Hose assembly Marolex for Profession Plus sprayer R011C500 — 500 cm with fittings

Replacement hose assembly for Marolex Profession Plus sprayer R011C500, 500 cm length, supplied with end fittings for direct connection to compatible handheld and backpack sprayers. Designed to transport water-based and low-viscosity liquid formulations commonly used in gardening, horticulture and professional pest control. The hose provides extended reach for treating larger areas without moving the sprayer base unit.

Advantages

The hose is manufactured to match standard Marolex fittings and threads, enabling straightforward installation and secure connection. Its 500 cm length offers greater working radius and flexibility compared with shorter assemblies, reducing the need to reposition the sprayer. Constructed from materials suitable for repeated use with typical spraying solutions, the assembly balances flexibility and kink resistance to ensure consistent flow during operation.

Suitable for

• Garden and lawn spraying where extended reach is required
• Greenhouse and nursery plant care
• Agricultural spot treatments and small-field applications
• Professional pest control and sanitation tasks with compatible liquids

Key specifications

• Total length: 500 cm
• Designed for use with handheld and backpack sprayers
• Includes end fittings/nuts for direct connection to compatible spray guns and tanks
• Flexible hose construction with kink-resistant properties
• Suitable for water-based and low-viscosity liquid formulations

How to use

Before installation, ensure the sprayer and fittings are clean and free of debris. Attach one end of the hose assembly to the sprayer tank or outlet and secure the fitting by hand-tightening the nut; final tightening should be done according to the sprayer manufacturer's guidance to avoid overtightening. Connect the other end to the spray lance or gun, checking that seals and O-rings (if present) are correctly seated. After connection, operate the sprayer at low pressure first to check for leaks and confirm correct flow. After use, flush the hose with clean water and drain residual liquid to reduce chemical buildup and prolong service life.

Usage recommendations

Use the hose with liquids compatible with standard polyethylene and rubber hose materials; avoid aggressive solvents, undiluted acids or caustic agents unless confirmed compatible. Store the hose away from direct sunlight and freezing temperatures when not in use. Periodically inspect fittings and the hose surface for wear, cracks or stiffening and replace the assembly if damage is found to maintain safe and reliable operation.