MP

GENERAL PURPOSE MONOBLOCK PUMPS

Pumps of type MP are centrifugal pumps, designed for general purpose and constructed as monoblock pumps. Capacity of MP pumps ranges between 1 to 6 l/s with delivery from 35 to 18 m at 2900 RPM. For marine applications these pumps can also be supplied with 60Hz motors thus operating at 3600 RPM.

They are designed for delivery of fresh or sea-water on ships, in waterworks, for agricultural purposes or for various industrial applications. Generally they can be used for pootable, fresh and and sea-water with small quantities of impurities.

Due to its monoblock construction, they are simple to install and easy to maintain. Sealing is done by standrd types of mechanical seals. Material of casing and impeller can be either grey-cast or bronze, depending on working medium and conditions, while shaft is always stainless steel.

Pump type: MP 32-160, form “A”

ELECTROMOTOR
No. of poles
(kW)
L
L1
Grey cast
Bronze
380V, 50Hz
2
3
525
305
42
44
4
545
325
49
51
440V, 60Hz
3,4
525
305
42
44
4,5
545
325
49
51

Pump type: MP 32-160, form “B”


Possible positions of delivery flange:
- Vertical, up (on drawing)
- Horizontal, left or right

Pump type: MP 32-160, form “A” – CROSS-SECTION

Item
Description
Item
Description
1.
Spiral casing
11.
Bolt M12
2.
Casing cover
12.
Bolt M6
3.
Pump carrier
13.
Plug
4.
Wear ring
14.
Nut M10
5.
Wear ring
15.
Nut M12
6.
Impeller
16.
Nut M16
7.
Pump shaft
17.
Washer
8.
Sealing ring
18.
Sealing ring
9.
Shaft key
19.
Mechanical seal
10.
Bolt M10
20.
Electromotor

Pump type: MP 32-160 – CHARACTERISTICS CURVES