Series cooling tower

Standard cooling towers – MNK MIDI

Saving on water and energy in industry

Our MNK MIDI series are designed for cost-effective, energy-saving cooling of process heat. The compact cooling towers can be combined with systems of all types. The circulating water is recooled using the principle of evaporative cooling.

Structure and function of the MNK MIDI series cooling towers

The cooling towers are available in seven sizes. We assemble the prefabricated elements ready for connection on site. Upon request, you may use of our special cooling tower service. In addition to erection, we could offer a trial run and commissioning.

All sizes have in common the combined stainless steel-full plastic design (GRP polyester).

The flat roof is accessible and is surrounded by railings for safety reasons. A GRP cage ladder provides access to the machine unit.

The cooling fill and water distribution are accessible via an inspection hatch in the outside wall.

We can extend the cooling systems of the MNK MIDI series at any time to meet your specific requirements. All sizes can be supplied with or without a cooling tower basin.

The MNK series in detail:

Cold water basin (GRP polyester)
Accessible flat roof
Fan group with fan stack
Water distribution system*
Water distribution sprayers*
High-performance cooling fill*
Drift eliminators*
Axial fan
Cooling tower gear motor
Plastic air intake louvres
All hardware of stainless steel
Entire system is corrosion-free

*all components are made of PP and are heat-resistant up to 80 degrees C.

The strengths of the MNK series:

High thermal output
Small approach
Designed for high input temperatures
High water flow rate
Minimal droplet emission
Cost-effective energy consumption

We can adapt the MIDI cooling tower series to any operating conditions.

Additional components on request:

Air outlet silencers
Air inlet silencers
Basin attenuators
Adaptations to winter operation
Measurement and control systems

We have special solutions for effluent and waste water cooling.

Technical data

MNK	72	90	120	180
Length in mm	3030	3890	3580	3580
Width in mm	2400	2400	3580	4930
Height in mm	4000	4000	4730	4730
Waterflow in m³/h	54-90	83-138	126-210	166-277
Heat load (tf=21°C)	1256-2093	1930-3210	2930-4884	3861-6443
Diameter of fan	1524	1524	2475	2475
Motor kW	3,5-6,0	6,0-10,0	10,0-15,0	12,5-15,0
Sound power level dB(A)	92	92	93	93

Technical data

MNK	240	300	360
Length in mm	4930	4930	6030
Width in mm	4930	6030	6030
Height in mm	5150	5150	5500
Waterflow in m³/h	219-366	260-455	340-565
Heat load (tf=21°C)	5093-8513	6326-10583	7908-13141
Diameter of fan	3120	3120	3962
Motor kW	15,0-18,0	18,0-22,0	25,0-50,0
Sound power level dB(A)	94	94	96

MNK-MIDI Data Sheets

Standardkühltürme MNK Midi (pdf, 691 KB) Standard cooling tower MNK Midi (pdf, 690 KB) Tours de refroidissement MNK Midi (pdf, 685 KB)

Standard cooling towers - MNK SMALL

Water and energy saving for commerce and industry

Our compact cooling towers in the MNK SMALL range are designed for cost-effective, energy-efficient cooling of process heat in systems of all sorts. The cooling systems are based on the principle of evaporative cooling, in which the circulating water is cooled.

Structure and function of the MNK SMALL series cooling towers

The MNK SMALL series comprises five sizes in an all-plastic design (GRP polyester). We deliver them ready for connection to the installation site. On request, we will be happy to carry out the installation and commissioning for you.

Technical data

MNK	16	25	32	45	56
Length in mm	1330	1940	1940	2580	2580
Width in mm	1330	1330	1940	1940	2580
Height in mm	3800	3850	3950	3950	4000
Waterflow in m³/h	8-40	11-60	17-90	23-120	31-160
Heat load (tf=21°C)	256-426	384-698	575-956	767-1279	1023-1700
Diameter of fan	710	900	1000	1240	1385
Motor kW	0,80-2,5	1,25-4,0	1,9-6,0	2,5-8,0	3,3-10,5
Sound power level dB(A)	93	93	93	95	95

MNK-SMALL Data Sheets

Standardkühltürme MNK Small (pdf, 734 KB) Standard cooling tower MNK Small (pdf, 734 KB) Tours de refroidissement MNK Small (pdf, 730 KB)