Comparison : Item # SPE2611-005, 1/2 Inch (in) Threaded Schedule 40 Ball Valve
Item # SPE2611-007, 3/4 Inch (in) Threaded Schedule 40 Ball Valve
Item # SPE2611-010, 1 Inch (in) Threaded Schedule 40 Ball Valve
Item # SPE2611-012, 1-1/4 Inch (in) Threaded Schedule 40 Ball Valve
Item # SPE2611-015, 1-1/2 Inch (in) Threaded Schedule 40 Ball Valve