DESMI PUMPING TECHNOLOGY A/S
-3-
Tagholm 1
9400 Nørresundby - Denmark
Tel.: +45 96 32 81 11
Fax +45 98 17 54 99
E-mail:
www.desmi.com
1.
PRODUCT
DESCRIPTION
This operation and maintenance instruction applies to the DESMI self-priming centrifugal pump, type
VAC-4001. The pump is available with DN100 on the suction and pressure flanges.
The VAC-4001 pump is a single-stage self-priming centrifugal pump with horizontal inlet and vertical
outlet at the top. The pump is equipped with a rotor which enables it to efficiently evacuate air from
the suction hose. Further the pump has stainless steel shaft and mechanical shaft seal.
The pump is suitable for pumping clean and polluted liquids with temperatures between 0 and 80ºC.
Max. number of revolutions is 3600 RPM.
The pump is particularly suitable for bilge pumping and for use in piping systems where large
amounts of air have to be evacuated.
The VAC-4001 pump is a quality product manufactured in accordance with ISO 9001.
1.1
DELIVERY
- Check on delivery that the shipment is complete and undamaged.
- Defects and damages, if any, to be reported to the carrier and the supplier
immediately in order that a claim can be advanced.
2.
TECHNICAL
DATA
2.1
NAME
PLATE
Manufacturer:
DESMI
DK-9400 Nørresundby
Phone +45 96328111
Fax +45 98175499
e-mail:
http:\\www.desmi.com
TYPE: Pump type number
CODE NO.: Pump item No.
PUMP NO.: Pump No.
IMP.: Impeller diameter
WEEK/YEAR: Production week and year
The pumps are manufactured in various material combinations which appear from the type number
on the name plate.
2.2
EXPLANATION
OF
THE
TYPE
NUMBER
The VAC-4001 pump is provided with a name plate. The type number indicated on the name plate
is built up as follows: