HOSE COUPLING SK100 to EN 561 / ISO 7289

WITT-Couplings guarantee safety

• no uncontrolled escape of gas when disconnected – because of an automatic cut-off valve
• no build-up of explosive gas-mixtures in the pipeline – because of a check valve
• no confusion between connections – because of different probes for Oxygen, Fuel and Inert Gases
• kink-free hose and secure connection – because of ball race lock

WITT-Couplers save time and money

• lightning-fast connection and disconnection of equipment
• simplest selection of the right body and probe – because of the new colour-coded probe
• flexible extension of hoses without additional equipment
• easiest suction test for injector burner without tool

WITT-Couplings for long life

• probe made from stainless steel with a hardness of 25 Rockwell
• dirt-filter protects hose coupling and equipment