Field Attachable Hydraulic Hose Fitting – 21 Series Fittings

Description

Parker’s 21 series fittings are a two-piece field attachable style fitting which enables you to quickly and easily make hose assemblies right on the job site without special tools. The fitting series when coupled with Parker’s No-Skive hose provides convenience and shorter assembly time. The 21 series fittings are compatible with transportation, air brake and refrigerant hoses. The 21 series fittings are available from 3/16” to 1-3/8” in a wide variety of end configurations.

Technical Specifications
Port Size: 5/16 to 1 inch
Shape: Straight, Elbow 45°, Elbow 90°
Application: Hydraulics
Connection Type: See Part Technical Specs.
Hose Inside Diameter: 6.35 to 22.23 mm, 1/4 to 7/8 inch, -4 to -24 (Size)
Maximum Operating Temperature: Refer to Part for Detailed Specification.
Maximum Operating Pressure: Refer to Part for Detailed Specification.
Minimum Operating Temperature: Refer to Part for Detailed Specification.
Connection Size: View Part Details.
Product Style: Female SAE 45° – Swivel, Female PTT 30° – Swivel, Male Inverted SAE 45° – Swivel, Male Tube-O – Swivel, Female Tube-O – Swivel
Materials of Construction: Steel

Markets:
• Transportation
• Military
• Agriculture

Features/Benefits:
• Can be assembled in field with wrenches
• Imperial HEX
• Wide range of end configurations
• No-Skive technology offers easy, efficient, and safe production processes

Applications:
• Petroleum base hydraulic fluids and lubricating oils
• Diesel fuels
• Antifreeze solutions
• Refrigerant

Compatible Hoses:
• 213
• 285
• 293

Additional information