LAFFERTY - USA
1-Way Acid HV Foamer, Wall Mount
Item no. 07 972326
The Lafferty 1-Way Acid HV Foamer is a high volume, acid resistant wall unit for applying concrete removers, aluminium brighteners and other strong acids over large areas. It runs on mains water pressure plus compressed air and can mix as strong as about 2.8 to 1, with metering tips for weaker ratios.
For acids.
Key specifications
- Discharge Hose 2.5 cm (1 inch) ID x 15.2 m with plastic ball valve
- Wand and Nozzles Extended wand, fan nozzle 50400 and zero degree nozzle 00400
- Chemical Type Acid
Not sure it suits your chemical? Check it in our Chemical Compatibility Guide.
Made to order, about 3 to 4 weeks
Download data sheet (PDF)
Product information
The fan nozzle throws foam up to 4.6 m and the zero degree nozzle reaches about 7.6 m. Foam clings longer than a spray, so the acid has more contact time, and you can see where it has been applied. The air regulator sits behind a cover so the setting is not changed by mistake.
Supplied with a plastic back plate and cover, acid foamer body, air regulator, VITON check valves, 20 colour coded metering tips, a 3 m suction tube with strainer, a 15.2 m discharge hose of 2.5 cm (1 inch) bore with a plastic ball valve, an extended wand and both nozzles. Water connects with a garden hose adaptor.
Applications: Concrete removal, aluminium brightening, metal processing and large acid wash areas
Technical details
- Brand
- LAFFERTY
- Item number
- 07 972326
- Lafferty Part No.
- 972326
- Mounting
- Wall, plastic back plate with cover
- Power
- Mains water pressure plus compressed air
- Chemical Type
- Acid
- Water Pressure
- 2.8 to 8.6 bar (40 to 125 psi)
- Water Flow
- About 13.2 L/min at 3.4 bar
- Water Temperature
- Up to 71°C
- Supply Line
- 1.27 cm (1/2 inch)
- Compressed Air
- Up to 142 L/min (5 CFM)
- Strongest Ratio
- About 2.8 to 1 with no metering tip
- Discharge Hose
- 2.5 cm (1 inch) ID x 15.2 m with plastic ball valve
- Wand and Nozzles
- Extended wand, fan nozzle 50400 and zero degree nozzle 00400
- Foam Throw
- Up to 4.6 m, about 7.6 m with the zero degree nozzle
- Check Valves
- VITON
- Shipping Weight
- 16.3 kg
- Fittings
- US garden hose and NPT threads, check against your site fittings
- Backflow Preventer
- Not included, fit one to suit local plumbing rules
