Potter VSR-F-EX-2 Vane Single Pole Double Throw SPDT Switch

Optimize your building protection and monitoring with the Potter Electric Signal, LLC VSR-F-EX-2 Vane Single Pole Double Throw (SPDT) switch. Designed for reliable water flow control, this vane-actuated SPDT switch delivers dependable contact operation for fire sprinkler, security, and building management systems — helping reduce false alarms and ensure timely response. The VSR-F-EX-2 (Manufacturer Part Number: VSR-F-EX-2) features a robust vane mechanism that responds at low flow thresholds and a Single Pole Double Throw output for flexible integration with control panels, alarm relays, and remote monitoring equipment. Made in the US, the switch is built for durability in commercial and industrial environments, offering low maintenance and straightforward wiring to speed installation and service. Ideal for applications where accurate flow detection is critical to surveillance, security, and fire monitoring strategies, this water flow control component supports safer, code-compliant system designs. Specify the Potter VSR-F-EX-2 for retrofit or new installations to improve system reliability — contact your supplier to order or discuss compatibility with your control and monitoring setup.

• Reliable flow monitoring for fire protection and building systems, reducing false alarms and improving safety response.
• SPDT (Single Pole Double Throw) output provides flexible integration with control panels, alarm systems, and monitoring equipment.
• Vane-actuated design delivers consistent actuation at low flow rates for early detection and dependable performance.
• Rugged US-made construction (Manufacturer P/N: VSR-F-EX-2) for long service life and low maintenance in commercial installations.
• Simple retrofit and wiring compatibility streamline installation in existing sprinkler, security, and monitoring networks.