DELFLAT
Rubber covered layflat hose
ID 20–305 mm · up to 25 bar
DELFLEX 20 LF Rubber layflat hose for water, 20 bar
Rubber layflat delivery hose for water, liquid fertiliser and non-corrosive inert fluids at up to 20 bar: submersible pumps, agricultural and industrial use. Inner diameter 60–203 mm, working pressure up to 20 bar, temperature from −30 to +80 °C.
- Inner diameter
- 60–203 mm
- Working pressure
- up to 20 bar
- Mode
- pressure
- Temperature
- −30…+80 °C
Delivery across Bulgaria by Econt and Speedy and across the EU — delivery terms.
We can assemble the hose with couplings and pressure test it — service.
Specifications
- Inner diameter, mm
- 60, 70, 76, 80, 90, 102, 110, 120, 127, 152, 203
- Working pressure, bar
- 20
- Medium
- Manure and liquid fertiliser, water
- Mode
- Pressure, layflat
- Reinforcement
- Textile cord
- Temperature, °C
- −30…+80
- Tube material
- SBR
- Coil length, m
- 20, 40, 61
Construction
- Inner tube
- SBR rubber, black, smooth
- Reinforcement
- High strength synthetic textile plies
- Cover
- SBR rubber, black, smooth, cloth impression, resistant to abrasion and weathering
DELFLEX 20 LF sizes
Pressure in bar. The table scrolls sideways; the first column stays in place.
| Inner diameter, mm | Article | Outer diameter, mm | Working pressure, bar | Burst pressure, bar | Weight, kg/m | Coil length, m |
|---|---|---|---|---|---|---|
| 60 | 633060069 | 69 | 20 | 60 | 1.3 | 20, 40, 61 |
| 70 | 633070079 | 79 | 20 | 60 | 1.57 | 20, 40, 61 |
| 76 | 633076086 | 86 | 20 | 60 | 1.77 | 20, 40, 61 |
| 80 | 633080091 | 91 | 20 | 60 | 1.99 | 20, 40, 61 |
| 90 | 633090102 | 102 | 20 | 60 | 2.15 | 20, 40, 61 |
| 102 | 633102113 | 113 | 20 | 60 | 2.51 | 20, 40, 61 |
| 110 | 633110122 | 122 | 20 | 60 | 2.63 | 20, 40, 61 |
| 120 | 633120131 | 131 | 20 | 60 | 2.93 | 20, 40, 61 |
| 127 | 633127139 | 139 | 20 | 60 | 3.15 | 20, 40, 61 |
| 152 | 633152163 | 163 | 20 | 60 | 3.67 | 20, 40 |
| 203 | 633203219 | 219 | 20 | 60 | 5.75 | 20 |
Application and limits
- Application
- Rubber layflat delivery hose for water, liquid fertiliser and non-corrosive inert fluids at up to 20 bar: submersible pumps, agricultural and industrial use.
- Features
- Lays flat when empty
- Limits
- Operating temperature from −30 to +80 °C.
- Working pressure depends on the inner diameter — see the table. Burst pressure is a reference value, not a working pressure.
- Layflat hoses are not suitable for suction.
Similar series
Whole category
DELFLAT L
Lightweight PVC layflat hose
ID 38–407 mm · up to 5 bar
DELFLAT PU
Polyurethane layflat hose
ID 25–356 mm · up to 20 bar
Need a quote for DELFLEX 20 LF?
Send us the diameter, length and medium — we will answer your technical questions.