Merit Brass 3614D-2420 Pipe Bushing 1-1/2 in 316 Ss

Product Description

The MERIT BRASS 3614D-2420 is a 1-1/2 inch threaded pipe bushing manufactured from 316/316L dual-certified stainless steel. It transitions between male NPT and female NPT connections and carries a 3,000 psi pressure rating. Pipe bushings of this type are used to reduce a larger female-threaded fitting or pipe opening down to a smaller male-threaded connection. This part is handled by licensed plumbers, pipefitters, and mechanical contractors working on fluid handling, chemical, or industrial piping systems where corrosion resistance is critical.

This bushing is suited for use in corrosive, high-moisture, or sanitary environments where carbon steel or brass fittings are not acceptable. Typical applications include marine piping, chemical processing lines, food and beverage facilities, and coastal commercial plumbing installations. The 316/316L material grade offers enhanced resistance to chloride pitting and crevice corrosion compared to standard 304 stainless, making it a reliable choice for demanding service conditions.

Key Features

• 316/316L dual-certified stainless steel construction for superior corrosion resistance
• 3,000 psi pressure rating suitable for high-pressure service lines
• MNPT x FNPT end connections for standard threaded pipe assembly
• 1-1/2 inch fitting size covers common industrial and commercial pipe diameters
• Sold individually, no multi-pack commitment required

Compatibility

Designed as an OEM-style threaded fitting for use in standard NPT pipe systems requiring a 1-1/2 inch stainless steel reducing bushing.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable IPC and ASME B1.20.1 threading standards. Depressurize and isolate the line before making or breaking any threaded connection. Apply an appropriate thread sealant or PTFE tape rated for the service fluid and pressure before assembly. Do not overtighten threaded stainless fittings, as galling can occur without proper lubrication.