Waterway 1.0 HP SVL56/Champion High Pressure Pump Impeller [High Head] [1 & 2-Speed] [1.5 HP Uprated] (310-7420) bathparts and WB skimmer applications where

and WB skimmer applications where the original basket has become brittle

this cord helps restore a more secure electrical connection and supports the kind of consistent equipment response homeowners expect from a correctly wired spa system

A pressure switch is useful because it helps verify proper system conditions before the heater continues operating

Useful when replacing a higher-output pump with a proven LX model

Waterway 1.0 HP SVL56/Champion High Pressure Pump Impeller [High Head] [1 & 2-Speed] [1.5 HP Uprated] (310-7420) bathparts and WB skimmer applications whereThe Waterway 310 7420 impeller is designed for compatible 1. 0 HP SVL56 and Champion high pressure pump applications and is also referenced for 1 and 2 speed use with a 1. 5 HP uprated configuration. A part like this is useful because it restores the pumps water moving element while matching a more specific high head version of the original design. Detailed specifications like speed compatibility and uprated motor references matter during service