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Lafferty 915635 Drum Mounted Foaming Machine


Lafferty Drum Mount LC Foamer

The Drum Mount LC Foamer is a medium volume foam applicator that straps directly to a drum or tote of chemical concentrate. This venturi injection system uses standard city water pressure (35 - 125 PSI) to draw and blend chemical concentrate directly from the drum into the water stream to create an accurately diluted solution. Rich, clinging foam is created by injecting compressed air into the solution to greatly increase volume and coverage ability. The foam is then projected through the hose and fan nozzle on to any surface up close or at distances up to 12 feet.

Lafferty Drum Mount LC Foamer Product Literature

Key Features
  • Easily straps to, and dispenses directly from, a drum or tote of chemical concentrate for increased efficiency
  • Simply connect 35-125 PSI water and compressed air
  • Designed for foam cleaning medium to large surfaces
  • Projects a medium volume of rich, clinging foam which increases chemical contact time and effectiveness
  • Foaming expands the chemical and reduces over-application by providing visual assurance of coverage
  • Fan pattern nozzle for quick coverage (up to 12' range)
  • Covers up to 500 sq ft (46.5 sq m) in 2 minutes
  • Adjustable foam consistency (wet/dry)
  • Chemical resistant wetted components ensure years of outstanding performance with minimal maintenance
  • Industrial-strength design holds up in tough environments
  • Available as a wall-mounted unit (#915105)


  • Stainless steel mounting bracket with polypropylene strap
  • Integrated stainless steel hose rack
  • Machined polypropylene foamer body
  • 20 color-coded precision metering tips to set dilution ratios
  • 40' discharge hose, stainless steel discharge ball valve, polypropylene foam wand and fan nozzle
Chemical Concentrate
Temperatureup to 160°F
Pressure35 to 125 PSI
Flow1.34 GPM @ 40 PSI
Supply Line1/2"
Compressed Airup to 3 CFM
Hose3/4" ID x 40'
Dilution Ratio Range306:1 to 6:1 @ 40 PSI

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, 48" (Viton or EPDM)# 491654 / 491654-E
Tote Stick, 54" (Viton or EPDM)# 491656 / 491656-E
Alternate Check Valves - EPDM Standard
Check Valve, Chemical, PP/Viton, 1/4"# 491315
Check Valve, Air, SS/Viton, 1/4"# 491306