Mitteldruckregler Typ VSR 0126
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Artikel-Nr. 01 267 50 d
MAINTENANCE
It is advisable to check the system with the pressure regulator for leaks and to ensure that it is
functioning properly occasionally, such as once per year.
REPLACEMENT
If there is any sign of wear or if the product or parts thereof are damaged, it must be replaced.
When the product has been replaced, observe the steps ASSEMBLY, LEAK TESTING and
START-UP.
To ensure that the installation works faultlessly under normal operating conditions, it is
recommended that you replace the device within 10 years of the date of manufacture.
Product damaged due to flooding!
This causes corrosion and malfunctions to the pressure regulator.
Replace the pressure regulator following flooding!
RESTORATION
If the actions described in TROUBLESHOOTING do not lead to a proper restart and if there is
no dimensioning problem, the product must be sent to the manufacturer to be checked. Our
warranty does not apply in cases of unauthorised interference.
SHUT-DOWN
Close the cylinder valve and then the shut-off devices of the consumer unit. When the system
is not used, all valves must be kept closed.
DISPOSAL
To protect the environment, our products may not be disposed of along with
household waste.
The product must be disposed of via a local collection station or a recycling station.
TECHNICAL DATA
Inlet pressure p
1 to 16 bar
Outlet pressure p
d
set: between 0.7 and 2.0 bar.
adjustable:
from 0.5 to 2.0 bar (4 bar)
Nominal flow rate M
g
max. 60 kg/h
Maximum admissible pressure
PS 25 bar
Ambient temperature
-20 °C to +50 °C
Optional response pressure PRV
see type label
Housing material
die-cast zinc ZP0410
Refer to the type label of the pressure regulator for more technical data and special
settings!
