Suction & Delivery Hose
In short
Steel-helix reinforced suction and delivery hose for water and slurry, full vacuum and 10 bar delivery.
ISO 9001
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Technical specifications
Working pressure 10 bar
Burst pressure ≥ 30 bar
Temperature range -25 °C … +70 °C
Inner diameter 25 – 102 mm
Reinforcement embedded steel helix + textile
Cover SBR/NR, abrasion resistant
Applications
- Pump intake and priming
- Tanker suction and discharge
- Site dewatering
- Slurry and aggregate handling
Construction
- Tube: abrasion-resistant SBR/NR rubber
- Reinforcement: embedded steel helix plus textile ply
- Cover: weather- and abrasion-resistant SBR/NR
Sizes & dimensions
Inner Ø / Outer ØWorking pressure · Weight
25 mm / 35 mm10 bar · 0.75 kg/m
50 mm / 62 mm10 bar · 1.60 kg/m
76 mm / 90 mm8 bar · 2.50 kg/m
102 mm / 118 mm6 bar · 3.60 kg/m
Other diameters and lengths produced on request.
Frequently asked questions
Yes. The embedded steel helix keeps the bore round at full vacuum, so the hose stays open during pump priming and suction.