Model 251 Airless Foamer

Model 251 Airless Foamer

The Model 251 Airless Foamer is a unique medium volume hose-end foam gun for diluting and applying foaming chemicals to any surface. This unit uses standard city water pressure to draw chemical concentrate from a user-supplied chemical container and blend it into the water stream. The accurately diluted solution flows through the foam wand to create a clinging, wet foam which is then projected on to any surface up close or at distances up to 12 feet. This unit includes a machined polypropylene jug lid, threaded to fit 1 gallon jugs and the pull-up spout of many 5 gallon jugs for larger jobs that require extended foaming time.

SKU: 969937 Category:

Description

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Overview

The Model 251 Airless Foamer is a unique medium volume hose-end foam gun for diluting and applying foaming chemicals to any surface. This unit uses standard city water pressure to draw chemical concentrate from a user-supplied chemical container and blend it into the water stream. The accurately diluted solution flows through the foam wand to create a clinging, wet foam which is then projected on to any surface up close or at distances up to 12 feet. This unit includes a machined polypropylene jug lid, threaded to fit 1 gallon jugs and the pull-up spout of many 5 gallon jugs for larger jobs that require extended foaming time.

Key Features

  • No compressed air required
  • Creates rich, wet foam which increases chemical contact time and effectiveness
  • Foam provides visual confirmation of complete coverage
  • Projects foam up to 12′ (depending on water pressure)
  • Durable!  Machined in the USA, not molded
  • Outlasts and outperforms similar molded plastic products
  • The stainless steel quick disconnect socket features 6 retaining balls to lock the foam assembly securely in place
  • Quick disconnect the foam assembly to rinse
  • With less than half the flow rate of competing models, you save money
  • Draws chemical from any sized container
  • The chemical suction tube includes a jug lid to enhance ease of use and safety
  • No moving parts!  Venturi action dilutes chemical consistently with precision metering tips
  • Great performance with water pressure as low as 20 PSI
  • Available with an attached bottle (#969925-B)
  • See more Lafferty chemical applicators in Catalog 11

Includes

  • Quick disconnect, machined polypropylene foamer body
  • 10′ chemical suction tube with machined polypropylene jug lid and strainer
  • 20 color-coded metering tips for setting dilution ratios
  • Blue trigger gun with stainless steel quick-disconnect socket (red, yellow, green optional)
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Requirements

Chemical Concentrate
Water
Temperature up to 160°F
Pressure 20 – 100 PSI
Flow 1.25 GPM @ 40 PSI
Supply Line 1/2″
Dilution Ratio Range 286:1 to 6:1 @ 40 PSI

Options

Stainless Steel Hose Racks
Large # 224150
Small # 224145
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