About

DYNEX PF4000 SERIES FIXED DISPLACEMENT CHECKBALL PUMPS

7.7 to 14.0 gpm (29,1 to 53,0 L/min) at 1800 rpm
Rated: 6 000 psi (420 bar), Maximum: 10 000 psi (700 bar)

• Contamination tolerant, for operation in dirty environments.
• A wide range of fluid compatibility, for reliable operation with low-lubricity, low viscosity fluids.
• Bi-directional rotation providing constant flow direction regardless of drive shaft rotation.
• Shaft Options: Standard keyed, Optional spline.
• Seal Options: Standard Nitrile, Optional Fluorocarbon, or Optional EPR seals for use with some phosphate ester fluids.
• Split-Flow models can supply multiple, independent flows from one pump! Multiple flows are achieved by combining the output of individual pistons in various combinations (up to one outlet per piston). This pump has 10 pistons.