Stop Valves

Reliable Stop Valves for Water Control Systems

Stop valves play a key role in plumbing and water distribution systems, allowing operators to control or isolate sections of a pipeline for maintenance, repair, or emergency shut-off. Commonly used in residential, commercial, and industrial applications, these valves help manage water flow efficiently while maintaining safety and operational control. From the main water shut off valve to specialized angle stop valves, they provide a dependable solution for managing system flow and pressure.

Construction and Material Features

Stop valves are typically made from durable materials such as brass or bronze, both known for their corrosion resistance and long service life. Brass stop valves are widely used in plumbing and heating systems due to their ability to handle varying pressures and temperatures. Many models include threaded or compression ends for secure installation, while some designs feature a stop and waste valve function that allows drainage of residual water to prevent freezing or contamination in inactive lines.

Angle stop valves are another common configuration, often installed under sinks, toilets, and fixtures to provide localized shut-off control. Their angled body design saves space and simplifies operation in tight areas, making them a practical option in both residential and light industrial settings.

Applications of Stop Valves

Stop valves are essential across a variety of systems in the United States, including:

• Plumbing systems: Used as main water shut off valves or fixture control points.

• Heating systems: Managing flow to boilers, radiators, and heat exchangers.

• Irrigation and utility lines: Allowing quick isolation for repairs and seasonal maintenance.

• Commercial and industrial facilities: Installed in process lines and water supply systems to regulate flow or provide emergency shut-off.

Their straightforward design and reliable performance make stop valves a trusted component wherever controlled water management is required.

Types and Configurations

Within this collection, users can find several types of stop valves suited for different service needs:

• Angle stop valves: Ideal for localized shut-off and compact installations.

• Main water shut off valves: Used for isolating the primary water supply.

• Stop and waste valves: Designed for draining lines during maintenance or winterization.

Each valve is designed to offer steady flow control and ease of operation, supporting long-term use in water and utility systems.

Stop Valve Options at Trupply

Trupply offers a collection of stop valves designed for plumbing, irrigation, and industrial water systems. From brass angle stop valves to main water shut off valves, our range provides durable solutions for reliable control and long-term service in various operating environments.