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The VALUE COLLECTION B-CAP20 is a 2-inch black malleable iron threaded end cap rated for Class 150 service at up to 300 psi. It is designed to close off the terminal end of a threaded pipe run in gas, air, or liquid piping systems. The black finish is standard for gas distribution applications. Plumbers, pipefitters, and HVAC technicians install this fitting to cap unused outlets, seal test ports, or terminate branch lines during rough-in or system modification work.
This end cap is suited for residential and light commercial piping installations where Class 150 malleable iron fittings are specified. Typical applications include natural gas and propane supply lines, compressed air systems, and water distribution piping where a threaded terminal fitting is required. The 2-inch size fits standard NPT pipe of that nominal diameter.
Designed as an OEM-style replacement or new-installation fitting for 2-inch NPT threaded pipe systems requiring a Class 150 malleable iron end cap.
Installation is performed by licensed plumbers or pipefitters in accordance with applicable codes such as the IFGC or IPC. Shut off all gas or fluid supply and depressurize the line before threading on the cap. Apply an appropriate thread sealant or PTFE tape to the male threads before installation. Hand-tighten first, then wrench-tighten to achieve a leak-free seal without over-stressing the fitting.
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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