BB1 - ZMK

ZMK01
ZMK02
ZMK03

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Horizontally or vertically mounted, single-stage, axially split process pump according to API 610 and ISO 5199. The heavy-duty process design of the ZMK pump ensures maximum reliability. The pumps are available as units with a base plate or base frame and protection against accidental contact according to DIN 31001. They ensure process-reliable sealing under a wide range of operating conditions.

	ZMK	ZMKV
Q (m³/h)	10 000	5 500
H (m)	140	140
P (bar)	25 / 40	25 / 40
T (° C)	+150	+150

Range of application

The pumps of the ZMK series can be used for pumping neutral, alkaline, and acidic media with slurries and abrasive components and are preferably used for pumping raw, cooling, and seawater in the following branches:

water and wastewater
power and heating plants
oil and gas industry as process pumps
in mining for dewatering
for pressure boosting and water supply in municipal and industrial applications

Operating data, Characteristic Curves

Q= 10000 m³/h
H= 140 m
P= 25/40 bar
T= 150°C

Design features and properties

centerline-supported
bearings: on both sides
by disassembly of the upper casing halves it is possible to inspect or to demount the complete rotor without removing the pump from the pipeline.

Materials

grey cast iron
ductile cast iron, ADI materials
cast steel
12 % chromium steel
austenitic steel
special alloys

Bearing configurations

Standard Version
Radial bearings: antifriction bearings
Axial bearings: antifriction bearings
Ring oil lubrication
Variant
Radial bearings: slide bearings
Axial bearings: antifriction bearings
Ring oil lubrication
Variant
Radial bearings: slide bearings
Axial bearings: slide bearings
Pressure oil lubrication