Flow Switch - Universal Vane Each

SKU: HL003

MFG: DWYER

Sold in multiples of 1

• Operates automatically to protect equipment and pipe-line systems against damage from reduction or loss of flow;
• Custom vanes are available with factory calibration;
• Free swinging vane attracts a magnet within the solid metal switch body, actuating a snap switch by means of a simple lever arm;
• No bellows, springs or seals to fail;
• Simplicity of design and a leak-proof switch body eliminates the possibility of process fluid entering the switch compartment;