Control Top SES

The control top SES is used for potentially explosive areas.The SES is characterized by proven sensor technology. The control module consists of an interface top, up to 2 sensors for valve position feedback and up to 3 solenoid valves which can also be installed subsequently.

  • For open/close position feedback and actuator control
  •  Intrinsically safe sensors and solenoid valves

The SES is only available in PA 12/L material, because conductivity of the material is required for use in ATEX/Ex areas.


  • Proven Namur sensors
  • Quick and easy adjustment of the sensors
  • Flexible modular system
  • Selection of solenoid valves
  • Can be subsequently upgraded / converted

Position recording
Proximity switches – the valve positions are recorded using two manually adjustable proximity switches for the non-actuated and actuated position.

Mechanical – the sensors are calibrated mechanically using the positioning spindles, which are subsequently secured to prevent adjustment.

The position of the switch bar projecting from the control module makes it possible to detect what the position of the valve is.

Field of Application

Use in potentially explosive atmospheres is permitted:

With proximity switch up to zone 1 and 20
For connection to approved intrinsically safe equipment ATEX identification:
II 2G Ex ia IIC T6
II 1D Ex iaD 20 T97 °C

With solenoid valve up to zone 0 and 20
For connection to approved intrinsically safe equipment ATEX identification:
II 2G Ex ia IIC T6

With interface module
Not subject to Ex approval because it is a purely passive component

Technical Data of the Standard Version
Item Size
Position recording Inductive proximity switches
Housing material PA 12/L
Ambient temperature 0 to 45 °C
Air supply Pressure range 1.5 bis 7 bar
Standard acc. to ISO 8573-1:2010
Solid content Quality class 6
Water content Quality class 4
Oil content Quality class 3
Dimensions of air connections Metric 6/4 mm, inch 6.35/4.31 mm (¼”)
Index of protection class IP 65*
Sound pressure level via exhaust air throttle Max. 72 dB
Visualization Position of switch rod
Certificates EX, II 2G EEx ia IIC T6
Show Buttons
Hide Buttons

Dear partners,

We would like to inform you that in the framework of preventive measures aimed at effectively addressing the spread of “Covid19” disease and in accordance with the National Public Health Organization guidelines (, our company is committed to ensure public health, safety of its partners and employees. Therefore we have recommended the fulfillment of our employees' tasks through teleworking.

The duration of this measure is initially set from 17.03.2020 to 30.03.2020

The design provides full operation, but due to special conditions, delays in specific tasks or communication may occur.

Our company will strive to keep its operation uninterrupted and secure by serving its clientele in ways and timeframes that are judged possible.

We thank you for understanding and we remain at your disposal.

Αγαπητοί Συνεργάτες,

Θα θέλαμε να σας ενημερώσουμε ότι στο πλαίσιο μέτρων πρόληψης με σκοπό την αποτελεσματική αντιμετώπιση εξάπλωσης του κορωνοιού και σύμφωνα με τις οδηγίες υγιεινής & ασφάλειας που έχει ορίσει ο ΕΟΔΥ (, η εταιρία μας για να διασφαλίσει τη δημόσια υγεία, την ασφάλεια των συνεργατών και των εργαζομένων της, συστήσαμε την εκπλήρωση των καθηκόντων των εργαζομένων μας, μέσω τηλεργασίας.

Η διάρκεια του συγκεκριμένου μέτρου ορίζεται αρχικά από τις 17.03.2020 έως τις 30.03.2020

Ο σχεδιασμός προβλέπει πλήρη λειτουργία, ωστόσο εξαιτίας των ειδικών συνθηκών, ενδέχεται να παρουσιαστούν καθυστερήσεις σε συγκεκριμένες εργασίες ή και στην επικοινωνία.

Η εταιρία μας θα προσπαθήσει να διατηρήσει αδιάληπτη και ασφαλή την λειτουργία της, εξυπηρετώντας το πελατολόγιο της με τρόπους και σε χρονικά πλαίσια που κρίνονται δυνατά.

Σας ευχαριστούμε για την κατανόηση και παραμένουμε στην διάθεση σας.