Portable W-20SS Sanitize / HPSS Foam Hose Drop Station

Model # 918850

The Portable W-20SS Sanitize / HPSS Foam Hose Drop Station is a combination foam/sanitizer applicator featuring an all stainless steel cart assembly.  It will apply one chemical as foam at 2 GPM @ 700 PSI and another as a sanitizing spray at 3 GPM @ 700 PSI through separate hoses. This stainless steel venturi injection system uses high water pressure (400 - 1000 PSI) to draw and blend chemical concentrates into the water streams to create accurately diluted solutions using precision metering tips to control chemical usage. Rich, clinging foam is created by injecting compressed air into the foaming solution to greatly increase volume and coverage ability. The foaming solution is then projected through the foam hose and fan nozzle on to any surface up close or at distances up to 13 feet. Sanitizer solution, or any other chemical, is projected using the trigger gun and fan nozzle.


Key Features
  • Designed to foam and sanitize medium to large surfaces
  • Projects 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 foam nozzle for fast coverage (up to 13' range)
  • Covers up to 500 sq ft (46.5 sq m) in 2 minutes
  • Optional zero degree nozzle for increased range
  • Adjustable foam consistency (wet/dry)
  • Sanitize and rinse using a dedicated hose, trigger gun & fan nozzle
  • Stainless steel components ensure durability and years of trouble-free performance
  • Industrial-strength design holds up in tough environments
  • Available as a wall-mounted unit (#918120)
  • See other high pressure foamers in Catalog 3

Includes

  • All stainless steel 4-wheel cart with integrated hose rack
  • Non-marking tires with stainless steel swivel casters
  • 2 stainless steel, round, 5 gallon jug racks (square optional)
  • Stainless steel inlet ball valves
  • Machined stainless steel foamer and sanitizer bodies
  • 20 color-coded precision metering tips to set dilution ratios
  • 50' foam hose, polypropylene open flow wand & fan nozzle
  • 50' sanitize hose, trigger gun & stainless steel fan nozzle
Chemical Concentrate
Water
Temperature up to 180°F
Pressure 400 to 1000 PSI
Flow 3.11 GPM @ 700 PSI
Supply Line 3/8"
Compressed Air up to 5 CFM
Hose
Sanitize 3/8" ID x 50'
Foam 1/2" ID x 50'
Nozzle
Sanitize 2520
Foam 50250
Dilution Ratio Range @ 700 PSI
Sanitize 711:1 to 7:1
Foam 454:1 to 6:1
Optional Zero Degree Foam Nozzle (For Increased Range)
Nozzle, NPB, 1/2" - 00250# 180153
Alternate Check Valves - EPDM Standard
Check Valve, Chemical, PP/Viton, 1/4"# 491315
Check Valve, Air, SS/Viton, 1/4"# 491306
Lafferty Equipment Manufacturing, Inc.
5614 Oak Grove Road
North Little Rock, AR 72118
TFN: 1-800-999-2820

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