Parker 12 Vlo-s 45 Degree Male Elbow Fitting 3/4-14 Nptf

Product Description

The PARKER 12 VLO-S is a 45-degree male elbow compression tube fitting designed for high-pressure hydraulic and fluid system connections. Constructed from zinc-plated steel, this fitting connects an O-Ring Face Seal (ORFS) tube end to a 3/4-14 NPTF male thread, delivering a rated maximum working pressure of 4000 psi. The zinc plating provides corrosion resistance in demanding service environments. This fitting is installed by hydraulic technicians, plumbers, and fluid power specialists working on industrial and mobile equipment plumbing systems where reliable leak-free connections are required at 45-degree routing changes.

This fitting is suited for hydraulic lines, fluid transfer systems, and equipment plumbing installations where a 45-degree directional change is needed between a tube run and a threaded port. The ORFS end provides a face-seal connection for leak-resistant performance under pressure cycling. The 3/4-14 NPTF thread end seals at the thread form itself, making it compatible with standard NPT-ported components and manifolds found in both industrial and mobile hydraulic applications.

Key Features

• 45-degree male elbow configuration for compact, angled tube routing
• ORFS x NPTF end connections for reliable, leak-resistant sealing
• Maximum working pressure rated at 4000 psi
• Zinc-plated steel construction for corrosion resistance in service environments
• 3/4-14 thread size with NPTF thread standard for dry-seal thread engagement
• Tube outside diameter of 3/4 inch

Compatibility

Designed as an OEM-style replacement or new-installation fitting for hydraulic and fluid power systems using 3/4-inch OD tubing with ORFS connections and 3/4-14 NPTF threaded ports.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and drain the hydraulic system completely before removing or installing any fittings. Inspect the ORFS face seal surface and O-ring for damage prior to assembly, and ensure the NPTF thread engagement is clean and free of debris. Follow applicable fluid system codes and the fitting manufacturer torque guidelines for the connection size and material.