Offering reliability, high quality, longevity, high and low alarm, dirty liquid switching  pump control duties and have become the original "fit and forget" solution for a wide range of industrial applications as diverse as marine bilge tanks to nuclear power plant shut down systems.

• Flanged or chamber mounted
• Side or top mounting
• Weather proof to IP66/67 
• Submersible model available 
• Electrical or pneumatic switching
• Materials of constructions to suit most liquids
• Hazardous area models EExd and EExa

The M-switch small float level switch is available for side mounting with either a flange or 50mm/2" thread and manufactured in stainless steel (316 St.St) comprising a small float on the wet side and a body containing a high current micro-switch on the dry side, the M-switch small float level switch will reliably detect liquid level to give a voltage free contact operation for alarm signaling or as part of a pump control system.

• Tough industrial build quality
• 316 stainless steel mounting material
• Flanged or threaded mounting
• Small in-tank dimensions
• Level and pump control in storage tanks
• High and low alarms in condensate tanks
• Simple and proven design
• ATEX EExd flameproof model
• European directive compliance
• Operates in most liquids
• Glandless for maximum safety and minimum maintenance