Asc Engineered Solutions 321200271 Galvanized Coupling 1.5 in

Product Description

The ASC Engineered Solutions 321200271 is a 1-1/2 inch taper tapped galvanized steel coupling used in threaded pipe systems. The taper tapped design allows mating pipe threads to seat progressively as they are driven in, creating a secure mechanical connection. Galvanized steel construction resists corrosion in wet and humid environments, making this fitting suitable for water supply, fire protection, and general mechanical piping applications. Licensed plumbers and pipefitters install this type of coupling during new construction and repair work on threaded black or galvanized steel pipe systems.

This coupling is used in residential and commercial pipe installations where a threaded steel fitting is required at a 1-1/2 inch line size. Common applications include water distribution, compressed air lines, and sprinkler system branch connections. The taper tapped internal thread pattern conforms to standard tapered pipe thread geometry, ensuring compatibility with NPT-threaded pipe and fittings commonly found throughout trade plumbing and mechanical systems.

Key Features

• 1-1/2 inch fitting size for standard pipe connections
• Taper tapped internal threads for progressive thread engagement and a leak-resistant seal
• Galvanized steel construction for corrosion resistance in wet and humid environments
• Compatible with NPT-threaded pipe and fittings standard in trade plumbing and mechanical piping
• Weighs 0.73 pounds, a compact and manageable fitting for field installation

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1-1/2 inch threaded galvanized steel pipe systems using standard NPT tapered pipe threads.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter following applicable IPC and local mechanical code requirements. Shut off and depressurize the pipe system fully before removing or installing any threaded fitting. Apply an approved thread sealant or PTFE tape to male threads before assembly. Do not overtighten, as this can crack fittings or distort threads.

Technical Specifications

• Fitting Size: 1-1/2 inches
• Type: Taper Tapped
• Material: Galvanized Steel
• Weight: 0.73 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 321200271