28 – Mesura—Regulator-C60NA—N-28—Page-98

Regulator S4
TYPE C60NA

Adjustable and settable low pressure

Type “C” regulator is usually installed upstream of the meter and it ensures the supply to the devices which make use of natural gas or propane ( 11 to 100 mbar) starting from a medium pressure distribution system (0,5 to 5 bar). It can be installed in a protected systems, such as vertical services ducts or in cabinets.
In these cases we are dealing with an AIREN connection.