DELHD 5 CR
Flexible hardwall hose for dry and wet media
ID 51–150 mm · up to 5 bar
DELHD 10 CR Corrugated suction and delivery hose for abrasive materials
Suction and delivery hose for concrete, sand, gravel and other abrasive materials. Can be supplied with split flanges. Inner diameter 80–305 mm, working pressure up to 10 bar, temperature from −40 to +70 °C.
- Inner diameter
- 80–305 mm
- Working pressure
- up to 10 bar
- Mode
- pressure and suction
- Temperature
- −40…+70 °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
- 80, 102, 127, 152, 203, 254, 305
- Working pressure, bar
- 10
- Medium
- Abrasive media, concrete, gravel, sand
- Mode
- Pressure and suction
- Reinforcement
- Textile cord, steel helix
- Temperature, °C
- −40…+70
- Tube material
- Natural rubber
- Coil length, m
- 12, 40
Construction
- Inner tube
- Natural rubber (NR), brown, smooth, for stones and gravel; on request: black conductive NR/SBR (R ≤ 10⁶ Ω), white NR or black antistatic EPDM
- Reinforcement
- High strength synthetic textile plies, steel helix
- Cover
- Chloroprene rubber (CR), black, corrugated, cloth impression, antistatic, resistant to abrasion and weathering
- Electrical properties
- Antistatic cover; copper wire for grounding
DELHD 10 CR sizes
Pressure in bar. The table scrolls sideways; the first column stays in place.
| Inner diameter, mm | Article | Working pressure, bar | Burst pressure, bar | Vacuum, bar | Bend radius, mm | Weight, kg/m | Coil length, m |
|---|---|---|---|---|---|---|---|
| 80 | 903080000 | 10 | 30 | 0.9 | 360 | 7.97 | 40 |
| 102 | 903102134 | 10 | 30 | 0.9 | 450 | 8.4 | 40 |
| 127 | 903127164 | 10 | 30 | 0.9 | 570 | 10.55 | 40 |
| 152 | 903152190 | 10 | 30 | 0.9 | 800 | 13.3 | 40 |
| 203 | 903203243 | 10 | 30 | 0.9 | 1450 | 16.75 | 12 |
| 254 | 903254294 | 10 | 30 | 0.8 | 1900 | 22.52 | 12 |
| 305 | 903305349 | 10 | 30 | 0.8 | 2340 | 29 | 12 |
Application and limits
- Application
- Suction and delivery hose for concrete, sand, gravel and other abrasive materials. Can be supplied with split flanges.
- Features
- Corrugated cover, abrasion resistant
- Limits
- Operating temperature from −40 to +70 °C.
- Working pressure depends on the inner diameter — see the table. Burst pressure is a reference value, not a working pressure.
Similar series
Whole category
DELSC STREET SWEEPER
Convoluted hose for street sweepers
ID 102–305 mm
DELHD 10 SD
Suction and discharge hose for abrasive media
ID 51–203 mm · up to 10 bar
Need a quote for DELHD 10 CR?
Send us the diameter, length and medium — we will answer your technical questions.