Intercambiadores de calor para Aplicaciones Mineras e Industriales 

Sistemas innovadores y orientados al cliente dictan el mercado de mañana. Este es el principio que Hydraulik universal ha estado siguiendo desde hace más de 25 años en el diseño de sistemas hidráulicos, sistemas de refrigeración e intercambiadores de calor que se utilizan en todo el mundo en todos los campos de aplicación. Estamos a su servicio en Neu-Anspach en Alemania y en Putim en la República Checa. Distribuimos nuestros productos directo y además trabajamos con más de 25 distribuciones de estar presente en todo el mundo.

Nuestra intercambiadores de calor están disponibles como productos de catálogo o diseñado para su petición especial. El cálculo se realiza con un software de cálculo preciso. El dibujo está disponible en 3-D. Los productos son probados hasta 5 veces durante la producción. El rendimiento de la refrigeración puede estar dotada de una en nuestro propio banco de pruebas. En la compra de nuestros sistemas hidráulicos y de refrigeración nuestros clientes están provistos de un sistema de llave en mano de una sola fuente. Diseñamos, fabricamos e instalamos el sistema completo.

Todos nuestros sistemas están totalmente probados antes de la entrega y se suministra con una extensa documentación. Por otra parte, nuestro departamento de atención al cliente está siempre disponible para el mantenimiento y el servicio. El servicio es nuestra prioridad – a partir de la supervisión del proyecto a través de la instalación. Nuestro departamento de servicio al cliente ofrece un servicio profesional de reparación de componentes hidráulicos y está equipado con la prueba del estado de la técnica es sinónimo de inspección final. También ofrecemos el análisis de fallos en el establecimiento y mantenimiento correctivo en las instalaciones de nuestros clientes, tanto en Alemania como en el extranjero.

Mostrando 1–24 de 57 resultados

HYDRAULIC CONTROL BLOCKS

Código: HYDRAULIC CONTROL BLOCKS
Valorado con 0 de 5

Actualizado: 2024-01-05

ASSEMBLING OF CONTROL BLOCKS AS ONE COMPONENT
We assemble your control blocks and supply similar assemblies for your needs.

CYLINDER

Código: CYLINDER
Valorado con 0 de 5

Actualizado: 2024-01-05

HYDRAULIC CYLINDER
(UHD, UHSZ 100/ 0160, UHSZ 250) In accordance with the currently valid ISO and DIN regulations.

In addition, we furnish cylinders up to 250 bar. In line with customer requirements, we also develop special cylinders according to individual specifications.

All cylinder versions can be produced as servo actuator with/without an integrated position measuring system.

Specially developed are Universal Hydraulik-designed clamping cylinders which operate as a replacement for mechanical mushroom-headed anchor screws. The hydraulic’s easily-operated sealing/closing elements are used mainly in the chemical industry.

We have also been using cylinders for HPLC columns with internal anti-turning safety devices and integrated position-measuring system for some years.

VANE PUMPS

Código: VANE PUMPS
Valorado con 0 de 5

Actualizado: 2024-01-05

FOR MORE THAN THIRTY YEARS, UNIVERSAL HYDRAULIK IS THE EUROPEAN-DISTRIBUTOR OF RACINE/ BOSCH REXROTH PRODUCTS.

Universal Hydraulik have been the distributor for RACINE / BOSCH products throughout Europe for the last ten years. This includes, for example, self-controlling vane pumps (up to 210 bar) types

This type of pump, first developed by Racine in 1925 (since 1988 by BOSCH / RACINE), has been further developed and continues to set new standards worldwide.

Other RACINE / BOSCH types: gear pumps, radial and axial piston pumps

SCREW PUMPS

Código: SCREW PUMPS
Valorado con 0 de 5

Actualizado: 2024-01-05

SCREW PUMPS
Screw pumps for industrial use series SSP (low pressure) and HSSP (high pressure)

Service
For all pumps Universal Hydraulik guarantee maintenance and repair.

ELECTRICAL OIL PRE-HEATER

Código: ELECTRICAL OIL PRE-HEATER
Valorado con 0 de 5

Actualizado: 2024-01-05

Our EDH-Series Electrical Oil Pre-Heater

Standard Version

Heating capacity up to 90 kW
Thermostat: Adjustable 0-90°C (except EDH-500)
Temperature limiter: 100°C fixed (except EDH-500)
Max. operating pressure 016 bar
Surface loading 2W/cm²
Voltage: 3 x 400V
Material of housing: St-37
Material of heating elements: Stainless Steel 1.4541 (AISI 321)


Optional

Thermostat and Temperature limiter: Temperature range up to ca. 220°C
Operating pressures over 016 bar realizable on request
Surface loading: 1 W/cm² (recommended when media has a viscosity from 1000 cSt
Voltage: 3 x 690 V (other voltages available on request)
Temperature control
Customized solutions

SCREWED PLATE HEAT EXCHANGER

Código: SCREWED PLATE HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

TL – SCREWED PLATE HEAT EXCHANGER
Despite the fact that the screwed plate heat exchanger produce high-pressure loss, they are still found in many applications.

