IND: Chemical / Petrochemical Industry
SEITZ solenoid valves can be used universally and are designed to meet the highest safety standards. Consequently, they are used worldwide as control valves by leading chemical, petrochemical and pharmaceutical companies.
Solenoid valves are also used for fail-safe functions. Their total switching reliability is extremely impressive.
SEITZ has obtained numerous certificates and approvals for the operational safety and durability of its solenoid valves. They confirm our ambitious quality claims.
Brochure Chemical / Petrochemical IndustryOur products for chemical and petrochemical plant construction:
| Valve Group | Connection | Use | Certification / Approval | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread | Namur | Namur+ | A | B | C | EEx i |
EEx em |
EEx d |
ATEX | NEPSI | GOST | SIL 4 | |
| direct-acting solenoid valves | |||||||||||||
| L-32 |  |
|
|
|
|
|
|
|
|||||
| UV-05 | |
|
|
|
|
|
|
|
|
|
|
||
| UV-07 / 10 | |
|
|
|
|
|
|
|
|
||||
| 446 / 449 | |
|
|
|
|
|
|
|
|||||
| pilot operated solenoid valves | |||||||||||||
| CP-11 | |
|
|
|
|
|
|
|
|
|
|
||
| CP-12 | |
|
|
|
|
|
|
|
|
||||
| LC-11 | |
|
|
|
|
|
|
||||||
| 1471 | |
|
|
|
|
|
|
|
|||||
Namur connection for part-turn actuators
Namur+ connection for part-turn actuators as well as for direct mounting on positioner
A Control of a spring-return actuator
B Control of a double-acting actuator
C For fail-safe function actuator with positioner
Namur+ connection for part-turn actuators as well as for direct mounting on positioner
A Control of a spring-return actuator
B Control of a double-acting actuator
C For fail-safe function actuator with positioner