MIME-Version: 1.0 Content-Location: file:///C:/EC8AB113/ADS500Series.htm Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="us-ascii" ADS 500 Series

ADS 500 Series

Reservoir and Controller

 

The Reservoir (ADS 500) and= Controller (ADS 510) provide a reliable means of adding Air Removal and Source Switching to new or existing pumps.<= /b>

 

The fully automated reservoir increases system utilization and uptime with virtually no operator assistan= ce.

 

The Reservoir and Controller Sys= tem operate totally independent of the process tool. Up to four individual Reservoirs are operated through the PLC based controller. Each reservoir utilizes a liquid level

sensor and automated source switching capability to maintain a continuous supply of photo chemical.

 

The 250 ml Teflon® reservoir uses a vacuum venturi to siphon the process fluid from the remote s= ource container into the reservoir. The vacuum level is user adjustable to control the fill rate, adapting to differing fluid viscosities, tubing sizes and lengths. The sealed chamber of the reservoir allows the downstream pump to continuously recharge the process fluid directly from the source container. This prevents the vacuum venturi from cycling w= ith each dispense.

 

The ADS 510 PLC based controller continuously monitors the Reservoir operation. During the refill mode, an a= larm is generated locally if the fluid level is not met within the user specified time. The unit will signal the user of the empty source and switch to the alternate one. Alarm signals are available to interface to your process too= l.

 

P= roduct Brochure