1-½" SCH40 PVC Spring-Swing Check Valve (Socket) | S1580-15

1-½" SCH40 PVC Spring-Swing Check Valve (Socket) | Model S1580-15

The 1-½" SCH40 PVC Spring-Swing Check Valve (Socket), model S1580-15, from Barr Plastics is designed to maintain reliable, one-way fluid flow and prevent costly backflow in your piping systems. Crafted from durable Schedule 40 PVC, this valve is lightweight, corrosion-resistant, and ideal for a variety of applications ranging from irrigation to chemical processing. Its spring-assisted swing disc ensures quick closing action, reducing water hammer and enhancing system protection.

Specifications

• Size: 1-½ inch socket connection
• Material: Schedule 40 PVC (Polyvinyl Chloride)
• Valve Type: Spring-Swing Check Valve
• Connection Type: Socket weld fitment compatible with Schedule 40 PVC pipe
• Pressure Rating: Up to 150 psi (check manufacturer specs for exact rating)
• Temperature Range: Up to 140°F (60°C)
• Model Number: S1580-15
• Manufacturer/Distributor: Barr Plastics

Features

• Spring-assisted swing disc for fast valve closure
• Corrosion-resistant PVC construction
• Lightweight for easier handling and installation
• Socket connection for secure, solvent-cemented installation
• Prevents backflow and protects piping systems from water hammer
• Minimal maintenance with easy inspection and replacement

Benefits & Applications

This Spring-Swing Check Valve effectively prevents reverse flow in fluid systems, ensuring your operations avoid contamination, damage, and inefficiencies caused by backflow. The PVC material resists corrosion and chemical attack, making it especially well-suited to irrigation, water treatment, pool and spa systems, and commercial plumbing setups. Its rapid closing mechanism reduces water hammer, minimizing stress and wear on your pipelines. Use this valve in residential and commercial irrigation, chemical processing plants (verify compatibility), aquatic systems, wastewater management, and more to improve system longevity and performance.

Why Buy from Barr Plastics?

At Barr Plastics, we offer dependable, high-quality fluid handling components backed by expert product support and fast shipping. Our comprehensive inventory and partnership network allow us to ship the 1-½" SCH40 PVC Spring-Swing Check Valve and other piping essentials quickly across Canada and the United States. Choose Barr Plastics for reliable products that keep your systems running smoothly. Order now or request a quote to secure this essential valve for your project today.