Parker PP-00091 Hydraulic Hose Mpt Fitting Nptf Steel

Product Description

The PARKER PP-00091 is a straight MPT (Male Pipe Tapered) hydraulic hose fitting manufactured from steel with an NPTF threaded connection. Designed for use in hydraulic fluid conveyance systems, this fitting connects a hydraulic hose to a threaded port using a 1/2-14 NPTF thread specification. It accommodates hoses with a 0.5 inch inside diameter and an overall installed length of 2.91 inches. The straight configuration and tapered thread design provide a reliable, leak-resistant seal under hydraulic system pressure. This type of fitting is installed by hydraulic system technicians, maintenance mechanics, and mobile equipment service professionals.

This fitting is designed for use with Parker 801, 836, and 611HT hydraulic hose series. It is suited for hydraulic plumbing applications in both industrial and mobile equipment environments where a straight male pipe to hose end connection is required. The NPTF thread form creates a mechanical seal at the thread flanks, making it appropriate for higher-pressure hydraulic circuits where thread sealant tape or compound is commonly applied to ensure a leak-free assembly.

Key Features

• 0.5 inch inside diameter accommodates standard 1/2 inch hydraulic hose
• 1/2-14 NPTF thread provides a pressure-rated, tapered mechanical seal
• Straight shape for direct inline hose-to-port connections
• Steel construction for durability in hydraulic service environments
• Overall length of 2.91 inches for compact installation clearance
• Compliant with California Proposition 65 labeling standards

Compatibility

Specified for use with Parker 801, 836, and 611HT hydraulic hose series with a 1/2 inch hose inside diameter.

Installation Notes

Installation should be performed by a qualified hydraulic technician or mechanic. Depressurize and isolate the hydraulic circuit fully before removing or installing any fitting. Apply an appropriate thread sealant to the NPTF threads before assembly to ensure a leak-free connection. Inspect the mating port threads for damage before installation and do not cross-thread or overtighten.