The plunger pump is mainly composed of plunger, cylinder, inlet and outlet valves, spring, sealing ring, etc. In the cylinder, the plunger reciprocates under the action of the spring. When the plunger moves to the right, the volume of the sealed working chamber in the cylinder decreases, pressure is generated, the inlet valve opens, and the hydraulic oil is sucked in from the low pressure. When the plunger moves to the left, the volume of the sealed working chamber increases, the pressure decreases, the outlet valve opens, and the hydraulic oil is discharged from the high pressure. The reciprocating motion of the plunger realizes the suction and discharge of hydraulic oil.
Working Principle Of Plunger Pump
Popular Products
DL FR-50 GPM COMP HDD Pump
DL FR-50 GPM COMP High-Pressure Plunger Pump: Superior Performance, Robust DurabilityThe DL FR-50 GPM COMP is a newly
DL BEAN FR-70GPM HD HDD Pump
The DL FR-70 GPM HD high-pressure plunger pump is not just a power unit; it's a critical partner in ensuring your
NOV 14-P-220 OME 7500PSI Mud Pump
The power end is the heart of the Mud Pump, and its design and manufacturing quality directly determines the
NOV JWS-400 Caged Valves Pump
The NOV JWS-400 (cage valve) three-cylinder reciprocating workover pump is a strategic solution engineered to address
NOV JWS-340 Special Pump
JWS-340 SPECIAL is a reciprocating triplex pump designed for intermittent high-pressure operation. Its core performance
DL Sentinel Type C Reset Safety Valve
The trigger mechanism of the Titan C safety valve ingeniously employs the lever principle of a balance beam, which is
DL Safe-Set Hammerless Liner Retainer
Black-JAK Core Technology Analysis: The Engineering Basis of Superior Performance
DL Sentinel Type RRV 3 Inch 8000 PSl Reset Safety Valve
The core mechanism of this valve lies in its pop-action pressure relief capability. When pipeline pressure exceeds a