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The PARKER 213P-12 is a female-threaded pipe end cap designed to seal the open end of a threaded pipe or fitting in industrial fluid and pneumatic systems. Rated to 1000 psi maximum working pressure, this end cap accepts a 3/4 inch FNPTF (female national pipe thread fuel) connection and handles temperatures from -65 degrees F to 250 degrees F. It is a compact, low-profile fitting used to terminate or pressure-test lines without a secondary fitting. Plumbers, pipefitters, and industrial maintenance technicians install this part in hydraulic, pneumatic, fuel, and general fluid-handling applications.
This end cap is suited for residential and commercial plumbing, industrial fluid distribution, and fuel-line applications where a permanent or temporary pipe termination is needed. The FNPTF thread form creates a pressure-tight seal on tapered female threads without relying solely on a sealant, making it appropriate for fuel and liquid service. It meets SAE J530 and SAE J531 standards, confirming dimensional and performance compliance for industrial use.
Designed as an OEM-style replacement or service fitting for industrial and commercial threaded pipe systems using 3/4 inch FNPTF connections rated to 1000 psi.
Installation is performed by a licensed plumber or qualified pipefitter following applicable codes such as the IPC or IFGC. Depressurize and isolate the line completely before removing any existing fitting or installing this cap. Apply thread sealant or PTFE tape as required by the system fluid type and local code. Do not exceed the rated working pressure or temperature limits during service.
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