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High Pressure PTFE Hose
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker's PTFE High Pressure Hydraulic Hose Assemblies have excellent chemical compatibility, resist moisture, and handle working pressures as high as 5,500 psi while maintaining peak flow rates. The PTFE braided hose assemblies have a static dissipating liner to provide a path of continuity to the end fittings for applications where flow-induced electrostatic charges could occur and potentially damage the hose assembly and surrounding environment. The 944B and 955B PTFE hoses are manufactured with a heavy wall of PTFE that has excellent compatibility with a variety of media, including corrosive chemicals such as acids and newer hydraulic fluids. They also meet qualifications and expectations that are often required for successful operating in general hydraulics, compressed air/gases and chemical transfer applications.
The stainless steel wire braided hose minimizes volumetric expansion in hydraulic service and the assemblies feature low friction, which minimizes pressure drops and deposits as well. Review the literature listed under the Product Support tab for more information regarding Parflex PTFE High Pressure Hydraulic Hose assemblies.
Markets:
• Fluid Handling
• Industrial
• Transportation
• Military
Features/Benefits:
• High temperature hydraulic hose
• Excellent chemical compatibility for reliable transfer of chemicals
• Resists moisture for added protection
• Low friction minimizes pressure drops and deposits
• PTFE hoses are braided which allows for better flexibility and a tighter bend radius in the finished hose while maintaining high continuous working pressures
• Reinforcement with 304 Stainless Steel wire braid minimizes volumetric expansion in hydraulic service applications
Applications:
• High temperature hydraulic applications
• Chemical transfer
• Compressor discharge
• Compressed air/gases
• Ground support
Technical Specifications:
• Working and burst pressures rated at 73°F (23°C)
• Factory-made hose assemblies only
• 955B - Not suggested for steam-cold water cycling applications
• Hose I.D. is nominal
| Action | SKU | Availability | Price | Minimum Operating Temperature | Maximum Operating Temperature | Product Style | Cover Material | Hose Inner Tube Material | Hose Reinforcement Material | Design Factor | Media | Inside Diameter | Specifications Met | Minimum Bend Radius | Maximum Operating Pressure | Size | Application | Weight | Outside Diameter | Compatible Fitting | Maximum Working Pressure (psi) | Dash Number |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 944B-10 | Backordered | POR | -65 °F | 204 °C | Static Dissipative | n/a | Polytetrafluoroethylene (PTFE) Static Dissipative | Braid of Stainless Steel | 4:1 | Water | 13 mm | N/A | 3-1/4 inch | 27.6 MPa | -10 | High Temperature Hydraulics | 0.31 lb/ft | 18.5 mm | 94 Series | 4,000 | -10 | |
| 955B-16 | Backordered | POR | -54 °C | 204 °C | Static Dissipative | n/a | Polytetrafluoroethylene (PTFE) Static Dissipative | Multiple Braids of Stainless Steel | 4:1 | Water | 29/32 inch | N/A | 245 mm | 379 bar | -16 | High Temperature Hydraulics | 1.2 lb/ft | 1.360 inch | 95 Series | 5,500 | -16 | |
| 955B-8 | Backordered | POR | -54 °C | 204 °C | Static Dissipative | n/a | Polytetrafluoroethylene (PTFE) Static Dissipative | Multiple Braids of Stainless Steel | 4:1 | Lubricants (Oils) | 19 mm | N/A | 146 mm | 379 bar | -8 | Foam Mixers | 0.68 kg/m | 19.1 mm | 95 Series | 5,500 | -8 |
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