Standard version

Screwed plate heat exchanger
Modular system, thus great flexibility, subsequent adjustment possible by changing number of plates
Easy to clean
Optional

Various plate materials (titan, Hastelloy, etc.)
Module welded plates
Variable depths of stamping
Increased thickness

EQUIPMENT

Código: EQUIPMENT
Valorado con 0 de 5

Actualizado: 2024-01-05

TR-012 K TEMPERATURE CAPILLARY PIPE CONTROLLERS
Description
The temperature capillary pipe controller TR 012 operates on the principle of fluid expansion. A change in the temperature in the sensor effects a change in volume. This force, in turn, operates a floating changeover contact via a diaphragm. The required switching temperatures can be set separately over a range of between 0 - 012008C. The equipment is supplied on request with an actual temperature display. The sensors are located in an immersion pipe. The cables are connected via connecting terminals 1,5 mm². Also on request, the equipment can be supplied with gold contacts.

Technical specifications:

Switch housing: ABS with clear view cover
Type of protection: IP 65
Electrical connection: Cable screw connection Pg 11
Connecting terminal strip 1,5 mm2
Sensor sleeve: Brass
Operating pressure: 016 bar max.
Ambient temperature: -40 bis +80°C
Temperature display: 0-100°C ±2%
Temperature relays: 250V~, 10A
Temperature range: 0-0120°C
Operational accuracy: 5k
Differential gap: ~5k

SPECIAL OIL-AIR COOLER

Código: SPECIAL OIL-AIR COOLER
Valorado con 0 de 5

Actualizado: 2024-01-05

OIL-AIR COOLER (LKI)


Elektroncal control
High-Temperature application
Cooler and Housing in stainless steel

OIL-AIR COOLERS (MOBILE APPLICATIONS)

Código: OIL-AIR COOLERS (MOBILE APPLICATIONS)
Valorado con 0 de 5

Actualizado: 2024-01-05

YOU MOVE, WE COOL
Hydraulic as part of mobile applications are often required. You will find our hydraulic as part of mobile oil/air coolers, municipal vehicles, concrete mixers and construction/agriculture machines.

LKM - Mobile Oil Air Coolers

Standard Version

Drive: 012 V-, 24 V- Motor
Basis LKM Series
individual designs of sizes and drives
Optional

Pressure test 40 bar
Filter mat
Thermo-By-pass
Pressure-By-pass
Thermal switch
Stainless Steel
Drive: 012 V-, 24 V- Motor
Two or More electric motors
Cooling capacity may be tested

PARTIAL-FLOW-COOLING UNIT

Código: PARTIAL-FLOW-COOLING UNIT
Valorado con 0 de 5

Actualizado: 2024-01-05

OIL COOLING FOR SMALL SPACE
Partial-flow-cooling Units exist in many different models and are individually adjustable.

Standard version

Partial-flow-cooling unit
Optional

Test pressure 40 bar
Filter mat
Ceiling, wall, - floor-mounting position
Thermo by-pass
Thermal Switch
Stainless Steel

OIL AIR HEAT EXCHANGER SERIES

Código: OIL AIR HEAT EXCHANGER SERIES
Valorado con 0 de 5

Actualizado: 2024-01-05

OUR TASK IS 100% QUALITY
Every oil air cooler passes several test stands before delivery to keep cost-intensive quality defects to a minimum.

Customized Design

Jedes Kühlpaket unserer Luftwärmetauscher Serie LKI ist mit einem Thermo- & Druck-Bypass ausgestattet und kann bei jeder Bestellung individuell nach Ihren Wünschen und Projekten eingestellt werden.

LKI – Luftwärmetauscher

Standard version

Elektric motor
Optional

Test pressure 40 bar
Filter Mat
Ceiling, wall, floor mounting position
Thermo by-pass
Pressure by-pass
Thermal switch
Atex certification (II 2GD IIC T4 X) according to 94/9/EG
Stainless steel

OIL AIR HEAT EXCHANGER

Código: OIL AIR HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

OIL AIR HEAT EXCHANGER (INDUSTRY AND MOBILE)
Universal Hydraulik Luftwärmetauscher
Our task is 100% quality

Every oil air cooler passes several test stands before delivery to keep cost-intensive quality defects to a minimum.

