Parker KP80050 Hydraulic Hose Pipe Plug Fitting 9200 Psi

Product Description

The PARKER KP80050 is a hydraulic hose pipe plug fitting designed to seal and cap hydraulic lines in high-pressure fluid power systems. Built from steel in the Seal-Lok series, this fitting accepts a 0.5 inch (1/2 inch) hose outside diameter and is rated to a maximum working pressure of 9,200 psi. The PNLO series designation indicates a compact plug profile suited for inline termination or port sealing applications. Installation is typically performed by hydraulic system technicians and industrial maintenance professionals working on mobile or stationary hydraulic circuits.

This fitting is used in hydraulic systems requiring a reliable pipe plug at the hose end or port. The Seal-Lok interface provides a face-seal connection style that minimizes leak paths in demanding fluid power applications. With an overall length of 0.87 inches and a hose size designation of 8 mm (1/2 inch), this fitting fits within tight plumbing envelopes common in mobile equipment, industrial presses, and power unit assemblies. It meets SAE 520109 standards, making it appropriate for regulated hydraulic circuit work.

Key Features

• Maximum working pressure rated at 9,200 psi for high-pressure hydraulic service
• Seal-Lok (face-seal) connection style reduces leak potential at the fitting interface
• Steel construction for durability in demanding hydraulic environments
• Compact overall length of 0.87 inches suits tight installation spaces
• Meets SAE 520109 standard for hydraulic hose fittings
• Hose size 8 mm corresponds to 1/2 inch OD for direct compatibility with standard hydraulic hose

Compatibility

Designed as an OEM-style pipe plug fitting for 1/2 inch OD hydraulic hose assemblies within the PARKER PNLO Seal-Lok series, conforming to SAE 520109 requirements.

Installation Notes

Installation should be performed by a qualified hydraulic technician. Depressurize and fully relieve hydraulic system pressure before removing or installing any fitting. Inspect mating face-seal surfaces for damage or contamination before assembly, as the Seal-Lok design depends on a clean, undamaged seating face for a leak-free connection. Follow the equipment manufacturer and SAE guidelines for assembly torque and fluid compatibility.