Spears 54211180785 Cpvc Reducing Coupling 1x3/4 Sch 80

Product Description

The SPEARS 54211180785 is a standard reducing coupling manufactured from molded CPVC and rated to Schedule 80/XH pressure-service requirements. The fitting transitions a 1-inch pipe down to a 3/4-inch pipe using a socket-style end connection on each side. At 2-13/32 inches in length, it is compact enough for tight inline installations. CPVC construction makes it suitable for systems handling corrosive fluids, hot water, and industrial process lines where standard PVC would be inadequate. Licensed plumbers and pipefitters install this type of coupling during new construction and retrofit work where a pipe-size reduction is required within a pressure system.

This reducing coupling is suited for residential and commercial pressure-piping applications that specify Schedule 80 CPVC fittings. Typical uses include hot and cold domestic water distribution, industrial chemical handling lines, and irrigation or process systems requiring a controlled reduction from 1-inch to 3/4-inch nominal pipe diameter. The socket end style accepts solvent-cement joining, which is the standard assembly method for CPVC pressure fittings in these applications.

Key Features

• Schedule 80/XH pressure rating for demanding service conditions
• Molded CPVC construction resists corrosion and elevated temperatures better than standard PVC
• Socket end style allows solvent-cement assembly for a leak-tight joint
• Reduces from 1-inch nominal to 3/4-inch nominal in a single inline fitting
• Gray color standard for Schedule 80 CPVC pressure fittings
• Domestically manufactured

Compatibility

Designed as an OEM-style replacement or new-installation fitting compatible with Schedule 80 CPVC pressure piping systems using 1-inch and 3/4-inch nominal socket-end connections.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter following applicable IPC and local plumbing code requirements. Depressurize and drain the affected line completely before cutting into an existing system. Use only CPVC-rated solvent cement and primer formulated for Schedule 80 fittings, and allow full cure time before restoring pressure. Do not use this fitting with PVC-only solvent cement or on lines carrying fluids outside the temperature and pressure ratings of Schedule 80 CPVC.

Technical Specifications

• Nominal Size: 1 x 3/4 inches
• Length: 2-13/32 inches
• Schedule Rating: SCH 80/XH
• End Style: Socket
• Fitting Type: Reducing Coupling
• Service Type: Pressure
• Material: CPVC
• Method of Manufacture: Molded
• Color: Gray
• Origin: Domestic

Standard Information

• Brand: SPEARS
• Manufacturer Part Number: 54211180785