MDP Series (324~720m3/h)

Lobe Type Dry Vacuum Pump

Working principle

MDP series DRY pump
While a pair of 3 Lobe rotor which is worked by motor(Three Robe rotor) counter-rotates in cylinder, the inhaled gas through inlet port of pump is emitted to out-let port. It is not only the principle of MDP DRY pump but they are used in variety vacuum pump industry part.

Design feature

  1. High vacuum performance capable to use them as a replacement product of oil sealed vacuum pumps.
  2. It is environmentally friendly product with no pollution due to oil.
  3. It has three lobe type rotor enables stable performance, low vibration and noise.
  4. Lowers the maintenance cost.
  5. Lowers the waste disposal cost.
  6. ISO flange is used for inlet and outlet port.
  7. It is suitable to require clean vacuum working.

Technical Data

Description Unit MDP 324 MDP 480 MDP 720
Displacement speed 60Hz m3/h 324 480 720
50Hz 270 400 600
Ultimate pressure(60Hz / 50Hz) torr 5 x 10-3 / 1 x 10-2
Inlet port ISO 63 ISO 80 ISO 100
Outlet port NW50 ISO 63 ISO 63
Motor power kW 7.5 11 18.5
Gear casing Oil capacity Liter 3
Cooling water(less than 20°C) L/min 5 6
Weight kg 430 496 680

Outside Dimension

FRU_04

(unit:mm)

Model A B C D E F G H J K L
MDP 324 526 470 370 517 820 740 374 310 402 Ø15 1225
MDP 480 526 470 370 517 900 820 419 348 447 Ø15 1432
MDP 720 526 470 370 517 1000 920 517 348 545 Ø15 1555