Product Description
22
TT Twin-Screw Pump -
Installation, Operation & Maintenance Manual
Nameplate information
Important information for ordering
Every pump has a nameplate that provides information about the pump. The nameplate
is located on the pump casing.
When you order spare parts, identify this pump information:
•
Model
•
Size
•
Serial number
•
Item numbers of the required parts
Item numbers can be found in the spare parts list.
Refer to the nameplate on the pump casing for most of the information. See Parts List for
item numbers.
Nameplate types
Nameplate
Description
Pump
Provides information about the hydraulic characteristics of the pump.
For TT pumps the pumps size is designated in steps from smallest (TT200) to Largest (TT450).
For example, a size 275 pump with a hopper style body and 4.7
” screw pitch would be:
TT275.
ATEX
If applicable, your pump unit might have an ATEX nameplate affixed to the pump, the baseplate, or the
discharge head. The nameplate provides information about the ATEX specifications of this pump.
Nameplate on the pump casing
Figure 4: Nameplate on the pump casing using
SI or US units
