Hydraulic variable volume piston pump with SAE B 7/8" keyed shaft (CW rotation) + rear ports - Parker Hannifin (PVP series) - 23cm3/rev. / 1.4in3/rev. displacement - 207bar / 3000psi max. - 11.1gallons/min (GPM) at 21bar/300psi / 1800rpm / 42L/min (LPM) at 21bar/300psi / 1800rpm flow - 3000rpm max. - Nitrile NBR seals - 1 x SAE-20 straight thread 1-5/8"-12 UN-2B inlet threaded port + 1 x SAE-20 straight thread 1-5/8"-12 UN-2B outlet threaded port + 3 x SAE-8 straight thread 3/4"-16UNF 2B case drain threaded ports - SAE B 2-bolt mounting flange - rated for -40°F...+160°F / -40°C...+71°C - pressure-compensated / adjustable max. volume stop