Midland Industries 829010 Slip Coupling Sch 80 Pvc 1 in

Product Description

The MIDLAND INDUSTRIES 829010 is a Schedule 80 PVC slip coupling designed for straight in-line connections in pressurized and gravity-flow piping systems. It features a 1-inch female socket on each end, accepting plain-end pipe with solvent cement for a permanent, leak-resistant joint. Manufactured from gray PVC, Schedule 80 construction provides heavier wall thickness than Schedule 40, making it appropriate for higher-pressure industrial and commercial plumbing applications. Licensed plumbers and pipefitters are the primary installers of this fitting in both new construction and repair work.

This coupling is used in Schedule 80 PVC piping runs where a same-size, socket-to-socket connection is required. Typical applications include chemical handling lines, irrigation mainlines, industrial process piping, and commercial plumbing systems where PVC is the specified material. The gray color is standard for Schedule 80 PVC and distinguishes it from white Schedule 40 fittings on the jobsite. Its compact form factor fits into tight spaces along a run of 1-inch pipe.

Key Features

• Schedule 80 PVC construction for heavier wall thickness and higher pressure ratings than Schedule 40
• 1-inch female socket on both ends for same-size, straight in-line pipe joining
• Solvent-weld connection type for a permanent, leak-resistant bond
• Gray PVC material provides chemical resistance suitable for industrial service environments
• Lightweight at 0.13 pounds, reducing handling fatigue during high-volume installations

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1-inch Schedule 80 PVC piping systems using solvent-cement socket connections.

Installation Notes

Installation is performed by a licensed plumber or qualified pipefitter following applicable IPC and local plumbing code requirements. Shut off and depressurize the piping system fully before cutting into an existing line. Clean and dry both the pipe end and socket interior, apply PVC primer and Schedule 80-rated solvent cement, and hold the joint firmly for the manufacturer-recommended cure time before restoring flow. Do not use this fitting with pipe schedules or materials other than those it is rated for.