Drum Mount HC Mixing Station

Model # 985500HC

The HC Drum Mount Mixing Station is a drum-mounted, "high concentrate" chemical proportioner for accurately diluting chemical concentrates to strong ratios and filling any sized container with diluted, ready-to-use chemical solutions. This venturi injection system uses standard city water pressure (35 - 125 PSI) to draw and blend a high concentration of chemical directly from the drum into the water stream to create a very strong solution. Ball valve activation allows for hands-free dispensing. Available with several flow rates to dispense into any sized container or equipment.

Key Features
  • Achieve strong chemical concentrations up to 2.4:1
  • Screws into, and dispenses directly from, chemical concentrate drums for increased efficiency
  • Equipped with both fine and coarse threads
  • Eliminates manual mixing and optimizes chemical utilization, employee safety and labor efficiency
  • Ball valve activation allows for hands-free dispensing
  • Flow rate 3.3 GPM @ 40 PSI
  • Chemical resistant wetted components ensure years of outstanding performance with minimal maintenance
  • Dilution ratio controlled with precision metering tips
  • Available as a wall mounted unit (#980414)
  • See other Lafferty chemical management systems in Catalog 9


  • Activation ball valve
  • Integrated brass back-flow preventer
  • Polypropylene injector body
  • 20 color-coded metering tips for setting dilution ratios
  • 6' chemical suction tube with strainer
  • 4.5' open flow discharge tube
Chemical Concentrate
Temperature up to 160°F
Pressure 40 to 125 PSI
Flow 3.3 GPM @ 40 PSI
Supply Line 1/2"
Hose 1/2" ID x 10'
Dilution Ratio Range 754:1 to 2:1 @ 40 PSI
Alternate Check Valve - Viton Standard
Check Valve, Chemical, PP, 1/2" HB (EPDM)# 491403
Lafferty Equipment Manufacturing, Inc.
5614 Oak Grove Road
North Little Rock, AR 72118
TFN: 1-800-999-2820

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