11
MA-Di
COMPRESSED AIR AT ITS BEST
3.2
Measuring armature of brass
The measuring armature patented by Po Co. is equipped with
an integrated safety ball valve that accommodates the sensor unit. As a
result, it enables the shut-off of the pressure line at any time and an easy
sensor replacement.
It is possible to de-pressurize areas of the pressure network which are
currently not in operation or not needed. As a result, leakage losses on
the consumers are excluded during downtimes. The measuring armature
is designed for
nominal pipe widths of DN 15 to DN 50
.
The measuring armature must not be dismantled (function loss)
and can be used up to an overpressure of max. 16 bar.
WARNING
3.3
PB+CO®lock-blind plug
The
PB+CO®lock
-blind plug protects the measuring point interface while
the sensor is not installed. The
PB+CO®lock
provides a metallic seal and is
equipped with a redundant O-ring sealing.
A significant benefit compared to the simple blind plug is that the
enclosed compressed air may be released without any risk during an
(unintended) dismantling under pressure. When turning the cap screw,
a sufficient number of threads remains to prevent a “shooting off”.
3 Functions and applications | Scope of supplies