Asc Engineered Solutions 321200263 Galvanized Coupling 1-1/4 in

Product Description

The ASC Engineered Solutions 321200263 is a 1-1/4 inch taper tapped galvanized steel coupling designed for threaded pipe connections in mechanical and plumbing systems. The taper tapped design accepts a tapered pipe thread, creating a pressure-resistant seal without relying on sealant alone. Galvanized steel construction provides corrosion resistance suited for wet or exposed environments. This fitting is installed by licensed plumbers and pipefitters working on water distribution, fire protection, and general mechanical piping systems. At 0.54 pounds, it is compact and easy to handle during installation.

This coupling is appropriate for residential and commercial applications where a reliable galvanized steel threaded fitting is required. Typical use cases include connecting schedule 40 or schedule 80 steel pipe runs in water supply, hydronic heating, and general-purpose piping systems. The taper tapped internal thread conforms to standard NPT geometry, making it compatible with standard threaded pipe ends in 1-1/4 inch nominal size.

Key Features

• 1-1/4 inch nominal fitting size for standard pipe connections
• Taper tapped internal thread accepts NPT-style tapered pipe threads
• Galvanized steel construction for corrosion resistance in wet or exposed environments
• Lightweight at 0.54 pounds for easy field handling
• Pressure-resistant threaded joint suitable for mechanical piping applications

Compatibility

Designed as an OEM-style replacement or standard service fitting for 1-1/4 inch NPT threaded steel pipe systems in residential and commercial mechanical piping installations.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and ASME B31 piping standards. Depressurize and drain the piping system fully before removing or installing any threaded fittings. Apply an approved thread sealant or PTFE tape to the male pipe threads before assembly. Hand-tighten first, then use a pipe wrench to achieve proper thread engagement without over-torquing the fitting.

Technical Specifications

• Fitting Size: 1-1/4 inches
• Thread Type: Taper Tapped
• Material: Galvanized Steel
• Weight: 0.54 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 321200263