LKI – Oil air cooler

Standard version

Elektric motor
Optional

Test pressure 40 bar
Filter Mat
Ceiling, wall, floor mounting position
Thermo by-pass
Pressure by-pass
Thermal switch
Atex certification (II 2GD IIC T4 X) according to 94/9/EG
Stainless steel

WRV – WATER REGULATING VALVE (TEMPERATURE CONTROLLED)

Código: WRV - WATER REGULATING VALVE (TEMPERATURE CONTROLLED)
Valorado con 0 de 5

Actualizado: 2024-01-05

Construction:
The WRV consists of an adjustment part, a valve, and a thermostatic element. The spring housing of the adjustment part is provided with a neutral scale reading from 1 to 5. The valve housing has an internal thread to provide a connection facility for pipes. Sealing of the valve spindle is achieved with the help of rubber diaphragms which, at the same time, ensure that the valve operates almost independent from pressure ratios. The spindle is located in slide bushes with O-rings. These O-rings are located outside the diaphragms and ensure additional safety and sealing. Thanks to the symmetric construction of the valve housing, the valve can operate as either an opening valve (WRV-O) or closing valve (WRV-S). Any change in the operation of WRV-O or WRV-S valves is achieved by turning the valve housing, so that the identification marking \"1/2 DA\" is pointing to the upper part. The thermostatic element consists of a corrugated pipe, capillary tube, and sensor.

Materials for parts coming into contact with water

Valve housing and remaining metal parts Brass (DIN 17660)
Diaphragms ethylene-propylene rubber
Valve cone: nitrile rubber
Valve seat: non-rusting steel (DIN 17440)
Sensor: tinned copper (DIN 1787)
Capillary pipe stuffing box: nitrile rubber
Function
The sensor internal pressure will increase as the temperature rises. This increase in pressure is transferred to the valve cone which then opens to allow the flow. The valves are pressure-relieved in such a way that any change in water pressure will not influence the valve setting. Apart from that, the valves operate independently from the ambient temperature. The universal filling ensures perfect valve operation, irrespective of whether or not the valve housing and corrugated pipe are warmer or colder than the sensor.

CUSTOMIZED HEAT EXCHANGERS

Código: CUSTOMIZED HEAT EXCHANGERS
Valorado con 0 de 5

Actualizado: 2024-01-05

SPECIAL REQUIREMENTS REQUIRE EXCEPTIONAL SOLUTIONS
Customized Designs

Universal Hydraulik GmbH is especially known for customized solutions with heat exchangers or cooling systems.

Customized solutions for heat exchangers is the challenge of Universal Hydraulik GmbH, when it comes to variance from the standard catalogue. One option is to use only components of the complete product, e.g. the customer provides the housing of the heat exchanger.

Cooling systems are custom-designed at Universal Hydraulik GmbH.

Examples:

Gas - cooler/heater for BHKW and Fracking
Pre-heating of Bio(Erd)gas protects the gas from condensing. Fully stainless steel cooler.

Slurry (mud water) oil-cooler
Hydraulic cooling for very large brackish water flow Big water tubes 40 mm diameter.

Air Pre-heater
The environmental air is pre-heated by cooled water. The air is on the shell side.

COMPRESSED-AIR COOLER

Código: COMPRESSED-AIR COOLER
Valorado con 0 de 5

Actualizado: 2024-01-05

Universal Hydraulik has developed the perfect Heat Exchanger for your water cooled compressor!

The hybrid design Heat Exchanger was then further optimized for compressed-air cooling by a \"backpack\"-cooler. This was proven by intensive measurements.

This solution shows the following advantages:

Reduces coolers size by 50%
Reduces air side pressure drop to 1/3
Individual design per compressor size
Compressed-air cooling (water cooled)
Individual design according to customer needs

GEAR BOX OIL COOLER – IN – TANK

Código: GEAR BOX OIL COOLER – IN - TANK
Valorado con 0 de 5

Actualizado: 2024-01-05

Gearbox cooling by direct installation in the gearbox case

Standard cooler cartridge mounted inside of the gear box. It could be also a hybrid cooler cartridge or our standard cooler (UKC-G-series - screwed-in solution).

EXHAUST GAS RECIRCULATION

Código: EXHAUST GAS RECIRCULATION
Valorado con 0 de 5

Actualizado: 2024-01-05

ENERGY EFFICIENCY IS MORE IMPORTANT.
Energy saving and energy recovery are becoming more important today’s mechanical engineers. Universal Hydraulik contributes its part to the trend and is supplying in-tank exhaust gas recirculation heat exchanger (EGR) for MAN trucks.

