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Foaming Sprayer Range - Acid

Foaming Sprayer Range - Acid


Compression sprayer for the application of foaming chemical agents. Fitted with FPM seals which give higher resistance to many acidic based products as we as a wide range of others.
Regular price £26.25 GBP
Regular price Sale price £26.25 GBP
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Product Description

This range of sprayers gives a choice of either 8 or 1.5 litre fill capacity with 3 bar maximum pressure and are specifically designed for the application of a wide range of foaming chemical products and are commonly used by cleaning professionals for an extensive range of applications. The specialist FPM seals and internal parts are designed to withstand most chemical solutions with a pH range between 1 - 7 although we do recommend, for very aggressive chemicals, that you check the sprayer compatibility either on the Resistance Guide below or by calling us and we can check the compatibility for you.

The 12.5-litre capacity tank allows for a massive 4.5 litres of compressed air (36% of the total tank volume) this means that, once compressed, you will have a much longer spray time before you must re-compress the tank. Less time wasted, more time spraying. It has a 2.5 metre hose that can allow easy access to areas without having to have the sprayer tank close at hand. The hose is designed to mix the chemical solution, stored within the tank, with air so that the solution is foaming when it reaches the nozzle. The spray handle contains a filter and foam pads which allow you to modify the consistency of foam so that you have the optimum density for your particular requirement. Additional or replacement pads are available in the Accessories tab above. The 1.5 litre hand sprayer has a total tank capacity of 2 litres and is very useful for the application of foaming products to awkward areas or when only a small application is required.

In addition to the flexibility with foam consistency you can also adapt the way that you use the sprayer so this sprayer can be connected to an air compressor giving a constant supply of pressurised air without having to pressurise the tank manually. There is also the option to mount this sprayer on a transport trolley which not only means that it doesn't have to be carried but gives a wider base which is especially good when on uneven ground. As with the foam pads, these items can be found in the Accessories tab.

Product Specification

  • Tank capacity - 12.5-litres
  • Tank working capacity - 8-litres
  • Tank Ullage - 4.5-litres
  • Working pressure - 3 bar
  • Unit weight - 2.8 kg
  • Lance - 45cm
  • Tank construction - plastic, single piece construction
  • Carried by a shoulder strap, hand or by trolley
  • Nozzle supplied - POM flat jet with fleece pads
  • Hose - 2.5 metres
  • Pump - plastic, 38mm with coated steel piston rod
  • Compressor compatible
  • Seals - EPDM that are resistant to solvents and is mainly resistant to base products (alkaline). Generally, EPDM does not have a high resistance to polycarbon based oils and to fuels.
  • Tank capacity - 2 litres
  • Tank working capacity - 1.5 litres
  • Tank Ullage - 0.5blitres
  • Working pressure - 3 bar
  • Unit weight - 490g
  • Tank construction - plastic, single piece construction
  • Carried by hand
  • Pump - plastic, 31mm
  • Seals - EPDM that are resistant to solvents and is mainly resistant to base products (alkaline). Generally, EPDM does not have a high resistance to polycarbon based oils and to fuels.

*We recommend a full compatibility test with aggressive chemical solutions. If you are unsure about a product that you plan to use then send us the safety data sheet (MSDS) for the product and we will check compatibility and recommend an alternative sprayer if necessary.

Resistance Guide

Whilst not a definitive guide, this will give you an indication as to the chemical resistance of this sprayer. Next to each item you will see either YES (resistant), CON (conditionally resistant) or NO (unsuitable). This is only a guide but if you can't see the chemical you plan to use or have any questions then please just contact us.


  • Acetic Acid (maximum 10%): CON
  • Silicic Acid: YES
  • Peracetic Acid (maximum 6%): NO
  • Phosphoric Acid (maximum 30%): CON
  • Nitric Acid (maximum 10%): NO
  • Hydrochloric Acid (maximum 10%): NO
  • Aulphuric Acid (40%): NO


  • Butanol: YES
  • Ethanol: YES
  • Methanol: YES
  • Isobutanol: YES
  • Isporopanol: YES

Aliphatic Hydrocarbons

  • Decane: NO
  • N-Heptane: NO
  • N-Butane: NO

Aromatic Hydrocarbons

  • Naphtha: NO
  • Toluol (maximum 40%): NO
  • Xylene: NO
  • Heptaphene: NO


  • Diesel: NO
  • Kerosene: NO
  • Mineral Oil: NO
  • Petroleum Spirit: NO
  • Concrete Release Agent: NO


  • Acetone: CON
  • Ammonia: CON
  • Sodium Carbonate: YES
  • Sodium Hydroxide (maximum 30%): YES
  • Potassium Hydroxide: YES
  • Sodium Hypochlorite (maximum 12.5%): NO


Will this sprayer make any liquid foam?

No. The product that you are spraying has be able to be 'foamed' so just filling the tank with water will not produce foamy water when the sprayer is used however put something into the water, such as a specialist cleaning chemical, and foam will be produced.

Is there any benefit to using a foaming sprayer?

There can be benefits especially for some cleaning solutions. Many fabric cleaners are designed to be applied as a foam and if applying to a vertical area the foam will stay in place far longer than a liquid which will run down a vertical surface very quickly.

How does this sprayer make the chemical foam?

Foam will be produced when you mix the required chemical with air. Our foaming sprayers introduce air to the chemicals in a number of places that enables foam to be produced.

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