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The VALUE COLLECTION B90 15 300# is a 90-degree threaded elbow fitting manufactured from malleable iron with a black finish. Rated at Class 300 with a liquid and gas pressure rating of 1500 psi, this fitting is built for demanding piping applications where reliable flow direction changes are required. The 1/2-inch threaded end connections allow for straightforward installation into standard threaded piping systems. It carries a broad set of certifications including NSF/ANSI 61, NSF/ANSI 372, FM Approval, cULus listing, and ABNT, ISO 7/1, EN 10242, GB/T 3287, and GB/T 7306.2 compliance. Licensed plumbers and pipefitters working on gas, water, or industrial fluid distribution lines rely on this type of fitting where code-compliant, pressure-rated components are required.
This elbow is suited for residential and commercial plumbing, fire protection, and gas distribution piping where a 90-degree change in flow direction is needed. The black malleable iron construction and Class 300 pressure rating make it appropriate for higher-pressure service conditions beyond what standard Class 150 fittings support. The threaded connection type is compatible with standard pipe thread engagement per ISO 7/1 and ASME-style tapered thread practices common in North American and international installations.
Designed as a Class 300 OEM-style replacement or new-installation fitting for 1/2-inch threaded malleable iron piping systems in plumbing, gas distribution, and fire protection applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IPC, and IFGC requirements. Shut off and depressurize the affected piping system completely before removing any existing fittings or making new connections. Apply appropriate thread sealant or PTFE tape to male threads before engagement; do not overtighten, as malleable iron threads can crack under excessive torque. Verify that the pressure rating and material compatibility of this fitting meet the requirements of the specific fluid and service conditions on the job.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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