Parker VHN20-20F Hydraulic Hose Valve Fitting 1-1/4 in Npt

Product Description

The PARKER VHN20-20F is a straight hydraulic hose valve fitting designed for use in high-pressure fluid conveyance systems. Manufactured from steel with NPT threaded connections, this fitting delivers a maximum working pressure of 1,750 psi and operates reliably across a temperature range of -35 degrees F to 250 degrees F. At 3.41 inches in overall length with a 1-1/4 inch body diameter and 1-1/4 inch hose size, it is built to Series H specifications. Licensed hydraulic technicians and fluid power mechanics typically handle installation in industrial and mobile equipment applications.

This valve fitting is suited for industrial hydraulic lines, mobile equipment, and water and coolant lines where a durable, straight threaded connection point is required. The steel construction and NPT thread type make it a standard choice for both stationary industrial plumbing and mobile hydraulic circuits that demand reliable sealing under sustained pressure. It ships as a single unit and is appropriate for both new installations and maintenance replacement work.

Key Features

• Maximum working pressure of 1,750 psi for demanding hydraulic applications
• NPT threaded connection for compatibility with standard pipe thread fittings
• Steel body construction for durability in industrial and mobile equipment environments
• Straight configuration simplifies routing in tight hydraulic plumbing layouts
• Wide operating temperature range from -35 degrees F to 250 degrees F
• Series H designation for consistent sizing and interchange within Parker hydraulic fitting lines

Compatibility

Designed for use with industrial hydraulic lines, mobile equipment hydraulic circuits, and water and coolant lines requiring a 1-1/4 inch NPT threaded hose valve fitting rated to 1,750 psi.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and lock out the hydraulic system completely before removing or installing any fitting. NPT threads require appropriate thread sealant applied per the system fluid and pressure requirements. Inspect mating threads and sealing surfaces for damage before assembly.