Hayward SP0710/SP0712 Valve Lid Assy White (SPX0710XBA) poolguard Volutes are useful because they

Volutes are useful because they are one of the key structural and functional parts of the wet end

Opposite side fits 1-1/2 inch slip or 2 inch spigot relationships

Improves cleaner performance and service confidence

Because it is built for a no blower configuration

Hayward SP0710/SP0712 Valve Lid Assy White (SPX0710XBA) poolguard Volutes are useful because theyA clean, intact valve lid is essential for dependable operation on compatible Hayward SP0710 and SP0712 valve assemblies. This white valve lid assembly helps restore the upper portion of the multiport valve when the original lid is cracked, worn, faded, or no longer sealing correctly. The lid area carries frequent use from handle movement, routine backwashing, rinsing, and filter position changes. Replacing a compromised lid can improve