Transcript Présentation PowerPoint

english
© 2006 marksa
its activities
MARKSA: A WORLD OF ENERGIES
MARKSA is a company active in the areas of compressed air, vacuum, industrial
refrigeration and air-conditioning.
MARKSA is a manufacturer of machine coolers and chilled water production units that
specialises in providing customised systems to meet the expectations of any
customer.
MARKSA, being an official agent of ATLAS COPCO (the World’s No.1), analyses,
designs and installs your network and ensures the follow-up and maintenance of all
installations relating to compressed air.
The identical services are available in the area of vacuum technologies where we are
associated with the company of Rietschle Tomas.
© 2007 marksa
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the company
REFRIGERATION
AFTER-SALES SERVICE
its activities
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MARKSA: A CONTROLLED WORLD
REFRIGERATION
Our job is to guarantee the stable temperature of a process in the medical, chemical,
foodstuffs or other industry.
WATER CHILLERS
OIL CHILLERS
We are the first company to which machine-tool manufacturers turn when they need
to have the temperature of their spindles, oil vats, electrical equipment boxes, etc.
stabilised. We also cool furnaces, lasers and even automatic drink distributors.
To meet the requirements of our many customers, our workshops manufacture our
coolers paying particular attention to the ecological criteria of the modern age,
reliability, and not forgetting competitiveness.
OUR PRODUCTS
Our standard CSW type or customised CPW water chillers and CSO and CPO oil
units, our GH heat-exchangers and our CST stabilisers come as compact units ready
for use.
They are intended to maintain the temperature of a liquid using a digital thermostat
and display.
They are of simple manufacture and allow for effective cooling at a very competitive
price.
They meet current European safety and environmental standards.
© 2007 marksa
EXCHANGER SYSTEMS
CUSTOMISED GROUPS
STABILISING GROUPS
the company
its activities
CSW 50-65 & 80 WATER CHILLERS
DESIGN FEATURES
Power: 0.5 kW - 0.65 kW - 0.80 kW at 20° C
Dimensions: 305 x 560 x 320 mm
Stainless steel water tank: 8 litres
Noise level: 48 dB(A) - 250Hz
Voltage: 1 x 230 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
OPTIONS AVAILABLE
F : Water-flow controller
I
: Thermal insulation
M : Frame on casters
N : Water-level control
S : Safety pressure controllers
© 2007 marksa
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REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSW 100 WATER CHILLER
DESIGN FEATURES
Power : 1.2 kW at 20° C
Dimensions: 360 x 600 x 385 mm
Stainless steel water tank: 8 litres
Noise level: 49 dB(A) - 250 Hz
Voltage: 1 x 230 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
OPTIONS AVAILABLE
F : Water-flow controller
I
: Thermal insulation
M : Frame on casters
N : Water-level control
R : Reinforced pump
S : Safety pressure controllers
V : Visual water-level indicator
© 2007 marksa
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REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSW 150-200 & 300 WATER CHILLERS
DESIGN FEATURES
Power: 1.5 kW - 2.3 kW - 3 kW at 20° C
Dimensions: 435 x 525 x 580 mm
Stainless steel water tank : 21 litres
Noise level: 50 dB(A) 250 Hz
Voltage: 1 x 230 Volts - 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
OPTIONS AVAILABLE
F : Water-flow controller
I
: Thermal insulation
M : Frame on casters
