Water Temperature | up to 180°F |
Pressure Washer | 5.5 - 8.0 GPM |
Discharge Hose | 1/2" ID recommended |
Requirements
Water Temperature | up to 180°F |
Pressure Washer | 5.5 - 8.0 GPM |
Discharge Hose | 1/2" ID recommended |
Overview
Designed for 5.5–8.0 GPM pressure washers. The Model 40 Stainless Steel Combo Airless Foamer / Sprayer Kit is a high volume airless foam and spray applicator featuring a quick connect chemical injector that attaches to a pressure washer outlet. This venturi unit draws and blends chemical concentrate into the water stream to create an accurately diluted solution. The solution then flows through the hose and gun to the airless foam wand which injects atmospheric air to create and project wet, clinging foam on to surfaces up close or at distances up to 30 feet with interchangeable fan and zero degree nozzles. Quick connect the fan pattern sprayer nozzle to apply non-foaming chemicals.
Safety & Operational Precautions
To Install (refer to diagram on next page)
Set the chemical dilution ratio by threading one of the color coded metering tips into each chemical check valve. See chemical labels for dilution ratio recommendation or consult your chemical supplier.
To Operate
Metering Tip Selection |
|||||
---|---|---|---|---|---|
Metering Tip Color |
Dilution Ratio at GPM |
||||
6.0 | 6.5 | 7.0 | 7.5 | 8.0 | |
Brown |
1371:1 | 1486:1 | 1600:1 | 1714:1 | 1829:1 |
Clear |
873:1 | 945:1 | 1018:1 | 1091:1 | 1164:1 |
Bright Purple |
557:1 | 603:1 | 649:1 | 696:1 | 742:1 |
White |
357:1 | 387:1 | 417:1 | 447:1 | 476:1 |
Pink |
262:1 | 284:1 | 306:1 | 328:1 | 349:1 |
Corn Yellow |
200:1 | 217:1 | 233:1 | 250:1 | 267:1 |
Dark Green |
157:1 | 170:1 | 184:1 | 197:1 | 210:1 |
Orange |
133:1 | 144:1 | 155:1 | 166:1 | 177:1 |
Gray |
128:1 | 138:1 | 149:1 | 160:1 | 170:1 |
Light Green |
110:1 | 119:1 | 128:1 | 137:1 | 146:1 |
Med. Green |
95:1 | 103:1 | 111:1 | 119:1 | 127:1 |
Clear Pink |
81:1 | 88:1 | 95:1 | 102:1 | 109:1 |
Yellow Green |
67:1 | 72:1 | 78:1 | 83:1 | 89:1 |
Burgundy |
64:1 | 70:1 | 75:1 | 80:1 | 86:1 |
Pale Pink |
55:1 | 60:1 | 65:1 | 69:1 | 74:1 |
Light Blue |
51:1 | 55:1 | 59:1 | 63:1 | 68:1 |
Dark Purple |
43:1 | 47:1 | 50:1 | 54:1 | 57:1 |
Navy Blue |
30:1 | 33:1 | 35:1 | 38:1 | 40:1 |
Clear Aqua |
27:1 | 29:1 | 31:1 | 34:1 | 36:1 |
Black |
15:1 | 17:1 | 18:1 | 19:1 | 20:1 |
No Tip Ratio Up To: | 11:1 | 12:1 | 13:1 | 14:1 | 15:1 |
The dilution ratios above are approximate values. Due to chemical viscosity, actual dilution ratios may vary. |
Troubleshooting Guide |
---|
Problem | Possible Cause / Solution | |
---|---|---|
Startup | Maintenance | |
A) Unit will not draw chemical. B) Does not foam properly C) Using too much chemical | 1, 2, 3, 7 1, 4, 5, 7 6 |
8, 9, 10, 11, 12, 13 8, 9, 11, 12 |
Possible Cause / Solution | |
---|---|
Startup | Maintenance |
|
|
PREVENTIVE MAINTENANCE: When the unit will be out of service for extended periods, place chemical tube(s) in water and flush the chemical out of the unit to help prevent chemical from drying out and causing build-up. Periodically check and clean chemical strainer and replace if missing. |