STAINLESS STEEL HEAT EXCHANGER

Código: STAINLESS STEEL HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

FOR WATER-WATER APPLICATIONS AND OTHER AGGRESSIVE FLUID MEDIA
Stainless steel is non-corrosive and can tolerate external influences like lime, water, bacteria and dirt. Due to his low melting point and its stronger expansions after contact with heat, welding stainless steel needs highly-experienced workers with much experience.

High demand meets high quality

Applications within the use of stainless steel often demand stringent hygiene standards and non-corrosive heat exchangers. Universal Hydraulik is attentive towards clean production to deliver highest quality.

BARE TUBE HEAT EXCHANGER

Código: BARE TUBE HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

DESPITE HYBRID-DESIGN, AN IMPORTANT ALTERNATIVE
Depending on the customer’s application, a bare tube shell & tube heat exchanger from Universal Hydraulik is the better choice. High viscosities, or fluids with small particles, may clog the fins used for the hybrid-design.

CKM-bare tube heat exchanger

With the same quality, Universal Hydraulik is manufacturing bare tube heat exchanger for the past several years. We can assist you with the decision if either a space-saving hybrid or a bare tube pipe heat exchanger is the best for your application.

Standard version

Water side: optimized durability due water tubes
Small or large water tubes
On-tank cooler
Heat dissipation up to 2000 kW
Flow rates up to 2000 l/min
Cu-/CuNi-/SS- tubes
Optional

Seawater version
Marine certificates
Offshore approvals
Hydro test
3.1 material certificate
Customized solutions
Complete stainless steel cooler
Compressed air application
Water-water application
Internal by-pass valve
SAE/ANSI flanges

SEA WATER HEAT EXCHANGER

Código: SEA WATER HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

SEA, AIR & SEA WATER: LEADING CAUSE OF CORROSION
Universal Hydraulik Seewasserwärmetauscher
The electrochemical process of corrosion is the biggest challenge of every marine application. That is the reason why we at Universal Hydraulik are choosing the most resistant materials for guaranteeing dependability and peace-of-mind.

Customized Design

Ask us about our marine-certifications. We work together with many associations worldwide. Our hybrid-heat exchanger is usable in many different marine markets. From oil platforms to heat exchanger solutions, for mega yachts, the quality heat exchangers of Universal Hydraulik are used.

For detailed product information, please see our Data sheet:

Cooler-Heater Unit

Código: Cooler-Heater Unit
Valorado con 0 de 5

Actualizado: 2024-01-05

First heat up, then cool down - a new product of Industry 4.0.

Discover the new cooler – heater unit, the combination of hybrid - failsafe cooler and electrical oil pre-heater, that allows the temperature of the medium to be controlled in one device! It is not only multifunctional and ultra-compact, but also optional 100% failsafe!

Other special solutions:

- high pressure (500bar)

- high temperature

- compressor cooling

- etc.

SAFETY HEAT EXCHANGER

Código: SAFETY HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

FAILURE SAFETY DUE TO TUBE IN TUBE HEAT EXCHANGERS
The Safety Heat Exchanger from Universal Hydraulik is satisfying the highest quality demands for decades. Since then, it is avoiding application errors and the unintended mixing of two fluids.

Our new development (Hybrid-Safety Heat Exchanger, SCM/FS) in 200014 greatly improved performance for our customers – more affordable (costs) in terms of consistent safety.

The 100% electronic monitoring is suitable for all Industry 4.0 applications. Safety Heat Exchanger is used for applications where an error could lead to serious consequences.

HYBRID HEAT EXCHANGER

Código: HYBRID HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

FIN HEAT EXCHANGER-THE EFFECTIVE SOLUTION OF THE TECHNOLOGIES
The Hybrid Heat Exchanger produced by Universal Hydraulik combines the advantages of Shell & Tube- and Plate Heat Exchangers. A larger cooling surface through the hybrid-design and the easy to clean waterside allows us to manufacture heat exchangers in a smaller size with a better cooling capacity.

SHELL AND TUBE HEAT EXCHANGER

Código: SHELL AND TUBE HEAT EXCHANGER
Valorado con 0 de 5

Actualizado: 2024-01-05

EFFICIENT OIL COOLING WITH FIN DESIGN
Our Heat Exchangers are available as catalog products or designed per your special request. The calculation is done with precise calculation software. The drawing is available in 3-D. The products are tested up to five times during production. The cooling performance can be proofed on our own test stand.

One of the expansion tests involves subjecting the coolers to 100 bar on the waterside which puts the material under enormous stress and constitutes a test step which is without parallel elsewhere in the market.

Proved quality

Our customers are providing us constant positive feedback and are validating the high quality and reliability of our heat exchangers.