NDS PVC Swing Check Valves Slip

The FLO PVC Swing Check Valve (Slip) provides a dependable, low-maintenance solution to prevent backflow in water and irrigation systems. Its slip (socket) connections offer straightforward installation with solvent-welded PVC pipes, ensuring a tight, leak-proof seal.

Made from durable PVC, this valve resists corrosion, chemicals, and UV damage, suitable for applications like irrigation, pools, aquaculture, and water transfer. The swing-style flap permits unidirectional flow while closing automatically to protect pumps and filters from reverse flow. Its streamlined design minimizes pressure loss and maintains smooth operation under high flow conditions.

FEATURES

• Durable PVC construction — corrosion and chemical resistant for long service life
• Slip (socket) ends for straightforward solvent weld installation
• Swing-style internal flap for reliable one-way flow control
• Low pressure drop design to maximize system efficiency
• Suitable for horizontal or vertical installations (flow upwards only in vertical applications)
• Ideal for irrigation, pools, aquaculture, and water transfer systems

APPLICATIONS

• Preventing backflow in irrigation and reticulation systems
• Pool and spa plumbing
• Rainwater harvesting systems
• Aquaculture and fish pond filtration
• General water transfer and pumping setups