Operating manual High-pressure double diaphragm pumps Cobra 40-10; Cobra 40-25
5 Description
28
Order number 2340851 | Edition 05/2022
5.6 PRESSURE REGULATOR UNIT
B_04300
2
3
1
4
5
1
Pressure regulator
4
Compressed air input
2
Ball valve
5
AirCoat filter regulator Cobra (acces-
sories)
3
Pressure gauge
The AirCoat regulator must mounted in all mounting variants of diaphragm pump in vertical
position (see assembly manual for Filter Regulator, order number 2328614).
B_04301
2
3
1
Pos Positions of the ball valve
1
Open:
working position.
2
Closed:
The air motor may still be under pressure.
3
Vent:
Operating pressure in the air motor is vented (control pressure is still
present).
5.7 HIGH-PRESSURE FILTER (OPTION)
To ensure problem-free operation it is recommended that a WAGNER high-pressure filter be
used. These have been developed especially for WAGNER pneumatic pumps.
The filter inserts can be exchanged depending on the product to be used.
The high-pressure filter, which corresponds to the device, can be found in Chapter
Accessories [
60]. The compatible filter inserts can be found in Chapter Spare Parts
65].