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POWERSTREAM®4SP
Product code: PS-4SP391
EN 856 4SP hose for high-pressure hydraulic systems under severe operating conditions. Synthetic rubber tube resistant to mineral, ester-based, vegetable and glycol-based hydraulic oils, 4 steel wire spirals; 1/4" – 1" diameters, 280 – 450 bar.
Description
- Product Name: POWERSTREAM®4SP
- Product Code: PS-4SP391
- Standard: EN 856 4SP
4 Ply Steel Spiral Wire
- Area of Use: Suitable for harsh operating conditions and high pressure hydraulic systems.
- Substrate: Special synthetic rubber resistant to mineral, ester-based oil, vegetable and glycol-based hydraulic oil
- Reinforcement Layer: 4 Ply High Tensile Steel Spiral Wire
- Top Layer: Hydraulic Oil, Abrasion Resistant and Weather Resistant Special Synthetic Rubber.
Specifications
| Add to quote list | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ID in | DS DS | ID mm | ROD mm | OD mm | WP bar | WP psi | BP bar | BP psi | BR mm | W g/m | L m | |
| 1/4" | -4 | 6.4 | 14.6 | 17.6 | 450 | 6525 | 1800 | 26100 | 150 | 565 | >3 | Add |
| 3/8" | -6 | 9.5 | 17.5 | 21.2 | 445 | 6453 | 1780 | 25810 | 180 | 730 | >3 | Add |
| 1/2" | -8 | 12.7 | 20.3 | 24.4 | 415 | 6018 | 1660 | 24070 | 230 | 865 | >3 | Add |
| 5/8" | -10 | 16 | 23.8 | 28 | 350 | 5075 | 1400 | 20300 | 250 | 1035 | >3 | Add |
| 3/4" | -12 | 19 | 28.2 | 32 | 350 | 5075 | 1400 | 20300 | 300 | 1485 | >3 | Add |
| 1" | -16 | 25.4 | 35.1 | 39.1 | 280 | 4060 | 1120 | 16240 | 340 | 1900 | >3 | Add |





-40°C / +100°C (+125°C Short Term)-40°F / +212°F (257°F Short Term)
Branding : Transfer Tape, Embossed or Inkjet

| Norm | EN 856 4SP DIN 20023 PART 1 TYPE 4SP TS 10548 / EN 856 4 SP |
Colour |
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