Sunbelt Marketing 4476-03-04 00:00:00 Stop Waste Valve

Product Description

The SUNBELT MARKETING 4476-03-04 00:00:00 is a 3/4 inch compression stop waste valve designed for residential and light commercial plumbing systems. A stop waste valve combines a shutoff function with an integral waste port, allowing the technician to drain the downstream line after closing the valve. This design is standard in outdoor water supply lines and irrigation branch feeds where freeze protection or seasonal shutoff is required. Licensed plumbers install this fitting during new construction and retrofit service calls alike.

This valve is suited for cold-water supply lines, outdoor hose bib feeds, irrigation lateral connections, and other applications where a drainable shutoff is specified. The 3/4 inch compression end connection makes it compatible with copper tubing without soldering, simplifying installation in tight spaces or where open flame is restricted.

Key Features

• Compression fitting connection eliminates the need for soldering or open flame
• Integral waste port allows downstream line drainage after shutoff
• 3/4 inch port size suits standard residential water supply branch lines
• Stop waste design supports freeze protection on seasonal or outdoor lines

Compatibility

Designed as an OEM-style replacement for standard 3/4 inch compression stop waste valves used in residential and light commercial cold-water plumbing applications.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the main water supply and relieve line pressure before beginning work. Compression fittings require proper ferrule seating and correct nut torque to achieve a leak-free joint — do not overtighten. After installation, restore pressure slowly and inspect the valve body and compression joint for leaks before closing the access point.

Technical Specifications

• Connection Size: 3/4 inches
• Connection Type: Compression
• Valve Type: Stop Waste

Standard Information

• Brand: SUNBELT MARKETING
• Manufacturer Part Number: 4476-03-04 00:00:00