Robinet à boisseau sphérique pour eau DN 32 WKP 2c 1.6 - 4.0 MPa APA03210140170

Application and Media

The valve is designed for systems conveying water, oils, and other media non-reactive with carbon steel — including both water supply and industrial installations. Frequently installed in district heating and air conditioning networks where reliable flow isolation is required. It complies with Directive 97/23/EC for Group 2 fluids, meaning it can be used in pressurized systems without additional restrictions.

Construction and Operating Conditions

Full-bore ball valve with welded construction — no bolts, gaskets, or fittings that could wear out or leak during cyclic opening. Operates within a wide temperature range: from -20°C to +200°C, enabling use even in steam or hot water systems. Working pressure up to 40 bar (4.0 MPa); the ŚZSJ Certificate No. 2/17 confirms compliance with PN-EN 12266-1, ensuring tested tightness and resistance to mechanical loads.

Benefits for Installer and User

• Welded installation — eliminates the need for threading or flange mounting; faster installation, reduced risk of leaks at connections.
• No gaskets — no concern about aging due to temperature or medium chemistry; longer service life without maintenance.
• Manual operation — standard handle enables easy control; optional worm gear drive available for applications requiring greater torque or automation.
• Certified — Declaration 36/AP and compliance with EN standards ensure the valve meets technical inspection requirements and can be used in public facilities.