For all dreamers, planners, decision-takers and visionaries:
We have the perfect solution for the equipment to supply utilities for your airport project because
- you make the best decision for your future with us.
- we give you the largest possible freedom.
- you are on the safe side with us.
- we will be at your side right from the beginning.
- our new generation of pit systems offers you everything that matters!
So let’s take things in order ...
MERZ GMBH The potential of our group of companies
The company organisation offers some valuable benefits for us. Our products, our manufacturing and our service all profit from the effects of synergy. The benefits to you are that with our pit systems you enjoy the performance and know-how of an entire group of companies.
The secret of MERZ’s success
AGILE, FLEXIBLE AND QUICK TO REACT
MERZ GmbH is a particularly flexible partner for airport planners and major installation companies thanks to its in-house manufacturing including its own sheet metal shop. Our flexible range of connections and fittings and the option to reconfigure or add items give you the greatest possible freedom.
CUSTOMER-CENTRED
We always listen to our customers. You and your needs stand right at the centre. We offer you advice in an honest partnership, and work together to develop the solution which best matches your project.
COST-EFFECTIVENESS AND QUALITY
High quality materials, skilled staff and precision manufacturing in Germany guarantee our high quality standards. That, and a sensible price to performance ratio, is one essential reason for the high cost-effectiveness of our products. Our pit systems are distinguished by a long service life and a robust design. This means lower service costs and less failure times. Quality made in Germany really pays off!
SAFETY
Our pit systems operate and function very reliably and conform to all national and international safety regulations. Modern manufacturing, high quality materials and uncompromising quality assurance guarantee reliable products in outstanding, patented quality. Our customers’ many years of satisfaction and the continuing growth of the company demonstrate that.
SERVICE AND MAINTENANCE FROM THE MANUFACTURER
From the planning, through the installation up to the maintenance, our experts are always ready with advice and practical help. Even if it is rarely necessary, it is an advantage that MERZ offers its own in-house maintenance service for its in-ground systems. Trained experts thus quickly and effectively ensure many years of use and the longest service life.
Solutions for all airport zones
At MERZ GmbH we can offer you the ideal utilities supply equipment for all parts of the airport. From the global players under the aircraft manufacturers and airlines, from international airports to the military, our customers rely upon our professional equipment. We offer flexible solutions which set no limits to your planning objectives. Quick, individual and reliable!
The new generation of MERZ pit systems
As one of Europe‘s market leaders in the field of in-ground systems we are trailblazers in the development of airport equipment. We have completely revised our pit systems and for example have replaced the aluminium which we previously used with stainless steel for all load-bearing parts and have implemented a new safety concept. Choose the latest generation of MERZ pit systems for a successful future!
Quality made in Germany
Our pit systems are high quality products made in Germany. Continuous development work and innovations ensure state of the art equipment.
Cost-saving use of resources
You save time and money. The necessary connections are always available on site, ready to use. The carefully thought out equipment makes our pits extremely easy to look after, with low maintenance and a long service life. The closed pit systems make optimal use of the available space possible, as ground staff can enter them and they support vehicle weights of up to 40 tons.
Intelligent, modular structure for custom designs
As we develop, manufacture and install, we can offer you the maximum possible freedom. The carefully thought out, modular structure of our pit systems enables items to be variably installed on two sides, which MERZ can freely configure to meet your needs. There is also another benefit to this. It is always possible to add new items or to reconfigure.
Your convenient all-in-one solution.
MERZ pit systems are completed by system shafts. These are monolithic concrete chambers (from a single cast) to be installed in the ground which accommodate the equipment columns. As a material, concrete has significant advantages where the control of moisture is concerned. On request, we can also cast the system shaft directly on site. New in the product range is the steel-pit for the pit-systems that will be delivered with the pit-system together and is a favorable alternative. This means that we are always your direct contact for the entire installation.
Pop-up pit
With help from the counterweight mechanism, ground staff can easily bring the column in a pop-up pit into perfect working height so that the aircraft can be quickly and reliably be connected to the utilities.
ADVANTAGES
- Easy access to all utilities at a practical working height
- Safe, easy opening, closing and raising via an adjustable counterweight mechanism
- Immediately ready to use as soon as the equipment has been raised
- The concrete shaft can be produced in advance or on site if required
- When not in use the system is lowered back into the ground thus reducing the risk of accidents
- Loading category EN124 F900
COMPONENTS
- Counterweight mechanism
- The surface is non-slip corrugated sheet metal
OPTIONS
- With up to four 400 Hz ground power cables (90 kVA) incl. cables and holders
- Maintenance cover / shaft
- Utilities supplied as requested by customer e.g. with connections for compressed air, water, waste water, data
- Heater, water level detector and waste water pump
VERSIONS
- Single or double sided variants
- Explosion-proof
- Protected from sand
Hatch pit
Simply by opening the hatch pit with a single touch, all of the required ground power cables will be presented so that the aircraft can be quickly and reliably connected to the utilities.
