Model DVHT and Model DSRT
Model DVHT (Series 3070) and Model DSRT (Series 3072) Dispersers are essentially
the same machines offered in the Post Mounted Series 2010 and 2030 respectively,
except that they are tank mounted, either with air/hydraulic lift capability,
usually 3 to 4 feet, or with a fixed position column.
Model DVT
Model DVT, Series 3080 are variable speed Dispersers, tank mounted,
using the Adjustable Center Type Drive System. The hydraulic
hand pump, used to change the center distance of the pulleys, is the
speed controller and it may be located where convenient. This
drive system is efficient and low cost when compared to other mechanical
drives.
Other Tank Mounted Dispersers
The Model DVT may be slightly modified to accept single and double
speed motors resulting in fixed or double speed Dispersers (Series
3060, Model DTF). If inverter duty motors are used, then this design
will result in variable speed Disperser when used with a variable frequency
inverter controller (Series 3081).
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