Dura Plastic PVC80COUP34 Pvc Sch 80 Socket Coupling 3/4 in

Product Description

The DURA PLASTIC PVC80COUP34 is a 3/4-inch socket-by-socket (S x S) coupling manufactured from Schedule 80 PVC. This fitting joins two lengths of 3/4-inch PVC pipe in a straight run using solvent-cement connections on both ends. Schedule 80 PVC carries a thicker wall than Schedule 40, giving the fitting higher pressure ratings and added durability in demanding service conditions. Plumbers and pipefitters install this type of coupling during new construction, system repairs, or pipe extensions where a straight, permanent joint is required.

This coupling is suited for residential and light commercial plumbing, irrigation, and industrial process piping applications that use Schedule 80 PVC pipe. It is appropriate for cold and ambient-temperature fluid service within the pressure and temperature limits of Schedule 80 PVC. The S x S socket design accepts standard 3/4-inch PVC pipe on both ends and is joined using approved PVC primer and solvent cement per local plumbing code requirements.

Key Features

• Schedule 80 PVC construction provides thicker walls and higher pressure capacity than Schedule 40 fittings
• Socket-by-socket (S x S) configuration allows straight inline pipe joining on both ends
• 3/4-inch nominal pipe size fits standard 3/4-inch PVC pipe
• Solvent-cement socket ends create a permanent, leak-resistant joint
• Suitable for plumbing, irrigation, and industrial process piping applications

Compatibility

Designed as an OEM-style replacement and standard fitting for Schedule 80 PVC piping systems using 3/4-inch nominal pipe size.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter in accordance with applicable IPC or local plumbing codes. Depressurize and drain the system completely before cutting into an existing line. Use a dedicated PVC primer followed by a Schedule 80-rated solvent cement, and allow full cure time before restoring pressure. Do not apply heat or use this fitting with Schedule 40-only solvent cements where Schedule 80 compounds are specified by the manufacturer.

Technical Specifications

• Material: PVC Schedule 80
• Nominal Pipe Size: 3/4 inches
• Connection Type: Socket x Socket (S x S)
• Fitting Type: Straight Coupling

Standard Information

• Brand: DURA PLASTIC
• Manufacturer Part Number: PVC80COUP34