Parker VHN12-12M Hydraulic Hose Mpt Fitting 3/4 in 3500 Psi

Product Description

The PARKER VHN12-12M is a straight male pipe thread (MPT) fitting designed for use in hydraulic hose assemblies operating at up to 3,500 psi. Constructed from steel with an NPT threaded connection, this fitting measures 2.75 inches in overall length with a 3/4-inch body diameter and a 3/4-inch thread size. It is intended for use in industrial and mobile hydraulic systems where a reliable, leak-resistant threaded connection is required at hose termination points. Licensed hydraulic technicians and fluid power specialists install this type of fitting during hose assembly and system maintenance.

The VHN12-12M is suited for industrial hydraulic lines, mobile equipment hydraulic circuits, and water and coolant lines. Its straight configuration makes it appropriate for inline connections where direct port-to-hose routing is needed. The NPT thread standard is common across North American hydraulic and fluid handling equipment, making this fitting a widely applicable component in both OEM assembly and field repair contexts.

Key Features

• 3,500 psi maximum working pressure for demanding hydraulic service
• Steel construction provides durability in industrial and mobile equipment environments
• NPT threaded connection compatible with standard North American port fittings
• Straight body shape simplifies inline hose routing and assembly
• 3/4-inch hose size and thread size for consistent sizing throughout the assembly
• Series H designation for straightforward catalog identification and replacement ordering

Compatibility

Designed for use with industrial hydraulic lines, mobile equipment hydraulic systems, and water and coolant lines requiring a 3/4-inch NPT male pipe thread fitting rated to 3,500 psi.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist familiar with NPT threaded fittings and hose assembly practices. Depressurize and isolate the hydraulic circuit completely before removing or installing any fittings. Apply appropriate thread sealant compatible with the system fluid when making NPT connections, and tighten to the fitting and port manufacturer guidelines. Inspect the assembly for leaks before returning the system to full operating pressure.