EN 561 STM socket
Produktbeschreibung
Quick-fit coupling for quickly connecting two hoses. EN 561 series sockets have a safety release ring of a specific color for the gas used (comburent gases, fuel gases and inert gases) with a locking system that prevents accidental release when the socket is coupled.Each socket can only be used with the relevant probe to prevent wrong connections between comburent gases, fuel gases and inert gases.The socket requires a STM type nut.
Normen
EN ISO 9539 | UNI EN 561Komponenten
CW614N brass body and cut-off.
Anodized aluminum ring.
Spring, set screws and snap ring made of AISI 316 stainless steel.
NBR gasket for all gases, FKM for Oxygen.

































