| Parameters |
Standard |
Options |
Service/Custom Requirements |
| Operation type |
Open/Close 90° rotation angle |
- Multi-way valves E 40
- Multi-turn operation
- Linear operation
|
- Consulting regulation applications
- Step control E18 or follow up control E21 0-(4)-20 mA
- Field bus solutions
|
| Flange connection |
Bore circle according to DIN ISO 5211 |
Mounting parts according to the valve‘s requirements |
Mechanical connection in the plant (adaptation) |
| Supply voltage |
24 V DC |
- 230 V AC/50 Hz
- Other AC / DC voltages
|
Consulting electrical implementation |
| Cable inlet |
- clamping cable gland M 20 x 1,5
|
Plug connection |
On-site electrical connection |
| Position feedback |
Cam switches |
- Potentiometer
- Transmitter 0-(4)-20 mA
|
- Consulting signal processing
- SMS command and feedback
|
| Duty performance |
- 100 % ED S 4
(Class C)
- at TA 140 otherwise 15 min S2
|
Permanenly modulating
(Class D) |
- Motor modifications
- Brushless motors
|
| Metal casing |
Aluminium |
Stainless steel |
- RAL varnishing
- Coatings
- Anodisation/eloxation
|
| Protection Type |
IP 65 |
- Explosion Protection
- ATEX Ex II 2G Ex de II C T6 (ATEX)
|
- Modifications up to IP68
- Application-specific casings
|
| Emergency manual override |
|
Threaded Coupling with hand lever |
|
| Fail-safe mechanisms |
|
- Backup Voltage E71
- Spring return FM system
|
- Mechanical connection in the plant (adaptation)
- Electrical connection on site
|
