Asc Engineered Solutions 8700120903 Galvanized Tee 1/2 in

Product Description

The ASC Engineered Solutions 8700120903 is a 1/2 inch malleable iron galvanized tee fitting designed for threaded pipe systems in commercial and residential plumbing, HVAC piping, and mechanical installations. The flat banded body meets Federal Specification WW-P-521F, ANSI B-16.3 dimensional standards, and ANSI B-2.1 pipe thread requirements. The galvanized finish provides corrosion resistance in wet or exposed service environments. At 0.422 pounds, this single-piece fitting is a standard threaded tee used by licensed plumbers and pipefitters to create branch connections in low-pressure pipe runs.

This tee fitting is suited for use in residential and light commercial pipe systems where a 1/2 inch threaded branch connection is required. Typical applications include water supply piping, gas distribution lines approved for malleable iron fittings, steam systems, and HVAC hydronic piping. It is sold and installed individually, making it a straightforward replacement or new-installation component for any 1/2 inch NPT threaded system.

Key Features

• Malleable iron construction meets ASTM A-197 chemical and physical property requirements
• Galvanized finish for corrosion resistance in wet or exposed piping environments
• Flat banded body style per standard malleable iron fitting design
• Dimensions conform to ANSI B-16.3 for consistent fit with standard pipe and fittings
• Pipe threads conform to ANSI B-2.1 for reliable NPT thread engagement
• Complies with Federal Specification WW-P-521F

Compatibility

Designed as an OEM-style replacement or standard-service fitting for 1/2 inch NPT threaded pipe systems using malleable iron fittings.

Installation Notes

Installation is performed by licensed plumbers or pipefitters in accordance with applicable IPC or IFGC codes for the intended service. Shut off and depressurize the pipe system completely before removing or installing any threaded fitting. Apply an approved thread sealant or PTFE tape to the male threads before making up the joint. Avoid over-tightening, which can crack malleable iron fittings.

Technical Specifications

• Material: Malleable Iron
• Finish: Galvanized
• Pipe Size: 1/2 inch
• Thread Standard: ANSI B-2.1 NPT
• Dimensional Standard: ANSI B-16.3
• Material Standard: ASTM A-197
• Federal Specification: WW-P-521F
• Weight: 0.422 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 8700120903