Asc Engineered Solutions 2.NU Pipe Union 2 in 150 Lb Galvanized

Product Description

The ASC Engineered Solutions 2.NU is a 2-inch galvanized malleable iron pipe union with a brass-to-iron seat configuration rated at 150 lb. It is designed for joining threaded pipe sections in a way that allows easy disconnection without disturbing the rest of the piping run. The brass seat against an iron seat provides a reliable metal-to-metal seal suitable for general-purpose plumbing, steam, and gas distribution systems. Domestically manufactured, this union meets the demands of commercial and industrial piping work where a durable, serviceable connection point is required. Licensed plumbers and pipefitters are the primary installers of this fitting.

This union is suited for residential and light commercial plumbing, hydronic heating, steam, and gas piping systems where a 2-inch threaded connection is specified. The galvanized finish provides corrosion resistance for use in wet or exposed environments. It is appropriate for applications governed by standard 150 lb malleable iron fitting specifications and is compatible with NPT-threaded pipe of the same nominal size.

Key Features

• 2-inch nominal size with NPT-threaded ends
• Brass x iron seat design for a secure metal-to-metal seal
• 150 lb pressure rating suitable for general plumbing and low-pressure steam
• Galvanized finish for corrosion resistance in wet and exposed installations
• Malleable iron body construction for impact resistance and thread integrity
• Domestically manufactured to standard malleable iron fitting dimensions

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 2-inch NPT threaded pipe systems using 150 lb malleable iron fittings in plumbing, hydronic, steam, or gas distribution applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and IFGC requirements where gas service is involved. Shut off and depressurize the system completely before removing or installing the union. Apply an appropriate thread sealant or PTFE tape to all male NPT threads before assembly. Do not over-tighten the union nut, as this can damage the brass seat and compromise the seal.

Technical Specifications

• Nominal Size: 2 inches
• Seat Type: Brass x Iron Seat
• Pressure Rating: 150 lb
• Body Material: Malleable Iron
• Finish: Galvanized
• Thread Type: NPT
• Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 2.NU