Diaphragm Type Dry Vacuum Pump

DA / DAP / DAT Series 2st Stage Type

DA-30D

アルバック

Standard type / Two-stages / with power cord / with switch / with thermal protector

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.

Applications

  • Vacuum chucks, wafer and tip handling devices.
  • Vacuum tweezers, medical appliances.
  • Printing equipment.
  • Automatic packing machines.
  • Optical appliances.
  • Semiconductor industry.
  • Injection molding machine.

Specification

 
Unit 50Hz 60Hz
Actual pumping speed
L/min 30 36
Ultimate pressure※1
Pa (kPa) 6.7×103 (-94.6)
Motor
  Single phase, 100V, 200W, 4P, Split phase starting
Full load current
A 5.6 5.0
Weight
kg 11.0
Inlet,outlet pipe diameter(Female)
mm O.D.Φ9×I.D.Φ5 (Rc 1/4)
Ambient temperature
7~40
External dimensions
mm 212(W)×278(L)×224.5(H)
※1:The gauge pressure display is shown in () of Ultimate pressure.

Corresponding certificate/Voltage

Model Applicable standard CEDeclartion of confirmity
100V

115V

200V

220V
DA-30D
●:Standard、○:Option、-:Not Applicable

Caution

1. The pump is stopped when the lord is operated, and the pump can’t be operated just after that.
In this case, please return the atmospheric pressure the inside of the pump.

2. The pump will not often operate normally if it is used with corrosive gases, organic solvents, liquids, or condensed gases (eg steam).
The pump will not often operate normally if it is used with gases containing particles or dust etc.

3. A large current flows when the pump starts.
If ON/OFF of the pump power supply will be frequently done in a short time, trouble might be caused.
Please do not turn a frequent power supply on and off in a short time.

4. It is a pump only in the room.
Please do not set it up in the place, that rain and water splash, and outdoors.

Dimension drawing

zu_da30d.gif

> CAD data download(DXF)

Pumping Speed Curves

curve_da030d.gif


Inquiry about this product

This website use cookies to obtain and use access data to understand the convenience and usage of customers. If you agree to use cookies, click "I Accept".
[Privacy Plicy] [Cookie Policy]

I Accept