Potter BVL Bleeder Valve Lever Type

Simplify maintenance and testing of pressure‑operated sprinkler components with the Potter Electric Signal BVL lever type bleeder valve. This bleeder valve provides a safe way to isolate and perform low‑pressure actuation of devices on wet or dry pipe sprinkler systems without disrupting system pressure or taking zones offline. The lever‑operated design closes the supply and opens a small pin‑hole orifice to exhaust trapped pressure, enabling reliable functional tests and component removal while minimizing downtime.

Built from durable bronze and engineered for in‑line installation on standard 1/2‑inch piping, the Potter BVL offers corrosion resistance and long service life in demanding environments. Its simple, fast operation reduces service time and helps maintain compliance with inspection and testing protocols, improving overall monitoring and reliability of fire protection and security systems. Ideal for contractors, facilities managers and security integrators, the BVL bleeder valve integrates into existing water flow controls and supports surveillance and building protection programs.

Add the Potter BVL to your maintenance toolkit to streamline testing and reduce interruptions — contact us to order or specify for your next installation.

• Enables safe, low‑pressure testing and removal of pressure‑actuated sprinkler devices without depressurizing the system
• Quick, intuitive lever operation isolates supply and vents residual pressure through a pin‑hole orifice to minimize downtime
• Robust bronze construction resists corrosion for long service life in wet and dry pipe systems
• In‑line design fits standard 1/2‑inch piping for easy retrofit into existing fire protection loops
• Supports routine testing, maintenance and monitoring workflows for security, surveillance and building protection systems