Parker 16250 Hydraulic Swivel Adapter 6000 Psi 1/4 in Sae Orb

Product Description

The PARKER 16250 is a straight swivel adapter designed for hydraulic hose assemblies operating at pressures up to 6,000 psi. Constructed from steel, this fitting connects a 1/4-inch hose to a 7/16-20 SAE O-Ring Boss (ORB) port using a threaded swivel connection. The swivel design allows the hose to be positioned without twisting during installation, reducing strain on the assembly. It conforms to SAE 140157 standards and belongs to Parker Series 0507. Hydraulic technicians and fluid power specialists install this adapter in industrial and mobile hydraulic circuits where a reliable, leak-resistant ORB connection is required.

This adapter is suited for high-pressure hydraulic systems in both industrial and mobile equipment applications. The 7/16-20 SAE ORB thread type provides a face-seal connection that minimizes leakage at the port. The straight configuration fits installations where the hose and port are in direct axial alignment. It is commonly used in hydraulic power units, cylinders, and valve assemblies where 1/4-inch hose lines are routed to ORB-ported components.

Key Features

• Rated to 6,000 psi maximum working pressure for demanding hydraulic service
• Steel construction for durability in high-pressure fluid power environments
• Swivel design allows hose positioning without twisting the assembly
• 7/16-20 SAE ORB threaded port provides a reliable, low-leak face-seal connection
• Straight configuration simplifies installation in axially aligned hose-to-port connections
• Conforms to SAE 140157 standards

Compatibility

Designed for use with 1/4-inch hydraulic hose assemblies terminating at 7/16-20 SAE O-Ring Boss ports in high-pressure hydraulic circuits.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and fully discharge the hydraulic system before removing or installing any fittings. Inspect the ORB port and O-ring seating surface for damage before assembly, and use a new O-ring lubricated with system-compatible fluid. Torque the fitting to the value specified by the equipment manufacturer or the applicable SAE standard for the thread size.