414HC Acid Mixing Station

Model # 980415

The 414HC Acid Mixing Station has a water flow rate of 4 GPM @ 40 PSI and is a "high concentrate" chemical proportioner for diluting highly corrosive chemicals, such as those used to remove concrete and for aluminum brightening. This acid-resistant venturi injection system uses city water pressure (40 - 80 PSI) to draw and blend a high concentration of acid into the water stream to create up to a 1:1 ratio for dispensing into large containers.

Key Features
  • Eliminates manual mixing and optimizes chemical utilization, employee safety and labor efficiency
  • Achieves strong dilution ratios, up to 1:1 (with water thin chemicals)
  • Water flow rate of 4 GPM @ 40 PSI for filling larger sized containers
  • Ball valve activation allows for hands-free dispensing
  • Corrosion-resistant wetted components ensure years of outstanding performance with minimal maintenance
  • Industrial-strength design holds up in tough environments
  • Draws chemical concentrate from any sized container
  • Weaker ratios are controlled by metering plugs
  • See other chemical management systems in Catalog 9


  • Polypropylene mounting bracket and cover
  • PVC inlet ball valve
  • Machined polypropylene injector body
  • 2 metering plugs to set 2:1 & 3:1 dilution ratios
  • 10' open flow discharge hose
Chemical Concentrate
Temperature up to 160°F
Pressure 40 to 80 PSI
Flow 4 GPM @ 40 PSI
Supply Line 3/4"
Hose 3/4" ID x 10'
Stainless Steel Hose Racks
Small Stainless Steel Hose Rack# 224145
Drum & Tote Stick Lengths, Styles & Seal Materials
Drum Stick, 33" (Viton or EPDM)# 491643 / 491643-E
Drum Stick, 48" (Viton or EPDM)# 491648 / 491648-E
Drum Stick, 54" (Viton or EPDM)# 491645 / 491645-E
Tote Stick, 33" (Viton or EPDM)# 491653 / 491653-E
Tote Stick, 48" (Viton or EPDM)# 491654 / 491654-E
Tote Stick, 54" (Viton or EPDM)# 491656 / 491656-E
Lafferty Equipment Manufacturing, Inc.
5614 Oak Grove Road
North Little Rock, AR 72118
TFN: 1-800-999-2820

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