Harco 75-30955 Hdpe Compression Coupling 1-1/4 Inch Ips

Product Description

The HARCO 75-30955 is a 1-1/4 inch IPS high-density polyethylene (HDPE) water compression coupling designed for joining HDPE pipe in pressurized water service applications. Compression-style fittings of this type create a secure, leak-resistant mechanical connection without the need for solvent cement or heat fusion equipment, making them a practical choice for repairs and new installations alike. Licensed plumbers and water system contractors are the primary installers. The coupling conforms to IPS (Iron Pipe Size) dimensional standards, ensuring compatibility with standard 1-1/4 inch HDPE water pipe.

This coupling is suited for residential and light commercial potable water distribution, irrigation systems, and underground water service lines where HDPE pipe is the specified material. Its compression-style connection is particularly useful in field conditions where fusion equipment is not available or practical, such as emergency repairs on existing water mains or service laterals. It is intended for use in non-threaded, push-and-compress installations on IPS-dimensioned HDPE pipe.

Key Features

• 1-1/4 inch IPS sizing compatible with standard HDPE water pipe
• Compression-style connection requires no solvent cement or heat fusion
• HDPE construction offers corrosion resistance and long service life in buried or wet environments
• Suitable for potable water, irrigation, and underground water service applications
• Mechanical connection allows for field installation with basic hand tools

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 1-1/4 inch IPS-dimensioned HDPE water pipe used in residential and commercial water distribution systems.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure completely before cutting into any existing line. Ensure pipe ends are cut square and deburred before seating them into the compression fitting to achieve a proper seal. Follow the fitting manufacturer torque and assembly sequence recommendations as marked on the fitting body.

Technical Specifications

• Pipe Size: 1-1/4 inches IPS
• Pipe Material Compatibility: HDPE (High-Density Polyethylene)
• Connection Type: Compression
• Application: Potable water, irrigation, underground water service
• Order Increment: 1

Standard Information

• Brand: HARCO
• Manufacturer Part Number: 75-30955