Insulating sleeves

We sense innovation.

Our mission is also our passion and has been for almost 80 years. We offer solutions for our customers that are innovative, competent and above all tailored to the needs of each individual. Why? Because we are close to our customers, in close contact with each other and work in a solution-oriented manner. We are forward-looking, further develop our products for you so that you not only are up-to-date, but also a decisive step ahead of the game with us.

Complete overview of our products in the insulating sleeves area

Product overview of insulating sleeves

“Energy costs” and “CO2 reduction” are buzzwords frequently heard and read in today’s media. Rising energy costs are a topic of concern for every company.

With our Gräff – ISOMA insulation sleeve, you can reduce heat loss through heat conduction and minimize the power consumption by improving the thermal efficiency, or achieve a shorter heating time with the same heating capacity.

As a contribution to reducing energy costs, a consumption reduction of 20–40% can be achieved, depending on the design and application. Another significant advantage is the faster thermal adjustment of the cylinder to the desired operating temperature, as well as an increase in occupational safety through the reduction of surface temperature. Additionally, there is a noticeable improvement in the indoor climate within production halls.

Installation of the Gräff – ISOMA insulation sleeve is possible anytime on new or also on existing production machines.

Insulating sleeves

2023-03-08T14:00:59+01:00

ISOMA

Measuring insert with connection socket

We solve countless and highly complex tasks every day. Maybe yours soon?

Marion Hupperich

Managing Director Gräff GmbH

We solve countless and highly complex tasks every day. Maybe yours soon?

Marion Hupperich

Managing Director Gräff GmbH

Thermocouples and resistance thermometers

Solutions for all industries.

We offer more than 5,000 different thermocouples and resistance thermometers, with over 20,000 variations. Yet, we continually develop new, customized solutions for every challenge and every industry.

  • Plastics industry

  • Food industry

  • Raw material refining industry

  • Metalworking

  • Furnace construction

  • Waste management

  • Automotive industry

  • Plant and mechanical engineering

  • Construction industry

  • Glass industry
  • Textile industry

You are looking for solutions.
We have the answers.

We are there for you if you have questions, specific requirements or challenges that require special and custom-made solutions. We are happy to personally assist you with our competences. You are welcome to contact us anytime.