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The VALUE COLLECTION 4TB11/4 is a 1-1/4 inch threaded pipe tee machined from 304 stainless steel and rated for service up to 150 psi. The fitting uses a male NPT run connection with two female NPT branch outlets, following an MNPT x FNPT x FNPT configuration. Schedule 40 wall construction provides the wall thickness required for standard commercial and industrial piping systems. Licensed plumbers, pipefitters, and mechanical contractors install this type of fitting during new construction and retrofit work where a branch takeoff is needed in a threaded piping run.
This tee is suited for use in water supply, process fluid, and general-purpose piping systems where 304 stainless steel is specified for corrosion resistance. The threaded connection style makes it compatible with standard NPT pipe and fittings across residential, light commercial, and industrial installations. No welding or specialized tooling beyond a pipe wrench and thread sealant is required for assembly.
Designed as an OEM-style replacement or new-installation fitting for 1-1/4 inch NPT threaded piping systems using Schedule 40 pipe.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable IPC and local mechanical codes. Shut off and depressurize the piping system fully before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to all male threads before assembly, and tighten with a pipe wrench to achieve a leak-free joint without over-stressing the fitting. Pressure-test the completed assembly before returning the system to service.
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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