SF6-GASHANDLING


Our product range includes everything required for professional and intelligent gas handling ...

LEAK TESTING UNITS


DILO builds SF6 leak testing units for integral leak measurement using SF6 gas in various sizes ...

SF6-TRAININGS


For efficient and particularly emission-free SF6 gas handling well-trained personnel is required. Our modern and well-equipped ...
  

SF6-SERVICE


In addition to technical services we have systematically enlarged our offer of customer specific training and certification training in the past few years ...
  

GOOD TO KNOW ABOUT SF6


In this section we have briefly gathered the most relevant information on SF6 gas – our profession for more than 40 years now ...

HIGH PRESSURE TUBE UNIONS


Do you have to handle high pressures, extreme temperatures, aggressive media or hot vapours with high process reliability? Here are DILO's high ...

 DILO NEWS


REN Medodedagene

June 14 - 15, 2017

Drammen - Norway


CIRED

June 12 - 17, 2017

Glasgow - Scottland


 NEWSLETTER SUBSCRIPTION:


The DILO UpDate newsletter.
Be the first to find out about new solutions.

 DILO SF6 APPS:


Use the practical SF6 DILO apps for your calculations during day-to-day operations.

It is our aim to meet customer requirements for first-class products and services for emission-free SF6 gas handling consistently and without any compromises.

Thus we pursue three central aims:

  • Environmental protection
  • Low running costs
  • Compliance with legal regulations

This is the reason why switchgear manufacturers and utility companies all over the world have been confident in DILO as brand for decades.  

EVERYTHING FROM A SINGLE SOURCE

Our product range includes everything required for professional and intelligent gas handling, from simple refilling devices to measuring devices, SF6 recovery equipment and special fabrication plants. Thus, fulfilling all customers' requirements in every respect.

In addition to product solutions complying with the latest state-of-the-art, we also offer comprehensive services. We rely on quality and service. 


DILO builds SF6 leak testing units for integral leak measurement using SF6 gas in various sizes – from around 50 l to approx. 50,000 l.

The integral and automated leakage measurement on serial components and assemblies is the proven strength of these systems. Even the smallest leaks are detected quickly and reliably.

We always manufacture the systems according to customer specifications while focussing on a user and maintenance-friendly configuration. We exclusively use hermetically sealed components which do not allow emissions into the environment.

FOCUS ON CUSTOMER REQUIREMENTS

Accompanying project management by a project manager from the first conception meeting until delivery of the system is a matter of course. We take care of the installation and commissioning as well as accompanying training at the customer's premises.

And even after delivery we won't leave you in the lurch. We offer maintenance contracts as well as various options for remote maintenance for rapid troubleshooting.


 EU REGULATIONS

For efficient and particularly emission-free SF6 gas handling well-trained personnel is required. Our modern and well-equipped training center offers best conditions for effective knowledge transfer and for all the joy that learning will bring.

No matter whether you need training on SF6 service or measuring devices or training courses for the acquisition of the permission to carry out the recovery of SF6 gas: our highly educated training team will impart their theoretical and practical know-how so that all your questions will be answered.

KNOWLEDGE TRANSFER

In cooperation with our partner, Nine Lanterns, we have developed a web baised training concept that enables participants to learn about SF6 or to build on their existing knowledge of SF6 at any time or place – on your personal timetable. Thus you are able to determine your own rate of learning.


In addition to technical services we have systematically enlarged our offer of customer specific training and certification training in the past few years.

In summary, we offer solutions perfectly adapted to each customer´s requirements, generating additional benefits for you as our customers and partners.

ALL YOUR SERVICES FROM A COMPETENT SINGLE SOURCE

Protecting our environment by eliminating SF6 gas handling emissions has become high priority and is a fundamental responsibility of every SF6 user. Owners of gas insulated equipment are required to adhere to safe SF6 handling practices whenever work is being performed.

DILO is proud to offer a wide range of worldwide on-site services including everything – from preventive equipment maintenance to replacement parts and gas services.


SF6 is a non-toxic, inert insulating and quenching gas of high dielectric strength and thermal stability.

Due to its first-class properties it is used in enclosed medium and high voltage switchgear as an arc quenching and insulating gas.

As SF6 is a major greenhouse gas with high global warming potential listed in the Kyoto protocol it is among the six gases being subject to monitoring. SF6 has to be used in closed systems in order to avoid emissions.

SF6 GAS RECOVERY AND RE-USE

Our philosophy is based on "Zero Emission" and "Maximum Gas Re-use" in a fully integrated cycle.

For this purpose, high-tech devices and equipment with the best efficiency are available.


Do you have to handle high pressures, extreme temperatures, aggressive media or hot vapours with high process reliability?

Here are DILO's high pressure tube unions! Our high pressure tube unions remain hermetically sealed even under critical operating conditions.

The secret lies in the high quality metal-to-metal sealing principle developed by DILO. 

THE DILO SEALING PRINCIPLE

Tightness is achieved without any intermediate seal compound by direct contact of the tongue and groove seal faces. Two ring-shaped sealing areas with high stability are produced by the different radii of curvature of the tongue and groove.

The braking surface on the DILO tongue part prevents the seal area from being deformed.