Pump Fed Sanitize / Sanitize / Foam Hose Drop Station

Model # 920303

The Pump Fed Sanitize / Sanitize / Foam Hose Drop Station is a combination applicator for projecting one ready-to-use chemical as foam, and two as sanitizing spray. This unit receives 3 separate ready-to-use chemical solutions from separate central chemical feed systems. Rich, clinging foam is created by injecting compressed air into the foaming solution to greatly increase volume and coverage ability. Foam is then projected through the foam hose and fan nozzle on to any surface up close or at distances up to 12 feet. Sanitizer solutions, or any other chemicals, are projected through separate hoses as fan pattern spray.

Key Features
  • Receives 3 ready-to-use chemical solutions from separate central chemical feed systems
  • Designed to foam and sanitize medium to large areas
  • 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 foam nozzle for fast coverage (up to 12' range)
  • Covers up to 500 sq ft (46.5 sq m) in 2 minutes
  • Adjustable foam consistency (wet/dry)
  • Projects sanitizer solution as a fan pattern spray for quick, uniform coverage
  • Stainless steel and polypropylene wetted components ensure durability and years of trouble-free performance
  • See other Lafferty pump fed applicators in Catalog 5
  • Design the optimal central chemical feed system with the Lafferty Pump-Fed Central System Planning Tool


  • Stainless steel mounting bracket
  • Stainless steel inlet and discharge ball valves
  • Machined polypropylene foamer and sanitizer bodies
  • 50' blue foam hose, polypropylene foam wand & fan nozzle
  • 50' red sanitize hose, stainless steel wand & fan nozzle
  • 50' blue sanitize hose, stainless steel wand & fan nozzle
Ready-to-Use Chemical Solution
Temperature up to 160°F
Pressure 35 to 125 PSI
Flow 1.7 GPM @ 40 PSI
Supply Line 1/2"
Compressed Air up to 4 CFM
Sanitize 1/2" ID x 50'
Sanitize 1/2" ID x 50'
Foam 3/4" ID x 50'
Sanitize 2520
Sanitize 2520
Foam 50250
Stainless Steel Hose Racks
Large Stainless Steel Hose Rack# 224150
Foam Solution Check Valves & Strainer
Check Valve, PP, 1/2'' (EPDM)# 491409
Check Valve, PP, 1/2'' (Viton)# 491411
Check Valve, 316SS, 1/2", MF (Teflon)# 491348SS-T
Strainer, "Y", SS, 1/2" MF# 150350-1
Alternate Air Check Valve - EPDM Standard
Check Valve, Air, SS, 1/4" MM (Viton / Hast)# 491306
Stainless Steel Foam Wand (Upgrade)
Convert PP Wand to SS (New Units)# 536603-X
Lafferty Equipment Manufacturing, Inc.
5614 Oak Grove Road
North Little Rock, AR 72118
TFN: 1-800-999-2820

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