Figure 2: Application example – single-cylinder system for operation with small
cylinders in private and commercial areas, type EN61-DS
Low-pressure regulator with over-pressure safety device S2SR, with display unit, thermal
shut-off device "T" (TAE), test pressure gauge, and p
commercial systems. Classified F1-t according to DIN 4811.
DESIGN
Inlet connection
Outlet connection
Pressure gauge (with or without pointer
on the face of the pressure gauge)
optional
Low-pressure regulator with integrated
over-pressure safety device (OPC)
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Low-pressure regulator type EN61-DS PS 16 bar
d
Display unit (optional)
optional operating button of the
integrated excess flow valve EFV (SBS)
Thermal shut-off device "T" (TAE)
optional
50mbar, for indoor household and