Vimatic ejectors obtained through injection moulding press (ND 15 series), have been designed particularly for standardized industrial applications, uses in the agricultural field, water purification, industrial laundries, vacuum generation, dosages in general, fluids pouring, etc.. We specifically produce some most commonly used default samples. The productive process allows to obtain different samples (still ND 15, with distinctive performance according to the costumer's request). These ejectors are especially adaptable thanks to the implementation of various types of connection.
BASIC CHARACTERISTICS
- Materials: PP body and nozzle; PVC pipe unions; EPDM gaskets.
- Inlet/Outlet connections: socket union ND 15 PVC with bonding (on union ends) or with 1"x22 hose adaptor.
- Intake connection: 1/2” FM or socket union ND 8 PVC with bonding (on union ends) or with 1/2"x16 hose adaptor .
- Maximum size in mm:125 x 55 x 33 (socket unions and hose adaptors excluded).
DIMENSIONAL SCHEME (mm)
HOW TO CHOOSE AN EJECTOR
In order to approximately choose the optimal ejector type some information is needed (e.g. flow rate, pressure, required intake). The chart below shows schematics examples of performances using water as motive and sucked fluid. The values indicated in the chart are just examples, it is in fact possible to require a perfectly adapted to the needs model.
|
Type
|
Flow Rate lt/h (IN)
|
Pressure bar (IN)
|
Suction lt/h
|
Vacuum meters
|
Back Pressure meters
|
|
A
|
500
|
2
|
400
|
- 6
|
2
|
|---|---|---|---|---|---|
|
B
|
500
|
2
|
400
|
- 4
|
3
|
|
C
|
500
|
4
|
400
|
- 4
|
10
|
|
D
|
500
|
6
|
400
|
- 4
|
15
|
|
E
|
600
|
6
|
200
|
0
|
30
|
|
F
|
450
|
6
|
450
|
0
|
15
|
Further special models can be assembled on demand.
Technical patterns are available in the DOWNLOAD area. Please register to see them.
