4 T-Slots: 5/16" x 1"

Features a 12-point ratchet system for locking the hose at shorter lengths

5250 Fluid Outlet Thread Type NPT Includes HF 泵

Replacement air motor will give new life to your existing agitatorsEasy to install

Optimized outlet valves for better volumetric efficiency

Graco Dyna-Star® HP 10:1 High Ratio Hydraulic Lubrication Pump - 120 lb (55 kg). 5 gal. Siphon 4 T-Slots: 5/16" x 1"Features Gracos 5: 1 and 10: 1, hydraulically powered lubrication pumps designed for long life and reliable operation in demanding off road mobile applications. Hydraulic Dyna Star pumps provide reliable, quiet, ice free performance at maximum pressure and low flow rates and are up to three times more energy efficient than comparable compressed air systems. Pumps for heavy duty automatic lubrication and transfer systems. Quiet and Smooth Operation