FIRE FIGHTING FLOW SWITCH
The OSY2 Fire Fighting Flow Switch is a reliable, UL-listed and FM-approved supervisory switch designed for indicating the open position of OS&Y (Outside Screw & Yoke) gate valves in fire protection systems. It provides accurate status monitoring, early fault detection, and seamless integration with fire alarm control panels. Ideal for commercial, industrial, and residential fire sprinkler installations requiring compliance and continuous system supervision.
SKU - FFOSY2
€138,64
€138,65
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Product Details
| Parameter | Value |
|---|---|
| Product Name | OSY2 Fire Fighting Flow/Supervisory Switch |
| Type | Valve supervisory switch for OS&Y gate valves |
| Application | Fire sprinkler and fire protection systems |
| Function | Monitors valve open position; sends signal to alarm panel |
| Compatibility | OS&Y gate valves (various stem diameters) |
| Approvals | UL Listed, FM Approved |
| Electrical Ratings | Typically 15A @ 125/250 VAC (SPDT contacts) |
| Contact Type | Two SPDT (Form C) switches |
| Enclosure | Weatherproof enclosure (NEMA 4/4X type) |
| Operating Temperature | -40°C to +60°C (typical) |
| Connection | Terminal block wiring |
| Installation | Mounts directly to gate valve stem |
| Packaging | Single supervisory switch with mounting hardware |
