Series Bermad - 400

Bermad - 400 Series

The Bermad - 400 series is built for installers who need dependable fire protection valves that meet strict safety standards. This range includes automatic shut-off solenoid valves in DN65, DN80, and DN100 sizes, all flanged and ready for quick connection. Each valve carries a PZH certificate, so you can install with confidence knowing it meets Polish fire safety regulations. Whether you are working on a new build or upgrading an existing system, these valves deliver consistent performance without unnecessary complexity.

Reliable Fail-Closed Operation

These solenoid valves are designed to stay closed when power is lost, which is exactly what you want in a fire protection setup. Running on a standard 230V supply, they open quickly when needed and shut tight when the system is idle. A built-in manual opening mechanism is included, so you can test or override the valve by hand without special tools. This fail-safe design keeps your installation compliant and protects your clients from unexpected water loss or system failure.

Simple Installation and Maintenance

Flanged connections make these valves easy to mount in tight or standard pipe layouts. The straightforward wiring and clear labeling reduce setup time on site. Because the internal components are built for long service life, you will spend less time on callbacks and more time moving to the next job. The PZH approval also means fewer paperwork delays during system inspections, giving you a smoother handover process.

Smart Flow Management with Priority Valves

Pair the 400 series with the BERMAD 470 DN 50 priority valve for complete flow control. This threaded unit uses a hydraulic flow sensor to direct water exactly where it is needed most during an emergency. It automatically gives priority to critical zones while preventing pressure drops in other parts of the network. The standard threaded connection fits quickly into existing fire protection lines, making it a practical addition to any installer’s toolkit.

Built for Real-World Conditions

Bermad valves are tested to handle daily use, temperature changes, and varying water quality. Their robust construction resists corrosion and wear, so they keep working long after installation. For plumbing and fire protection professionals, this means fewer replacements, lower maintenance costs, and a reputation for reliable work. Choose the Bermad - 400 series when you need valves that perform, comply, and last.