B75 Sealed float switches

Magnetrol International

Sealed float switches are destined for external mounting on the vessel. They are available with welded, threaded and flanged connections in orientation side-side and side-bottom.

Proposed switch model is characterized by the highest pressure rating from available sealed switches.

Approvals & certificates

PED
CE
ATEX Ex d
ATEX Ex i
EAC Ex
FM
IECEx
LR

Sealed float switches are characterized by completely integrated switch enclosure with float cage without possibility to detach them.

Operating principle is based on the buoyancy force of a process liquid which acts on the float causing the float to move with the liquid surface. The movement of the float moves an attraction sleeve into the field of the switch magnet, pulling the magnet toward the sleeve and actuating the switch.

Advantages
- Maximum pressure: 69 bar
- Maximum medium temperature: 400 deg.C
- Minimum medium density: 0,69 kg/dm³
- Possible minimum medium density: 0,49 kg/dm³ (J75)
- Up to 3 switch levels
- Available hermetically sealed and pneumatic switches
- Standard anti corrosive protection
- Interface calibration
- Optional NACE construction
- Variable level, interface level
- Output signal VDC switch, VAC switch, pneumatic
- ATEX Ex i, Ex d
- Process connection other
- Sensor / wetted parts material 316/316L
- Power supply external 24 VDC, external 230 VAC
- Electrical connection M20x1.5 female, 3/4 NPT female
- Housing epoxy coated aluminum
- Ingress protection rating IP66, IP55
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Pressure

Liquid level

Liquid & gas flow

Valves

Solids level

Solids flow

Moisture

Dust monitors

Temperature

Thermography

Gas detection

Control

B75 Sealed float switches

Approvals & certificates

Advantages

Magnetrol V type switches User manual

Magnetrol Hermetically sealed switches User manual

Magnetrol Housings and switches of level switches User manual

Magnetrol Type K pneumatic switches User manual

Magnetrol B75 B60 Datasheet

Magnetrol B75 User manual

Magnetrol B75 B60 Report FMEDA SIL

Magnetrol B75 B60 Certificate ATEX Ex d

Magnetrol B75 B60 Certificate ATEX Ex ia

Magnetrol B75 B60 Certificate IECEx Ex d

Magnetrol Product Line Quick Reference

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Contact data

MERCON Sp. z o.o.