Diamond Truck & Equipment, Inc. was established in 1985 as a family-owned business to serve the trucking industry; buying and selling, as well as mounting various equipment on both new and used chassis. Over time, we began to specialize in serving the liquid waste industry. To better reflect our core competency and our dedication to providing global solutions for the vacuum waste industry, our name was changed to Global Vacuum Systems, Inc. (GVSI) in 2007.

Concurrent with the name change, GVSI procured pressure vessel manufacturing equipment and acquired ASME/NB “S”, “U” and “R” stamps, enabling GVSI to better respond to our customers’ needs and ensure continued quality.

Providing engineered solutions to meet your needs, Global Vacuum Systems, Inc. can custom-design a tank of any size to be mounted on either a new or used chassis, and with 25 years experience dealing in chassis, we can source almost any desired chassis.

Vacuum tanks are available in Code (DOT 407/412 and ASME Section VIII, Div. 1) and Non-Code, in sizes ranging from 1500 gallons (35 Barrels) to 5460 gallons (130 Barrels). Other options include tilt (with or without hydraulic assist full opening rear head), non-tilt, multiple compartments, and various pump and spray options.

Please contact us to inquire about any of our available stock units, or to let us design and manufacture a custom unit to suit your needs.

We look forward to hearing from you.

Global Vacuum Systems, Inc.
15431 State Hwy 6
Navasota, TX 77868
(800) 843-0866
(936) 825-2000
Fax (936) 825-2020
info@globalvacuumsystems.com