Company development
Innovative products and healthy growth
1951
Market launch of DILO metal-to-metal seal high pressure tube unions
1967
Entry into SF6 technology; delivery of the first piping system for SF6 gas insulated switchgear
1970
Market launch of valves and couplings for the SF6 gas product group
1972
Market launch of the first SF6 service cart
1984
Development of SF6 measuring devices
1990
Opening of DILO Company, Inc. in Clearwater, FL
2009
Market launch of new SF6 service carts with automatic functions and touch screen
2010
Development of new measuring devices with multiple measurement and gas return system
2011
DILO GmbH 60th anniversary
2012
Market launch of leak test equipment for GIS components
2014
Launch of DILO Direct, a complete service line for gas handling
2015
Opening of DILO Direct Service Center in Casa Grande, AZ
2016
Construction of the first service carts and measuring instruments for alternative gases
2017
Celebration of 50 years SF6 gas handling
2019
Opening of the DILO and DIRECT center in Portland, OR
2023
Opening of DILO Direct Service Center in Canada