rhiannon@saltrank.com

Vacuum and Pressure Relief Valves on Your Vacuum Truck

By rhiannon@saltrank.com / December 23, 2020 /

A properly built vacuum truck tank in good condition (see articles HERE and HERE for internal tank inspections) can handle full vacuum and, unless a certified pressure vessel is legally limited to 14.9 PSI, we recommend limiting your tank to no more than 8-9 PSI.   Your vacuum pump is protected by your pressure relief…

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Importance of Proper Tank Baffles in Your Vacuum Truck

By rhiannon@saltrank.com / December 14, 2020 /

The baffles in your tank serve 2 main purposes: to give structure to the tank, and to control the movement of the liquid load while driving.   Properly engineered baffles in good condition are critical to good structure of the tank. Your vacuum truck tank should be able to withstand full vacuum. In order to…

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