Burkert Type 8644 User Manual

Page 30

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30

Structureandfunctionofthemodules

Variants

The feeds were designed in different variants to meet diverse requirements. To facilitate start-up and diagnosis, feeds
are available with a pressure gauge. You receive the fluid connections with straight or conical screw connections
as well as with quick-connect systems.

The fluid connections can be used differently for special functions. For example the vent connection for the pilot
valve can be used as a connection for the control assist air, and different pressures can be applied for supplying
and controlling the valve.

the feeds differ e.g. by:

• Pressure gauge

• Connection version

mp11

mp12

G 1/4"

G 3/8"

D10

NPT 3/8"

NPT 1/4"

-

• Control assist air

yes / no

english

Type 8644

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