Matelec FSW-12565 Magnetic Horizontal Float Switch

The Matelec FSW-12565 is a compact magnetic horizontal float switch designed for reliable liquid level detection in tanks where access is only available from the outside wall. Ideal for water, wastewater, oil and mild chemical applications, it provides precise on/off switching to control pumps, alarms or electric valves as liquid levels change.

This side-mounted switch features a high-quality sealed housing and a magnetic reed contact mechanism that activates when the float pivots with rising or falling liquid. The horizontal design allows installation through the tank wall, making it particularly suitable for enclosed vessels, boat bilge systems and rainwater tanks.

Fully submersible construction ensures dependable operation in harsh environments, while the internal weatherproof membrane provides a watertight seal from the inside of the tank. Supplied with a 4 m polyethylene cable, the switch offers a simple and durable solution for level control where vertical float installation is not practical.

Engineered for long service life and consistent switching accuracy, the FSW-12565 is widely used in residential, commercial and industrial fluid management systems requiring reliable side-entry level sensing.

FEATURES

• Magnetic horizontal pivot float design
  
• Side-mount installation through tank wall
  
• Suitable for water, wastewater, oil and mild chemicals
  
• Fully submersible construction
  
• High-quality sealed housing
  
• Magnetic reed switch for reliable operation
  
• Controls pumps, alarms or electric valves
  
• Weatherproof internal membrane seal
  
• Ideal for tanks with external access only
  
• Supplied with 4 m polyethylene cable