GEA ECOVENT N ECO Series, Operating Instructions Manual

Page: 35 / 106

5.5 Checking the pneumatic connection
5.5.1 Air requirement
Actuator type Actuator Ø
[mm] Air requirement (dm
3
n
/stroke)
dm
3
n
at 1.01325 bar
at 0 °C as per DIN 1343
E_AA 85 0.13
E_BA 104 0.23
E_BB 140 0.23
E_CA 129 0.37
E_CB 129 0.37
E_CD 129 0.37
E_DD 169 0.61
E_DF 169 0.61
5.5.2 Establishing hose connections
INFO To ensure reliable operation, the compressed air hoses must be cut exactly
at a right angle.
Tools
●
Hose cutter
1. Shut off the compressed air supply.
2. Use the hose cutter to cut the pneumatic hoses at a right angle.
3. Push the air hose into the air connector on the control top.
4. Re-open the compressed air supply.
Þ
Hose connection has been established.
5.5 Checking the pneumatic connection - 35 / 106