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The SPEARS 54211168431 is a 2-inch Schedule 80 PVC socket cap designed to terminate or pressure-test piping systems. Molded from rigid gray PVC, this cap connects via socket (slip) end style and is rated for Schedule 80 extra-heavy service. At 2.875 inches wide and 2.25 inches tall, it maintains system pressure integrity at the pipe end without relying on threaded engagement. Plumbers and pipefitters install this fitting on pressure-rated lines where a clean, permanent pipe termination is required. Domestic manufacture ensures consistent dimensional tolerances for reliable socket solvent-cement joints.
This cap is suited for residential and commercial pressure piping applications including water distribution, industrial process lines, and chemical handling systems where PVC is a compatible material. The Schedule 80 rating provides greater wall thickness than Schedule 40, making it appropriate for higher-pressure service or where additional impact resistance is needed. It is installed using standard PVC solvent cement following the manufacturer and applicable code procedures.
Designed as an OEM-style replacement or new-installation fitting for 2-inch Schedule 80 PVC pressure piping systems using socket solvent-cement connections.
Installation should be performed by a licensed plumber in accordance with applicable plumbing codes such as the IPC or local jurisdiction requirements. Shut off and depressurize the system completely before cutting into any existing line. Use appropriate PVC primer and solvent cement rated for Schedule 80 fittings, and allow full cure time before restoring pressure. Do not apply heat or mechanical force to seat the fitting.
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