Parker's 520N/528N Thermoplastic Hydraulic Hose features optimum hose performance in a 100R8 hose but with a lighter weight and smaller O.D. than an 100R2 hose. It replaces 100R2 rubber hose wherever greater flexibility, fluid compatibility, and cover durability are required. This flexible hydraulic hose is available in single, twin-line and multi-line constructions and features a smaller bend radius than 3TR8/3800 hose. Offering superior features, such as a reduced weight and improved flexing capabilities, the Parflex 520N/528N High Pressure Hose combines a variety of advantages to fulfill application requirements in hydraulic equipment, pneumatic circuits and fluid handling applications.
Markets:
• Machine Tool
• Industrial
• Industrial Pneumatic
• Construction
• Mobile Equipment
Features/Benefits:
• Lighter and smaller O.D. than 100R2 for ease of assembly
• Available as a bonded hose assembly.
• Fast response
• Working pressure up to 5,000 psi
Applications:
• Hydraulic and pneumatic circuits and systems
• Ideal in hot water applications
•Nitrogen Gas
• Material Handling Equipment
• Machine tool
• Construction Equipment
Certifications/Compliance:
• Meets/exceeds SAE 100R8
• 520N MSHA accepted
• 528N meets SAE J517 for less than 50 micro-amps leakage under 75,000 volts per foot
Technical Specifications:
• Twin and multi-line designs available
• Hose I.D. is nominal
• Hose O.D. is maximum
| Minimum Operating Temperature: | -40 °C, -40 °F |
| Design Factor: | 4 |
| Media: | Air, Lubricants, Petroleum Hydraulic Fluids, Water, Welding Gases (Nitrogen) |
| Specifications Met: | DNG GL, MSHA, SAE 100R8, SAE J517 (588N) |
| Compatible Fitting: | 56 Series |
| Inside Diameter: | 3/16 to 1/2 inch, 5 to 13 mm |
| Maximum Operating Pressure: | 241 to 345 bar, 24.1 to 34.5 MPa, 3500 to 000 psi |
| Maximum Operating Temperature: | 212 °F, 100 °C |
| Application: | Agriculture Equipment, Construction Equipment, Fluid Handling, Food & Beverage Processing, Forestry, Hydraulics, Industrial, Manufacturing, Non-conductive, Pneumatics |
| Product Style: | Non-Conductive, Standard |
| Weight: | 0.05 to 0.14 lb/ft, 0.07 to 0.20 kg/m |
| Hose Inner Tube Material: | Polyamide (PA) |
| Cover Material: | Polyurethane |
| Hose Reinforcement Material: | Aramid Fiber |
| Minimum Bend Radius: | 1-1/2 to 4 inch, 38 to 102 mm |
| Outside Diameter: | 10.9 to 20.6 mm, 0.430 inch, 0.510 inch, 0.570 inch, 0.650 inch, 0.810 inch |
| Size: | -3 to -8 |
