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Diaphragm Type Dry Vacuum Pump

DA / DAP / DAT Series 1st Stage Type

DAP-18S-DC24

アルバック

Single-stage / DC motor equipped / with interlock protection / with overcurrent protection

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.
One-stage exhaust system is faster than two-stage exhaust system.
Safety design with lock protection and over current protection function。
Operation is possible from atmospheric pressure.
Equipped with DC motor.

Applications

Vacuum chucks, wafer and tip handling devices.
Vacuum tweezers, medical appliances.
Printing equipment.
Automatic packing machines.
Optical appliances.
Sterilizer.

Specification

Actual pumping speed	L/min	18
Ultimate pressure^※1	Pa (kPa)	24.0×10³（-77.3）
Motor		DC Brushless motor, 14Ｗ, 4P, 24V
Full load current	A	1.4
Weight	kg	1.75
Inlet,outlet pipe diameter^※2	mm	Rc 1/8
Ambient temperature	℃	0～40
External dimensions	mm	83.5(W)×165(L)×123.8(H)

※1：The gauge pressure display is shown in () of Ultimate pressure.
※2：The intake and exhaust pipes are not included.

Corresponding certificate／Voltage

Model	Applicable standard	ＣＥDeclartion of confirmity	DC24V
DAP-18Ｓ-DC24	TUV, cTUVus	●	●

●：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	The positions and dimensions of the M4 screws in the "DAP-18S-DC24" are varied within the range of tolerances depending on the combination of base component parts.
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

Pumping Speed Curves

該非判定結果報告書 Download

SDS Download

Accessories and Consumables

Instruction Manuals and Specifications Download

Applications Download

Technical drawings Download

Technical Data Download

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.

One-stage exhaust system is faster than two-stage exhaust system.

Safety design with lock protection and over current protection function。

Operation is possible from atmospheric pressure.

Equipped with DC motor.

Specification

Actual pumping speed	L/min	18
Ultimate pressure^※1	Pa (kPa)	24.0×10³（-77.3）
Motor		DC Brushless motor, 14Ｗ, 4P, 24V
Full load current	A	1.4
Weight	kg	1.75
Inlet,outlet pipe diameter^※2	mm	Rc 1/8
Ambient temperature	℃	0～40
External dimensions	mm	83.5(W)×165(L)×123.8(H)

※1：The gauge pressure display is shown in () of Ultimate pressure.
※2：The intake and exhaust pipes are not included.

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

The positions and dimensions of the M4 screws in the "DAP-18S-DC24" are varied within the range of tolerances depending on the combination of base component parts.

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.