PVC spray hose - REFITTEX 40bar

PVC spray hoses in the REFITTEX 40 bar range offer a practical solution wherever you need a flexible, durable hose for spraying or conveying liquids and air. Thanks to their robust construction and textile reinforcement, these hoses are suitable for intensive agricultural use as well as for general industrial or workshop applications.

The black, smooth PVC inner layer ensures good flow characteristics and easy cleaning. The textile reinforcement provides the necessary strength for a working pressure of 40 bar, while the outer PVC cover is UV and weather resistant, making the hose suitable for outdoor use over longer periods. The black/blue color combination helps distinguish it from standard water or garden hoses, which can be useful when several hose types are used side by side.

These hoses are commonly used for:

• Agricultural sprayers and crop protection equipment
• Spraying pesticides and plant protection products (in accordance with the chemical resistance of PVC)
• Liquid fertilizer distribution
• Water supply for cleaning, washing and irrigation tasks
• Conveying air and compressed air within the specified pressure range

The temperature range of -10°C to +50°C allows the hose to be used in a variety of weather conditions, from cooler mornings to warmer summer days. Within this range, the hose retains its flexibility, which makes handling, rolling and unrolling easier. The smooth inner and outer surfaces also help reduce dirt build-up and make the hose easier to wipe down after use.

In the table above you can see the key technical data for each size:

• Inner diameter (mm): determines the flow capacity and which fittings can be used
• Outer diameter (mm): important for clamps, guides and holders
• Working pressure (bar): the maximum recommended continuous operating pressure
• Burst pressure (bar): the pressure at which the hose may fail under test conditions
• Weight (kg/m): useful for estimating total weight of a full coil
• Standard coil length (m): typical supply lengths for each dimension

By choosing the right inner diameter, you can match the hose precisely to your sprayer, pump, compressor or distribution system. Smaller diameters (e.g. 6–10 mm) are ideal for more precise, lower-flow spraying tasks, while larger diameters (e.g. 16–25 mm) are better suited for higher flow rates and longer hose runs.

When planning your system, always take into account the working pressure of 40 bar and ensure that all other components (fittings, clamps, valves, sprayers) are also rated for at least the same pressure level. This helps maintain reliability and reduce the risk of leaks. For safety reasons, the hose should not be used above the specified working pressure, even though the burst pressure is significantly higher.

The REFITTEX 40 bar PVC spray hoses can be combined with a wide range of standard hose tails, quick couplings, clamps and spray guns, as long as the dimensions and materials are compatible. Proper clamping and support of the hose extend its service life and help prevent kinking or unnecessary mechanical stress.

Because of their UV and weather resistance, these hoses can be used outdoors, for example on fields, plantations, orchards or around farm buildings. However, storing the hose in a shaded, dry place when not in use can help preserve flexibility and appearance over the long term.

Within this category you will find all available diameters and coil lengths of the REFITTEX 40 bar PVC spray hoses. Use the technical data shown to select the version that best matches your equipment and operating conditions. If you need several sizes, you can easily combine them within the same system using appropriate fittings and reducers.

This category is designed to cover a broad range of spraying and conveying tasks in agriculture, horticulture and light industry where a reliable, flexible PVC spray hose with 40 bar working pressure is required. Browse the products above to choose the right hose size and quantity for your application.