ADVANTAGES
- Easier access to above ground utilities
- Reliable and easy to open and close via an adjustable counterweight mechanism
- As soon as the cover is opened the unit is immediately ready to use
- The concrete shaft can be produced in advance or on site if required
- When not in use the system is lowered safely back into the ground thus reducing the risk of accidents
- Loading category EN124 F900
COMPONENTS
- Counterweight mechanism
- Surface: non-slip corrugated sheet metal
OPTIONS
- With up to two 400 Hz ground power cables (90 kVA) incl. cables and holders
- Maintenance cover / shaft
- Utilities supplied as requested by customer e.g. with connections for compressed air, water, waste water, data
- Heater, water level detector and waste water pump
VERSIONS
- Explosion-proof
- Protected from sand
MSA CONNECTOR – MERZ SYSTEM AIRPORT
Connection technology for aircrafts from the dynamic-flexible professionals of underground pit systems and industrial plug-in devices
MSA CONNECTOR 400Hz Modern and safe power supply for aircrafts
LONG LIFE
extreme abrasion resistance of the nose-part
CONDUCTIVITY
CuTeP-contacts for best conductivity
SERVICE TIME AND COST MINIMIZATION
simple, maintenance-friendly design
THE MSA CONNECTOR SETS NEW STANDARDS:
Extra-large connection spaces reduce installation time to a minimum. High-quality materials ensure extreme longevity of the wear parts. The unrivaled service-friendly design reduces maintenance and saves valuable time and money.
MSA CONNECTOR 400HZ CONVINCING IN EVERY DETAIL ...
MOUNTING FRIENDLY AND EASY TO MAINTAIN
- extremely fast interchangeability of wearing parts (nose, wear protection...)
- two-part contacts – front part easily exchangeable
- extra large connection space for mounting of the main wires before potting
- potting compound within scope of supply
- separate connection areas for maintenance and replacement of the buttons and LEDs
USER FRIENDLY
- easily visible LED status display (Power ON, 28V DC control voltage, pilot contacting)
- temperature sensor inside power contacts to protect against overheating (optional)
- designed for all common 400Hz cables
HIGH GRADE MATERIALS
- abrasion-resistant and chemically resistant materials
- improved mechanical, thermal and chemical properties
- silver-plated contacts made of high-quality CuTeP for optimum conductivity and extreme corrosion resistance
- robust connection technology - all screw connections are carried out in metal against metal
COLOR COMBINATIONS
3 different colors available:
TECHNICAL SPECIFICATIONS
- rated voltage: 115/200V, 400Hz
- dielectric strength: 4kV
- 90% micro-switch
- IP protection: IP66 for non-potted connection area of the controls
- plug- and pull-off forces acc. ISO 461-1
- weight: 3,5kg (with potting material)
- tested acc. ISO 461-1
- dimensions acc. ISO 461-2
FLUID ENDURANCE TESTED ON THE FOLLOWING FLUIDS
- Fuel
- Aviation Fuel "Jet A"
- Hydraulic Fluids
- Fluids: Phosphate Ester-Based (synthetic)
- Skydrol (type IV fluid)
- Fluids: Phosphate Ester-Based (synthetic)
- Solvents and Cleaning Fluid
- Interior room cleaner, alkaline based
- De-Icing Fluids
- Ethylene Glycol
- Propylene Glycol
- Aviform L50
PC ELECTRIC GMBH The potential of a large group of companies
PCE is one of the worldwide leading companies in developing and manufacturing industrial plugs and sockets. The basis for this success is as broad as robust. More than 650 first-class employees have established an exceptionally high level of quality and innovation with their commitment.
This systemic company organization offers valuable potential for us: Our products, our production and our service profit from the synergy effects. Your advantage: With our connection technology, you benefit from the efficiency and the know-how of a whole group of companies.
Can we make your planning easier?
We would be very happy to give you advice, answer your questions, organise estimates and quotations and to provide you with all of the information which you would like.
Florian Götz
My direct line: +49 (0) 7971 252-456
My personal email: Florian.Goetz@merz-elektro.de
Contact us!