Description 144 cm3/r (8.8 in3/r) Displacement15 GPM Continuous Flow (20 GPM Inter)394 RPM Maximum Speed2,347 in-lbs Continuous Torque (2,870 in-lbs Inter)2-Bolt Flange Mount1.00" Keyed Shaft#10 ORB PortsStandard Seals Genuine Char Lynn 103-1539