Oblique angle valve DN25, type 1603, 1 inch female thread with non-rising stem, shut-off, anti-pollution with monitoring and drainage capability. BV160325

Angled valve GEBO type 1603 is a reliable solution for plumbing installations, combining shut-off, check and anti-pollution functions. Made of brass CW617N, it is characterized by high corrosion resistance and durability. Designed for use with potable water, it meets the requirements of PN-EN 13959:2005 and PN-EN 1213:2002 standards, confirming its safety and quality.

This valve is more than just an installation element – it is a comprehensive protection of the system. Its construction provides effective protection against backflow, while also enabling flow monitoring and convenient water drainage. This makes it ideal for both professional installers and end-users who value reliability and functionality.

• Non-rising stem: The valve handle remains in the same position regardless of the degree of opening or closing, making it easier to install in hard-to-reach places, e.g. against a wall. This is a significant convenience during servicing or adjustment.
• Double head seal: Ensures tightness and minimizes the risk of leaks, guaranteeing long-term trouble-free operation.
• Drain hole and two inspection holes: Allow easy emptying of the installation and control of the valve condition – useful during maintenance and diagnostics.
• Flow equal to nominal diameter: Minimizes pressure loss in the installation, ensuring optimal system performance.
• Possibility of monitoring open flow: Allows visual control of the valve status and confirmation of correct operation.
• Brass material (CuZn40Pb2 / CW617N): Guarantees mechanical strength and corrosion resistance, as well as approval for contact with potable water (has PZH Certificate).

The valve has a pressure class of PN 16 and is designed to operate at temperatures up to 90°C. Its internal cylindrical BSPT-Rp thread (ISO 7-1 / EN 10226-1) with a nominal diameter of 1 inch (25 mm) ensures easy installation in standard installations. Protection class EA further emphasizes its solidity and durability. This valve is an investment in safety and comfort of use for many years.