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The VALUE COLLECTION 6LB453/4 is a 45-degree threaded pipe elbow fitting designed for use in fluid and gas piping systems that require directional change at a 45-degree angle. Constructed from 316 stainless steel, this fitting offers strong resistance to corrosion and is well suited for demanding service environments. It features female NPT (FNPT) connections on both ends and carries a 150 psi pressure rating at Schedule 40. This fitting is installed by licensed plumbers and pipefitters working on industrial, commercial, or mechanical piping systems.
This elbow is used wherever a piping run requires a 45-degree change in direction with threaded end connections. Common applications include process piping, plumbing, HVAC hydronic systems, and light industrial fluid handling. The 3/4-inch fitting size makes it a standard choice for branch lines and secondary piping runs in both new construction and retrofit work. The 316 stainless steel construction is particularly appropriate in corrosive or high-moisture environments where carbon steel fittings would degrade prematurely.
Designed as an OEM-style threaded pipe fitting for use in 3/4-inch Schedule 40 piping systems with standard NPT threaded connections.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable plumbing codes such as the IPC or local equivalents. Shut off and depressurize the piping system fully before removing any existing fittings or installing this elbow. Apply an appropriate thread sealant or PTFE tape to the male threads mating to this fitting before assembly. Do not overtighten threaded connections, as doing so can crack the fitting or damage the threads.
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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