N : Water-level control
R : Reinforced pump
© 2007 marksa
contacts
REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSW 400 WATER CHILLER
DESIGN FEATURES
Power: 4 kW at 20° C
Dimensions: 480 x 570 x 830 mm
Stainless steel water tank: 35 litres
Noise level: 55 dB(A) - 250 Hz
Voltage: 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
OPTIONS AVAILABLE
F : Water-flow controller
I
: Thermal insulation
M : Frame on casters
N : Water-level control
R : Reinforced pump
© 2007 marksa
contacts
REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSW 600 & 800 WATER CHILLERS
DESIGN FEATURES
Power: 6 and 8 kW at 20° C
Dimensions: 600 x 650 x 1080 mm
Stainless steel water tank: 55 litres
Noise level: 58 db(A) - 250 Hz
Voltage: 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
Overhead hot air evacuation
OPTIONS AVAILABLE
A : Metal air filters
F : Water-flow controller
I
: Thermal insulation
M : Frame on casters
R : Reinforced pump
© 2007 marksa
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REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSW 900-1000-1300 & 1700 WATER CHILLERS
DESIGN FEATURES
Power: 9 kW - 10 kW - 13 kW and 17 kW at 20° C
Dimensions: 700 x 850 x 1300 mm
Stainless steel water tank: 145 litres
Noise level: 65 dB(A) - 250 Hz
Voltage: 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
Overhead hot air evacuation
OPTIONS AVAILABLE
A : Metal air filters
F : Water-flow controller
I
: Thermal insulation
R : Reinforced pump
© 2007 marksa
contacts
REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSW 2000 & 2400 WATER CHILLERS
DESIGN FEATURES
Power: 20 kW andt 24 kW at 20° C
Dimensions: 700 x 1240 x 1300 mm
Stainless steel water tank: 145 litres
Noise level: 66 dB(A) - 250 Hz
Voltage: 400 volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
Overhead hot air evacuation
OPTIONS AVAILABLE
A : Metal air filters
F : Water-flow controller
I
: Thermal insulation
P : Pressurised hydraulic system
R : Reinforced pump
© 2007 marksa
contacts
REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
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CSW 3000 & 3500 WATER CHILLERS
DESIGN FEATURES
Power: 30 kW and 35 kW at 20° C
Dimensions: 900 x 1400 x 1300 mm
Stainless steel water tank: 145 litres
Noise level: 67 dB(A) - 250 Hz
Voltage: 3 x 400 volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Noise level
Immersed pump
No hydraulic pipe
Water circuit 100% no ferrous
Ecological
OPTIONS AVAILABLE
A : Metal air filters
F : Water-flow controller
I : Thermal insulation
P : Pressurised hydraulic system
R : Reinforced pump
© 2007 marksa
contacts
REFRIGERATION
WATER CHILLERS
0.5-0.8 kW
1 kW
1.5-3 kW
4 kW
6-8 kW
9-17 kW
20-24 kW
30-35 kW
the company
its activities
CSO STANDARD RANGE
The CSO product family is identical to the CSW series except that
the liquid to be cooled is oil rather than water.
The immersed pump as well as the evaporator (exchanger) are adapted in order to
compensate for the fundamental differences of viscosity and specific heat between
these two fluids.
For the technical details, return to the water chillers.
© 2007 marksa
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REFRIGERATION
OIL CHILLERS
standard CSO range
customised CPO range
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CUSTOMISED CPO RANGE
As its name indicates, we are able to adapt to the demands of any specifications to
satisfy your requirements by adding options to our refrigerating component, thereby
customising your equipment.
