Flow switch FW4V

Mechanical Flow Switch for Viscosity-Stable Oils

The FW4V from Senseca is a compact mechanical flow switch designed for reliable monitoring of viscosity-stable oils in industrial applications. Operating on a spring-supported piston with magnetic reed switch actuation, it provides dependable bidirectional flow switching without external power. Its compact design and high-pressure capability make it ideal for hydraulic and lubrication systems.

Key Features:

  • 🔄 Bidirectional Flow Switching

    Reliable flow monitoring in both flow directions for flexible installation

  • 🌊 Spring-Supported Piston Technology

    Provides accurate and repeatable switching with excellent viscosity stability.

Key Features:

  • ⚡ Magnetic Reed Switch

    Contactless reed switch ensures reliable operation and long service life.

  • 🛡️ High-Pressure Design

    Suitable for operating pressures up to 300 bar, making it ideal for demanding hydraulic systems.

  • 🔧 Compact Construction

    Compact DN 15 design with G 1/2 female thread allows easy integration into industrial piping systems.

Applications:

  • 🛢️ Hydraulic Systems

    Monitors oil flow in hydraulic power units and machinery.

  • ⚙️ Lubrication Systems

    Ensures reliable lubrication flow for industrial equipment.

  • 🏭 Industrial Process Automation

    Provides dependable flow switching for oil-based process applications.

  • 🧪 OEM & Machine Building

    Suitable for integration into industrial machinery and custom hydraulic systems.

Why Choose This Solution?

The FW4V delivers reliable mechanical flow monitoring for viscosity-stable oils in high-pressure industrial applications.

Reliable Monitoring

Accurate bidirectional flow detection.

Maintenance-Free

Mechanical operation without external power.

High-Pressure Performance

Designed for demanding hydraulic applications.

Industrial Applications

Ideal for oil systems, lubrication circuits, and industrial automation.

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Product Details