Marolex Professional Pressure Sprayer

Marolex Professional Pressure Sprayer Range

The Marolex Professional Pressure Sprayer range is designed for regular commercial use across cleaning, maintenance, grounds care and chemical application work.

Choose from general-purpose models in a range of capacities, the higher-output Profession 12+, or specialist versions fitted with chemical-resistant seals for compatible acidic, alkaline and stronger chemical solutions.

Each sprayer is built around a durable tank and professional pump system, with selected models supplied with a telescopic lance, reinforced hose, carry belt, funnel and spare nozzles.

General-purpose models

The standard Profession sprayers are suitable for compatible water-based and general-purpose liquids.

Available models include:

• Profession 5
• Profession 7
• Profession 9
• Profession 12
• Profession 12+

The Profession 12+ is the higher-output model and is suitable for larger jobs where faster application is required.

Acid-resistant versions

The acid models are fitted with Viton seals and are intended for compatible acidic solutions below pH 7.

Available models include:

• Profession 7 Acid
• Profession 12 Acid

Always check the chemical manufacturer’s guidance and sprayer compatibility information before use.

Alkaline-resistant version

The Profession 12 Alkaline is fitted with EPDM seals and is designed for compatible alkaline solutions above pH 7.

It should not automatically be assumed suitable for sodium hypochlorite or other chlorine-based products. Chemical compatibility must be checked before use.

Chemical-resistant version

The Profession 12 Chemical model uses Viton seals and is designed for compatible stronger chemicals, disinfectants and caustic agents.

This model should only be used with chemicals confirmed as compatible with the tank, seals, hose and lance components.

Key features

• Professional compression sprayer range
• Maximum pressure up to 4 bar
• Durable polyethylene or polypropylene tank
• Adjustable spray output
• Telescopic or fixed lance depending on model
• Reinforced pressure hose
• Internal filtration
• General-purpose, acid, alkaline and chemical-resistant options
• BUNA, Viton or EPDM seals depending on model
• Spare seals and nozzles supplied with selected versions

Choosing the correct model

Select the model according to both the required capacity and the liquid being applied:

• General Purpose: compatible water-based liquids
• Acid – Viton: compatible acidic liquids below pH 7
• Alkaline – EPDM: compatible alkaline liquids above pH 7
• Chemical – Viton: compatible disinfectants, caustic agents and stronger chemicals

Always consult the chemical safety data sheet and the manufacturer’s compatibility chart before filling the sprayer. Do not rely on pH alone when selecting seals, as solvents, oxidising agents and chlorine-based products may require a different sprayer specification.