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REFRIGERATION
OIL CHILLERS
standard CSO range
customised CPO range
1.4 kW
2-3 kW
4 kW
5-8 kW
above 9 kW
© 2007 marksa
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CPO 140 OIL CHILLER
DESIGN FEATURES
Power: 1.4 kW for oil at 20° C
Dimensions: 360 x 600 x 385 mm
Noise level: 52 dB(A) - 250 Hz
Voltage: 1 x 230 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Stainless steel, sulphur-oil-resistant exchanger
Ecological
Customisation possible
Keen price
OPTIONS AVAILABLE
C : Integral certifugal pumps
F : Oil-flow controller
H : Heatiny
M : Frame on casters
S : Safety pressure controllers
T : Programming clock
© 2007 marksa
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REFRIGERATION
OIL CHILLERS
standard CSO range
customised CPO range
1.4 kW
2-3 kW
4 kW
5-8 kW
above 9 kW
the company
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CPO 210-310 OIL CHILLERS
DESIGN FEATURES
Power: 2.3 et 3 kW for oil at 20° C
Dimensions: 435 x 525 x 450 mm
Noise level: 50 dB(A) 250 Hz
Tension: 1 x 230 Volts - 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Stainless steel, sulphur-oil-resistant exchanger
Ecological
Customisation possible
Keen price
OPTIONS AVAILABLE
C : Integral certifugal pumps
F : Oil-flow controller
H : Heatiny
M : Frame on casters
T : Programming clock
© 2007 marksa
contacts
REFRIGERATION
OIL CHILLERS
standard CSO range
customised CPO range
1.4 kW
2-3 kW
4 kW
5-8 kW
above 9 kW
the company
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CPO 410 OIL CHILLER
DESIGN FEATURES
Power: 4 kW for oil at 20° C
Dimensions: 480 x 570 x 830 mm
Noise level: 57 dB(A)
Voltage: 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Stainless steel, sulphur-oil-resistant exchanger
Ecological
Customisation possible
Keen price
OPTIONS AVAILABLE
A : Metal air filters
B : Cleanable exchanger for unclean oil
C : Integral certifugal pumps
F : Flow controller
H : Heatiny
M : Frame on casters
T : Programming clock
© 2007 marksa
contacts
REFRIGERATION
OIL CHILLERS
standard CSO range
customised CPO range
1.4 kW
2-3 kW
4 kW
5-8 kW
above 9 kW
the company
its activities
CPO 510-610-810 OIL CHILLERS
DESIGN FEATURES
Power: 5-6 et 8 kW for oil at 20 ° C
Dimensions: 620 x 650 x 1080 mm
Noise level: 58 dB(A) - 250 Hz
Voltage: 3 x 400 Volts
Temperature stability: +/- 1° C
ADVANTAGES
Compactness
Stainless steel, sulphur-oil-resistant exchanger
Ecological
Customisation possible
Keen price
OPTIONS AVAILABLE
A : Metal air filters
B : Cleanable exchanger for unclean oil
C : Integral certifugal pumps
F : Flow controller
H : Heatiny
M : Frame on casters
T : Programming clock
© 2007 marksa
contacts
REFRIGERATION
OIL CHILLERS
standard CSO range
customised CPO range
1.4 kW
2-3 kW
4 kW
5-8 kW
above 9 kW
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contacts
HIGHER POWER CPO OIL CHILLERS
REFRIGERATION
For powers higher than 9 kw, we work to specifications that we evolve with our
customer.
OIL CHILLERS
standard CSO range
Often, systems combining a CSW water-refrigerating unit with a water/oil exchanger
are more powerful.
customised CPO range
1.4 kW
Questions of size also induce us to find specific solutions to each case.
Our metalwork shop guarantees flexibility and an infinite range of possibilities exactly
answering the request.
2-3 kW
4 kW
5-8 kW
above 9 kW
Do not hesitate to contact us so that we may together prepare the specifications for
your project.
© 2007 marksa
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EXCHANGER SYSTEMS
REFRIGERATION
When the customer has a centralised installation, it is often more judicious to use that
to cool a machine or a new industrial process.
EXCHANGER SYSTEMS
Marksa has a family of exchangers or exchanger systems to precisely meet the
customer’s expectations.
Plaque, tubular or spiral exchangers, made of stainless steel, copper, copper with
aluminium fins, copper with specific coatings for aggressive fluids, etc.
Water/water, water/oil exchangers, etc.
© 2007 marksa
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CUSTOMISED SYSTEMS
REFRIGERATION
We design a specific refrigerating machine on the basis of specifications defined in
close co-operation with our customer, in order scrupulously to meet its expectations.
CUSTOMISED SYSTEMS
Dimensions, power, fluid to be cooled, with or without pump, with or without tank,
special colour, piping, etc.
