Parker Push-Lok Fire Resistant Cover Multipurpose Hose 250-350 PSI – 821FR Hose (821FR8BRN)

Part Number
821FR-8-BRN

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Parker's 821FR hose is a fire resistant hose that has a pressure range of 250-350 PSI, and is amongst the Push-Lok multipurpose hose line which features the widest fluid compatibility, application range and size range in the industry. The 821FR hose is designed with the unique seal of Push-Lok ensuring a reliable, durable, leak-free service.  Sizes range from ¼” to ¾” in diameter with the fullest range of color-coding to benefit operations.

Markets:
• Construction
• Utility Equipment
• Machine Tool
• Ground Support Equipment
• Industrial
• Automotive

Features/Benefits:
• 250-350 PSI working pressure in different sizes
• Easy assemblies that can be made in seconds, saving valuable time and cost
• Organization with Parker's exclusive color-coding system
• Unique seal for a durable leak-free service

Applications:
• Petroleum base hydraulic fluid and lubricating oils
• Pneumatic
• Antifreeze solutions

Compatible Fittings:
• 82 series fittings
Technical Specification
Color Brown
Hose I.D. (size) -8, -8
Hose Outside Diameter 0.78 inch, 19.8 mm
Hose Cover Type Fire resistant fiber braid
Maximum Operating Pressure 2.1 MPa, 300 psi
Cover Color Brown
Compatible Fitting 82 Series
Application Lubricating Oils, Pneumatic, Antifreeze Solutions, Petroleum Base Hydraulic Fluids
Weight 0.12 lb/ft, 0.18 kg/m
Hose Inside Diameter 1/2 inch, 12.5 mm
Cover Material Fire Resistant Fiber Braid
Vacuum Pressure Rating 28 Inch-Hg, 711 mm-Hg
Maximum Operating Temperature 100 °C (Oil), 212 °F (Oil), 100 °C (Air), 85 °C (Water), 185 °F (Water), 212 °F (Oil)
Minimum Operating Temperature -40 °F (Oil), -40 °C (Oil)
Design Factor 4:1
Nominal Hose Inside Diameter 12
Hose Inner Tube Material PKR
Minimum Bend Radius 127 mm, 5 inch
Hose Reinforcement Material 1 Fiber Braid
Specifications Met n/a

Part variations

Part Number Hose Inside DiameterHose Outside DiameterWeightMaximum Operating PressureBend Radius
821FR-12-BLK 19 mm26.2 mm0.33 kg/m250 psi178 mm
821FR-12-BLU 19 mm26.2 mm0.33 kg/m250 psi178 mm
821FR-12-BRN 19 mm26.2 mm0.33 kg/m250 psi178 mm
821FR-12-GRN 19 mm26.2 mm0.33 kg/m250 psi178 mm
821FR-12-WHT 19 mm26.2 mm0.33 kg/m250 psi178 mm
821FR-4-BLK 6.3 mm12.7 mm0.12 kg/m350 psi64 mm
821FR-4-BLU 6.3 mm12.7 mm0.12 kg/m350 psi64 mm
821FR-4-BRN 6.3 mm12.7 mm0.12 kg/m350 psi64 mm
821FR-4-GRN 6.3 mm12.7 mm0.12 kg/m350 psi64 mm
821FR-4-WHT 6.3 mm12.7 mm0.12 kg/m350 psi64 mm
821FR-6-BLK 10 mm15.9 mm0.16 kg/m300 psi76 mm
821FR-6-BLU 10 mm15.9 mm0.16 kg/m300 psi76 mm
821FR-6-BRN 10 mm15.9 mm0.16 kg/m300 psi76 mm
821FR-6-GRN 10 mm15.9 mm0.16 kg/m300 psi76 mm
821FR-6-WHT 10 mm15.9 mm0.16 kg/m300 psi76 mm
821FR-8-BLK 12.5 mm19.8 mm0.18 kg/m300 psi127 mm
821FR-8-BLU 12.5 mm19.8 mm0.18 kg/m300 psi127 mm
821FR-8-BRN 12.5 mm19.8 mm0.18 kg/m300 psi127 mm
821FR-8-GRN 12.5 mm19.8 mm0.18 kg/m300 psi127 mm
821FR-8-WHT 12.5 mm19.8 mm0.18 kg/m300 psi127 mm