Product Fillter

MODEL: DAP

MODEL: DAP

Diaphragm Type Dry Vacuum Pump

ULVAC DAP Series is a compact oil-free diaphragm vacuum pump designed for clean vacuum applications. With pumping speeds from 6–18 L/min, it provides reliable, low-noise performance and easy maintenance, making it ideal for laboratory equipment, medical devices, semiconductor handling, packaging machines, and other precision applications requiring clean, contamination-free vacuum.

Image

Features

  • A standard type of dry vacuum pump with abundant results and low price.
  • Dry vacuum pump using no oil in the gas contact area.
  • Rich lineup available to suit your application.
  • The two-stage exhaust system has lower pressure (good vacuum) than the one-stage exhaust system.
  • Safety design with built-in automatic reset type thermal protector.
  • Operation is possible from atmospheric pressure.
  • Simple structure and easy maintenance.
  • Vacuum chucks, wafer and tip handling devices.
  • Vacuum tweezers, medical appliances.
  • Printing equipment.
  • Automatic packing machines.
  • Optical appliances.

Specifications

Model Unit DAP-6D DAP-12S DAP-9D-DC24 DAP-18S-DC24
50Hz 60Hz 50Hz 60Hz - -
Actual pumping speed L/min 6 7 12 14 9 18
Ultimate pressure Pa 6.65 x 103 24.0x103 6.65 x 103 24.0x103
Motor   Single phase,220-230V,10W,4P,Capacitor run DC Brushless motor,14W,4P,24V
Full load current A 0.25 1.3 1.4
Weight kg 1.9 1.75
Inlet,outlet pipe diameter mm (Rc1/8)
Ambient temperature °C 0-40
Overall dimensions mm 91(W) x 163(L) x 100.6(H) 83.5(W) x 165(L) x 123.8 (H)

 

Pumping Speed Curves

Image

Dimenssion Drawing

◼︎ DTC-22K

Image

◼︎ DTC-41K

Image