Value Collection Ldhff 8-NPT-3000 Pipe Union 3000 Psi

Product Description

The VALUE COLLECTION LDHFF 8-NPT-3000 is a 1/4-inch threaded pipe union rated for 3,000 psi service pressure. Constructed from 304 and 304L stainless steel, this union provides a removable, leak-resistant joint in pressurized piping systems. The female NPT connections on both ends allow it to thread directly onto standard pipe or fittings without additional adapters. It is typically installed by licensed plumbers and pipefitters working on industrial, commercial, or high-pressure fluid systems where corrosion resistance and pressure integrity are required.

This union is suited for applications where a section of pipe must be periodically removed for maintenance, inspection, or equipment service. The 304 and 304L dual-grade stainless construction makes it appropriate for use with water, mild chemicals, and other fluids compatible with austenitic stainless steel. Its compact 1/4-inch size fits tight-space installations common in equipment rooms, skid assemblies, and process lines.

Key Features

• 3,000 psi pressure rating for high-pressure fluid service
• 304 and 304L stainless steel construction for corrosion resistance
• FNPT x FNPT connection allows direct threaded installation
• Union design enables pipe removal without cutting or unthreading adjacent fittings
• 1/4-inch fitting size suits compact and tight-space piping layouts

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1/4-inch NPT threaded pipe systems operating within the 3,000 psi pressure rating of this union.

Installation Notes

Installation should be performed by a qualified plumber or pipefitter following applicable IPC and local plumbing code requirements. Depressurize and drain the line completely before removing or installing any union fitting. Apply a compatible thread sealant or PTFE tape to the male NPT threads being joined, and tighten to the fitting manufacturer and pipe material guidelines without over-torquing stainless threads. Inspect the union seat and nut for damage before placing the assembly back into service.