Value Collection G121 20 Malleable Iron 45 Street Elbow 3/4 in

Product Description

The VALUE COLLECTION G121 20 is a 3/4 inch malleable iron 45 degree street elbow designed for threaded pipe assemblies in liquid, gas, and steam distribution systems. One end is male-threaded and one end is female-threaded, allowing direct inline installation without a separate nipple. The fitting is galvanized for corrosion resistance and carries a 300 psi rating for liquid and gas service and a 150 psi steam pressure rating. Plumbers, pipefitters, and mechanical contractors install this fitting in both new construction and retrofit applications where a 45 degree directional change is required in a threaded iron pipe system.

This street elbow is suited for residential and light commercial piping systems handling water, air, gas, and steam within its rated pressure limits. The 3/4 inch thread size is a common size in domestic water distribution and gas branch lines. The galvanized finish makes it appropriate for exposed or semi-exposed installations where mild corrosion resistance is needed. Threads conform to ANSI/ASME B1.20.1 for compatibility with standard NPT threaded pipe and fittings.

Key Features

• 45 degree street elbow configuration with male and female threaded ends for direct inline use
• 300 psi liquid and gas pressure rating for reliable performance in pressurized systems
• 150 psi steam pressure rating suitable for low-pressure steam service
• Galvanized finish provides corrosion resistance for longer service life
• Class 150 malleable iron construction for strength and machinability
• Threads manufactured to ANSI/ASME B1.20.1 NPT standard

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 3/4 inch NPT threaded malleable iron pipe systems conforming to ANSI/ASME B1.20.1 thread standards.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing and mechanical codes. Shut off and depressurize the pipe system completely before making or breaking any threaded connections. Apply an approved thread sealant or PTFE tape to male threads before assembly and tighten to a secure, leak-free engagement without overtightening, which can crack fittings. For gas service, verify all connections with an approved leak-detection solution after pressurization.