© 2007 marksa
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STABILISING SYSTEMS
We have developed a system especially for screw-cutting machines to maintain a vat
of oil at the right temperature regardless of the environmental climatic conditions of
the premises in which these machines are housed
(Too cold an ambient temperature in Winter or too hot in Summer).
Our stabilising systems convey water at an adequate temperature to an exchanger
immersed in the hydraulic vat. An ideally-placed temperature sensor actuates the
heating or cooling function.
This discrete, effective, safe and competitive solution increases performances and
greatly reduces machine-tool temperature-setting times and mainly those of screwcutting machines.
These systems are easily adaptable to all other machines.
© 2007 marksa
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REFRIGERATION
STABILISING SYSTEMS
stabilising advantages
Marksa CST
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ADVANTAGES OF THE MARKSA CST STABILISER
- Oil is always at an optimum temperature
- No time wasted on setting the temperature of the machine
- Safe solution (no contact between the radiator and the oil)
- Less frequent oil replacement
- Less influence of oil on the heating of the machine room
- Possibility of machining special alloys (titanium)
- Solution which does not require oil filtration (despite the presence of many
turnings)
- Possibility of integrating this solution into a global cooling system (spindle,
electrical equipment box, machine shop)
- Timer control possible as optional
- Air-conditioning of the premises not judicious
© 2007 marksa
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REFRIGERATION
STABILISING SYSTEMS
stabilising advantages
Marksa CST
the company
its activities
MANAGEMENT
F. JOLLY / +41 (0)32 933 56 07 / [email protected]
COMPRESSED AIR / VACUUM
J-P. DIDIER / +41 (0)32 933 56 02 / [email protected]
REFRIGERATION / VENTILATION / AIR-CONDITIONING
F. JUNG / +41 (0)32 933 56 11 / [email protected]
R&D / DESIGN OFFICE
A. JEANDEY / +41 (0)32 933 56 05 / [email protected]
METALWORK
P. CABEZA / +41 (0)32 933 56 06 / [email protected]
AFTER-SALES SERVICE
T +41 (0)32 933 55 55 / F +41 (0)32 931 15 65 / [email protected]
© 2007 marksa
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the company
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1935
FOUNDATION OF MARKSA SA
Specialising in compressed air
1960
PURCHASE OF MARKSA BY DIXI
Specialising in compressed air & industrial cooling
1980
DEVELOPMENT OF HEAT PUMPS
1990
INCLUSION OF THE BUILDING INDUSTRY
Air-conditioning & Ventilation
1992
CREATION OF THE INDUSTRIAL METALWORK SHOP
2003
CREATION OF A VACUUM TECHNIQUES DEPARTMENT
2004
SPECIALISATION IN INDUSTRIAL VENTILATION
Oil mists, polishing…
© 2007 marksa
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HISTORY
GEOGRAPHICAL
LOCATION
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HISTORY
GEOGRAPHICAL
LOCATION
MARKSA
39 av. du Technicum
CH - 2400 Le Locle
T +41 (0) 32 933 55 55
F +41 (0) 32 931 15 65
[email protected]
www.marksa.ch
© 2007 marksa
the company
its activities
A WORLD AT YOUR SERVICE
The sound reputation of Marksa has grown over several decades thanks to the quality
of our after-sales service.
Whatever the activity suggested, Refrigeration, Air-conditioning, Ventilation,
Compressed Air or Vacuum Technology, we offer the identical services.
SPEED / EFFICIENCY / COMPETITIVENESS
We are able to check, overhaul, maintain and obviously repair both Marksa
installations and our competitors’ equipment.
Our after-sales service vehicles are equipped with all the everyday materials and tools
necessary for fast repair with no need for a second visit.
Our technicians are extremely skilled in their respective areas of activity. They
regularly follow courses so that they are always completely technically up-to-date.
The human qualities and professional approach of our staff make for a constructive
dialogue and relationship with our customers.
This relationship is the basis of the confidence necessary for a durable association.
© 2007 marksa
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AFTER-SALES SERVICE