Pump Accessory, 2 1/2" Grooved, Ductile Iron Body with Bronze Seat, 390 GPM Maximum Recommended Flow, Straight Pattern Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-2-1/2G)

Pump Accessory, 3" Grooved, Ductile Iron Body with Bronze Seat, 670 GPM Maximum Recommended Flow, Straight Pattern Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-3G)

Pump Accessory, 4" Grooved, Ductile Iron Body with Bronze Seat, 1200 GPM Maximum Recommended Flow, Straight Pattern Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-4G)

Pump Accessory, 5" Grooved, Ductile Iron Body with Bronze Seat, 1675 GPM Maximum Recommended Flow, Straight Pattern Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-5G)

Pump Accessory, 6" Grooved, Ductile Iron Body with Bronze Seat, 2500 GPM Maximum Recommended Flow, Straight Pattern Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-6G)

Pump Accessory, 8" Grooved, Ductile Iron Body with Bronze Seat, 3585 GPM Maximum Recommended Flow, Straight Pattern Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-8G)

10" GROOVED TRIPLE DUTY VALVE

12" TRIPLE DUTY VLV 3DS-12G

1 1/4"TRIPLE DUTY VLV,3DX

Pump Accessory, 3" ANSI 125 Flanged, Cast Iron Body with Bronze Seat, Straight Pattern Balanced Design Triple Duty Valve with Soft Seat Nonslam Check Valve, Throttling Valve, Calibrated Balance Valve and Shutoff Valve (model 3DS-3B)