Value Collection Ldhff 20-NPT-3000 Pipe Union 3/4 in

Product Description

The VALUE COLLECTION LDHFF 20-NPT-3000 is a 3/4-inch threaded pipe union manufactured from 316 and 316L stainless steel. It connects two sections of pipe with female NPT (FNPT) threads on both ends and is rated to 3,000 psi, making it suitable for demanding pressure applications. The union design allows a pipeline to be disconnected and reassembled without rotating either pipe section. Plumbers, pipefitters, and mechanical contractors install this fitting in process piping, industrial fluid systems, and corrosion-resistant plumbing assemblies where stainless steel material grades are specified.

This union is suited for use in residential and commercial plumbing systems, industrial process lines, and chemical or marine environments where 316 or 316L stainless steel is required for corrosion resistance. The FNPT x FNPT end connections accept standard NPT-threaded pipe on both sides. It is appropriate for liquid and gas service within its rated pressure envelope. Pipefitters and plumbers working on maintenance or repair jobs will find the union configuration useful for isolating and removing sections of existing piping without cutting.

Key Features

• 3/4-inch fitting size with FNPT x FNPT threaded end connections
• 3,000 psi pressure rating for demanding service conditions
• 316 and 316L stainless steel construction for corrosion resistance in harsh environments
• Union design allows pipe disconnection without rotating either pipe run
• Threaded assembly requires no welding or special tooling for installation

Compatibility

Designed as a standard 3/4-inch NPT threaded union for use in systems that accept 316 or 316L stainless steel fittings rated to 3,000 psi.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable plumbing codes such as the IPC or IFGC. Depressurize and drain the system fully before disassembling or installing any threaded fitting. Apply appropriate thread sealant or PTFE tape to NPT threads before making up the joint. Do not exceed the 3,000 psi pressure rating of this fitting.