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The VALUE COLLECTION G300 65 is a malleable iron threaded pipe end cap rated for demanding fluid and gas distribution systems. Built to Class 150 standards, this fitting handles liquid and gas service up to 300 psi and steam service up to 150 psi. The galvanized finish provides corrosion resistance for both indoor and outdoor installations. At 1.89 pounds, the cap offers solid construction in a compact 2-1/2-inch threaded configuration. It meets ANSI/ASME B1.20.1 threading standards, ensuring consistent thread form and fit with standard NPT pipe.
This end cap is suited for residential and commercial piping applications where a branch or run of threaded pipe must be terminated. Common installation scenarios include capping unused branch outlets on gas distribution manifolds, water supply lines, compressed air headers, and steam piping. Plumbers, pipefitters, and HVAC technicians typically install this fitting during new construction, system modification, or service work where an open pipe end requires a secure, pressure-rated closure.
Designed as an OEM-style replacement or new-installation fitting for 2-1/2-inch NPT threaded pipe systems in gas, liquid, and low-pressure steam service.
Installation is performed by licensed plumbers or pipefitters in accordance with applicable local codes and the International Fuel Gas Code or International Plumbing Code as required by the service type. Shut off and depressurize the piping system completely before removing or installing any threaded fittings. Apply an appropriate thread sealant or PTFE tape rated for the specific service medium before threading the cap onto the pipe. Do not over-tighten; snug-plus-turns by hand wrench is standard practice for malleable iron fittings.
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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