Manufacturer: Gast

4.5 CFM PUMP

JM Industries is selling this item in good condition and fully operational. The refurbished GAST 523 comes with a 30 day warranty. (extended warranties are available for an additional cost).

If you purchase the GAST 523, JMI will fully test the item. In many cases JMI will also run your product with the GAST 523 to minimize your set up time. (just ask).

Buy the GAST 523 direct and avoid broker commissions.

Email us for more photos of the guaranteed GAST 523. Feel free to call us with any questions regarding the machine in stock. Also contact JMI to learn about options that may be available for this item.

If there are any special details that are critical on the GAST 523 for your process, please let us know so we can be sure it meets your needs.

J.M. Industries offers support for many other machines, like the GAST 523, even after the OEM (Original Equipment Manufacturer) discontinues offering parts or service.

Please inspect all shock watch indications when you receive the GAST 523 from J.M. Industries before signing the bill of lading to ensure the GAST 523 has been delivered in the same good condition it was shipped.

If would would like to see an emailed video of the GAST 523 you have purchased in operation prior to shipment, please let us know. Please note: We may need a deposit prior to sending a video of the GAST 523 to cover techncian costs.

About JMI Vacuum Pumps

J.M. Industries is one of the few dealers of semiconductor equipment
that performs vacuum pump rebuilding services on the GAST 523 at
our facility.

With over 250 pumps in stock, in most cases we can also sell a rebuilt GAST 523,
or equivalent model and ship faster than any other source.

You can avoid downtime waiting for your purchasing department to approve the
purchase of a GAST 523 by calling in credit cards M/C or Visa.

J.M. Industries can rebuild the GAST 523 for use with many different vacuum oils.
Hydrocarbon oil is standard, but if your GAST 523 will be subject to corrosive processes,
just ask us to upgrade your oil to Technical White for a small additional cost. If your application requires
the use of explosive gases, your GAST 523 can be rebuilt and be prepped KRYTOX or
FOMBLIN oil for an additional fee.


Power Saving Upgrade
JMI now offers power saving upgrades to the GAST 523
We will install new motors with programmable motor speed controllers.

We can also install a new vacuum gage to change speed of the GAST 523
automatically if the tool the pump is connected to does not have a output to control
the pump speed.