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  4. Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D (ULVAC, Inc)
Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D-DA-20D
Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D-ULVAC, Inc

Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D
ULVAC, Inc

About This Product

Standard type/Two-stage exhaust system/Built-in thermal protector/Power cord with plug/With switch

■Features

・Standard type dry vacuum pump with a proven track record and low price. ・Dry type vacuum pump that does not use oil in gas contact parts. ・A wide range of lineups to choose from depending on your application. ・Two-stage exhaust system has lower pressure (good vacuum) than one-stage exhaust system. ・Safety design with built-in automatic return type thermal protector. ・Can operate from atmospheric pressure. - Simple structure and easy maintenance. - Built-in unloader valve (optional) allows atmospheric air to be introduced into the pump when the pump is stopped, improving the pump startup characteristics.

■Precautions for use

1. If the pump is stopped during load operation and restarted immediately after, it may not restart. In this case, return the inside of the pump to atmospheric pressure. 2.Do not inhale corrosive gases, organic solvents, liquids, or condensable gases (water vapor, etc.). Also, make sure that dirt and dust do not enter the pump. 3.This is a pump for indoor use only. Do not install it outdoors or in a place where it may be exposed to rain or water.

  • Product

    Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D

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1 Models of Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D

Image Part Number Price (excluding tax)
Diaphragm type dry vacuum pump standard type (2 stage type) DA-20D-Part Number-DA-20D

DA-20D

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About Company Handling This Product

ULVAC, Inc

Company Overview

Ulvac Inc., established in 1952 and headquartered in Kanagawa, Japan, is a manufacturer of vacuum equipment, c...

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  • Japan

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ULVAC, Inc

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