This paddle flow switch lets you maintain a preset flow rate between 5.5 and 7 litres per minute. It's a useful option for regulating liquid or gas flow in equipment.

As the flow rate reaches the preset value, the spring-supported paddle's built-in magnet approaches another magnet outside the flow chamber. This second magnet activates a microswitch that alters the flow of a liquid or gas to keep it within a preset range. The switch is equipped with a 1/2 in British Standard Pipe (BSP) female connection.

Part of the RS PRO series, this product meets high safety and quality standards. It features corrosion-resistant stainless steel and nickel-plated brass components and has an IP65 rating for protection from water splashes and dust. It can withstand maximum pressures of 25 bar and maximum temperatures of +110°C.

You'll find this switch used to indicate problems with system parts in heating, cooling and ventilation applications.

• Paddle flow switch for monitoring liquid and gas flow
• Minimum flow rate of 5.5 L/min
• Maximum flow rate of 7 L/min
• Maximum pressure of 25 bar
• Maximum operating temperature of +110˚C
• Body made from corrosion-resistant nickel-plated brass
• Functional parts made from stainless steel
• 1/2 in British Standard Pipe (BSP) female connection
• Height of 87 mm
• Length of 50 mm
• Width of 10 mm
• Weight of 0.35 kg
• DIN 43650-A plug
• Supply voltage of 250 V
• Current rating of 5 A
• IP65 rating (resistant to dust and water spray)
• Hermetic separation of electrical and hydraulic components

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards