Electric
Pneumatic
Vertical installation
Switch modules
- Switching elements: microswitches and proximity switches
- SPDT and 2xSPDT (SIL 1 and SIL 2)
- Housings made of aluminium and CrNiMo
- High and low temperature versions
- IP65 to IP68 protection
- Explosion proof versions
- Self lifting terminals for perfect connections
Flange modules
-
Stainless steel 1.4408 square flange, 92 mm pitch circle diameter (-196 to 300°C)
Option: Round flange ss 1.4571 incl. gasket (-196 to 400°C)
Float modules
- Fixed Operating differential 12 mm
- Adjustable Operating differential for pump control, vertical max. 2840 mm, Horizontal max. 557 mm
- Stainless steel (CrNiMo) and Hastelloy floats
- NACE compliant floats
- Float modules for separation layer monitoring
- Stainless steel floats with polyamide and halar coating
Electric and electronic switch elements with:
- 1 Microswitch (SPDT) with silver contacts
- 2 Microswitches (2x SPDT) with silver contacts, electrically isolated
- 1 Microswitch (SPDT) with gold-plated contacts, for intrinsically safe circuits
- 2 Microswitches (2x SPDT) with gold-plated contacts, for intrinsically safe circuits
- 1 Proximity switch according to NAMUR / EN 50227, for intrinsically safe circuits
- 1 Safety proximity switch according to NAMUR / EN 50227, TÜV-tested, for intrinsically safe circuits