpm at 12 psi drop (757 L/min at 82.7 kPa drop)
Resin Tank Size N/A 48 x 60 in1,219 x 1,524 mm N/A 54 x 60 in1,372 x 1,524 mm N/A 60 x 60 in1,524 x 1,524 mm
Brine Tank Size4 N/A 48 x 60 in1,219 x 1,524 mm N/A 48 x 60 in1,219 x 1,524 mm N/A 60 x 60 in1,524 x 1,524 mm
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
Examples of Dealkalizer Applications N/A
  • Boiler and Cooling tower make-up water - Lower energy costs
  • Manufacturing - Water treatment for consistent production
  • Food Manufacturing ingredient, process and utility water treatment
  • Process water treatment
Standard Features N/A
  • Single or Multiple Tank Configurations - Flow rates up to 200 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.
  • Regeneration initiation by choice or combination of time clock or meter
  • Telemetric Capability
  • Side-Mounted Valve Harness - Guided perimeter designed diaphragm valves are smooth operating and free of water hammer, all valve parts are easily accessible in the design for ease of service
  • Corrosion resistant tanks - Made of low carbon steel with epoxy interior lining and finish coat painted exterior
Optional Features and Accessories N/A
  • Corrosion resistant brine system construction for long life
  • Skid Mounted - Fully pre-piped and wired systems for single point field utility connection of inlet, outlet, drain and power supply
  • Patented Progressive Flow - Culligan®'s Smart Controller can monitor flow demands bringing additional tanks on-line or offline as flows increase or decrease
  • ASME Code Tanks
  • Brine Reclaim - Reduces operating costs by recycling a portion of the regeneration water
  • Flow Measuring Devices - Available for volume based regeneration initiation
  • Gauge Packages - Pressure gauges provided for mounting at the inlet and outlet connection
  • 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® 50 dealkalizer 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® 50 dealkalizer.
Warranty N/A Culligan®'s Hi-Flo® 50 dealkalizers 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.)
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 leakage into effluent.
  • 1 120 Volt/24 Volt CUL/UL listed Transformer Included.
  • 2 Flow rate is based on pressure drop.
  • 3 Flow rate is based on pressure drop.
  • 4 Dimensions are diameter by tank height.