Clamp hoses, sleeves and cables to secure them to fittings and supports.

PrimoFlex flexible hose 1/2", 50m, for irrigation and pressure washers Kärcher
Key features
- Length (m)50
- Weight (kg)5,6
- Gross weight (kg)5,6
- Diameter (inches)1/2″
- Hose length (m)50
- Dimensions (mm)380 x 380 x 155
What it is
PrimoFlex flexible hose 1/2", 50m, for irrigation and pressure washers Kärcher. Key specifications: length (m) 50, weight (kg) 5,6, gross weight (kg) 5,6.
Water hoses are flexible PVC, rubber or polyethylene hoses, including expandable versions, for irrigating, washing and supplying water in gardens, on site and in installations.
What it is for
Used in irrigation systems, from the water supply point to the emitter, for watering gardens, lawns and flower beds and for washing surfaces and equipment.
How to use it
Choose the diameter and length according to flow rate and distance, then connect the hose to the tap with suitable fittings and hose clips where needed. Unroll it fully before turning on the water to avoid kinks. After use, drain it, wind it onto a hose reel and in winter store it away from frost.
Where it is used
- Urban green space maintenance
- Professional landscaping and gardening
- Facility services and cleaning
Technical data
- Length (m): 50
- Weight (kg): 5,6
- Gross weight (kg): 5,6
- Diameter (inches): 1/2″
- Hose length (m): 50
- Dimensions (mm): 380 x 380 x 155
- Colour: Yellow
Who it is for
Designed for gardeners, industrial cleaners and nursery growers.
Related products
- Flexible hose PrimoFlex 3/4" - 50 m Kärcher
- PrimFlex Plus flexible hose 5/8" – 50m Kärcher
- Water ultrafiltration filter WPC 120 UF Kärcher — from the category Water Accessories
- Extendable Watering Wand with Multi-Spray Head Kärcher — from the category Garden Irrigation
- Universal Grid — from the category Taps and Valves
- Browse the whole category: Water Hoses and Layflat Hoses
Before you order
In your request, please state the colour, the length, the diameter and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 8
| Item code | 2.645-139.0 |
|---|---|
| Length (m) | 50 |
| Weight (kg) | 5,6 |
| Gross weight (kg) | 5,6 |
| Diameter (inches) | 1/2″ |
| Hose length (m) | 50 |
| Dimensions (mm) | 380 x 380 x 155 |
| Colour | Yellow |
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
This model
PrimoFlex flexible hose 1/2", 50m, for irrigation and pressure washers Kärcher
|
PrimoFlex Plus flexible hose 3/4" – 50m Kärcher
|
PrimoFlex Premium flexible hose 5/8" – 50m Kärcher
|
PrimFlex Plus flexible hose 5/8" – 50m Kärcher
|
|---|---|---|---|---|
| Brand | Kärcher | Kärcher | Kärcher | Kärcher |
| Length | 50 m | 50 m | 50 m | 50 m |
| Weight | 5,6 kg | 11,5 kg | 9,5 kg | 8 kg |
| Diameter | 1/2″ | 3/4″ | 5/8″ | 5/8″ |
| Hose length | 50 m | 50 m | 50 m | 50 m |
| Dimensions | 380 x 380 x 155 mm | 390 x 390 x 250 mm | 390 x 390 x 210 mm | 390 x 390 x 190 mm |
| Colour | Yellow | black | black | black |
| View product → | View product → | View product → |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Connect hose and tap to water gardens, vegetable plots and flower beds with adjustable jets.
Seal threaded joints and fittings, preventing water and gas leaks.
Connect and fit out pumps, tanks and cisterns so that the water system works.








