P40VR-12-C-21-J | Low Noise Variable Piston Pump

• Low noise: approx. 68.5dB(A) [P70V] at pressure, 21MPa and speed, 1800 min-1.
• Offers many types of pump control functions: (single stage, multi-stage, proportional) pressure compensator control, load sensing control, dual pressure dual flow self-pressurized control, electric direct control, etc.
• In addition, configurations which include manifold blocks which incorporate various function valves can be mounted at the delivery port, with a capacitor-like function which reduces pulsations are possible which simplify hydraulic circuits and reduce noise.
• Pump max. displacement volume - 40cm3/rev
• Pump max. working pressure - 21MPa

Note - All standard options are omitted from the product model number.

Hydraulic fluid

• Standard - Mineral oil-based fluid
• F11 - Water glycol-based fluid

Pump mounting

• Standard - Flange mounting
• F - Foot mounting

Rotation (viewed from shaft end)

• R - Right rotation (clockwise)
• L - Left rotation (counter-clockwise)

Pump control method

• C - Pressure compensator control
  • Pressure adjustment range - 1.5 ~21 MPa 
• CM - Pressure compensator control
  • Pressure adjustment range - 1.5 ~10.5 MPa 
• CG - Remote pressure compensator control

Maximum displacement adjustment function

• Standard - Not provided
• C - With adjuster