GMG-B Operation manual
Page 11 of 45
B0743
3.5.3 Base unit
In its basic version, the GMG-B comprises the pump body with motor and a reservoir
mounted on. The technical data of this unit is as follows:
Number of pump elements
1 or 2
Delivery volume per stroke
per pump element 04
0,04 cm³
per pump element 08
0,08 cm³
per pump element 16
0,16 cm³
Admissible delivery pressure
250 bar
Temperature range
-20
… +60 °C
Motor connection voltage
24 VDC
Pump drive power input
2,5 A
Overall power input, incl. control
3 A
Output speed
approx. 30 min
-1
Protection type
DIN EN 60529 IP55
Material Casing:
Aluminium
Pump element:
Steel
Motor:
Aluminium / Steel / Copper
Reservoir types "2" and "4P":
Polyamide
(Lid polypropylene)
Reservoir type "7V":
galvanised Steel
(Lid galvanised Steel)
Gaskets:
NBR
GMG-B Basic elements
Reservoir
Control (option)
Pump body with motor