Industrial V4-SS-2-U Vane Operated Flow Switch

Description:

The W.E. Anderson V4-SS-2-U FLOTECT Vane Operated Flow Switch is designed to detect and monitor liquid flow in piping systems by actuating a switch when flow exceeds a preset rate. Commonly installed in water systems, cooling circuits, HVAC equipment, pump protection systems, process piping, and industrial automation applications where reliable flow verification is required. Maintenance technicians, facility engineers, and system integrators use this flow switch for pump monitoring, flow alarming, equipment protection, and replacement of worn or failed flow sensing devices.

Applications:

The W.E. Anderson V4-SS-2-U FLOTECT Flow Switch is commonly used in chilled water systems, cooling towers, boiler systems, pump protection circuits, heat exchangers, industrial process piping, water treatment facilities, and HVAC systems where reliable liquid flow detection and system monitoring are required.

Technical Specifications:

• Manufacturer: W.E. Anderson / Dwyer Instruments
• Part Number: V4-SS-2-U
• Product Series: FLOTECT
• Product Type: Vane Operated Flow Switch
• Function: Liquid Flow Detection and Monitoring
• Sensing Method: Vane Actuated
• Application: Flow Monitoring and Equipment Protection
• Media Compatibility: Water and Compatible Liquids
• Housing Material: Stainless Steel
• Switch Type: SPDT Snap Switch
• Installation Type: Inline Pipe Mounting
• Process Connection: Threaded Process Connection
• Operating Principle: Flow Activated Vane Movement
• Output Type: Electrical Switch Contact
• Construction Type: Industrial Flow Sensing Device
• Mounting Configuration: Horizontal or Vertical Pipe Installation
• Industrial Grade Construction: Yes
• OEM Replacement Style: Yes
• Designed For: HVAC, Water, and Process Systems
• Application Type: Flow Detection and Process Monitoring
• Service Use: Replacement of Worn or Failed Flow Switches
• Equipment Compatibility: Pumps, Chillers, Boilers, and Process Equipment

Common Replacements:

• Dwyer V4 Series Flotect Flow Switches
• Gems Sensors Vane Flow Switches
• McDonnell & Miller Flow Switches