Hayward SP0710XR50 Pro-Series Vari-Flo Backwash Valve Coupling – 1-1/2 in FIP, 6-Position

Upgrade your pool filtration setup with the Hayward SP0710XR50 Pro-Series Vari-Flo backwash valve coupling. Built for dependable performance, this 1-1/2 inch FIP connection is designed to integrate with Vari-Flo valve assemblies, providing flexible backwash control and straightforward maintenance for busy pool care routines. The coupling supports a six-position backwash function, helping you tailor cleaning cycles to match your filter load and seasonal needs, while maintaining smooth operation over time.

Durability and precision sit at the heart of this component. Its ABS body and cover deliver robust resistance to daily pool environments, while a neoprene valve seat helps seal reliably. A built-in sight glass gives you a quick visual reference of the cycle progress, and the heavy-duty stainless steel spring adds lasting tension for steady performance. The design includes an automatic self-cleaning feature that helps reduce sticking or clogging, so you can focus on enjoying clean water rather than worrying about equipment hiccups.

Six-position control and practical benefits

• Vari-Flo six-position valve enables flexible backwash options for tailored filtration
• 1-1/2 inch NPT compatibility ensures solid connections with Pro-Series systems
• Easy-to-use handle and robust components support dependable operation through seasons

Maintenance, monitoring, and real-world use

• Built-in sight glass allows quick cycle checks without disassembly
• Automatic self-cleaning design helps minimize downtime from clogging or sticking
• Rugged materials resist pool chemicals, delivering consistent performance over time

Whether you’re performing routine backwash after a heavy filter load or optimizing a seasonal maintenance schedule, this coupling is designed to fit with Hayward Pro-Series valve assemblies. It offers a practical balance of control, durability, and ease of use that can fit into a wide range of pool configurations. Consider this component as part of a thoughtful filtration setup that emphasizes reliable operation and straightforward upkeep, helping you keep water clarity and equipment reliability at the forefront of your pool care routine.