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The MIDLAND INDUSTRIES 45475LFCP is a 1-inch FIP pipe cap designed to terminate or seal the end of a female iron pipe threaded connection. Constructed from lead-free bronze with a chrome-plated finish, this cap carries a 125 lb pressure class rating and a 1-11/2 thread specification. It is suited for plumbing systems where lead-free compliance is required, such as potable water supply lines. Plumbers and pipefitters install this type of fitting when capping off a branch line, protecting an open thread from contamination, or completing a pressure test setup.
This cap is appropriate for residential and light commercial plumbing applications, including domestic water distribution systems requiring lead-free fittings. The chrome-plated finish makes it a practical choice for visible installations such as exposed supply lines, utility connections, or fixture rough-ins where a clean appearance is expected alongside full pressure-rated performance. It threads directly onto 1-inch female iron pipe threads per standard NPT specifications.
Designed as a standard OEM-style replacement or new-installation cap for 1-inch female iron pipe threaded connections in residential and light commercial plumbing systems.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure before threading this cap onto any active line. Use an appropriate thread sealant or PTFE tape on the male threads before installation to ensure a leak-free seal. Do not overtighten, as bronze fittings can crack under excessive torque.
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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