Ball valve for water DN 50 WKP 2g 1.6 - 4.0 MPa, threaded connection APA05010540480

Ball valve with threaded connection, designed for water and heating systems

The valve is manufactured according to the WKP 2g design, ensuring reliable operation in installations with cold water, hot water, and other non-aggressive liquids. The 2" G (DN 50) threaded connection enables easy installation in existing networks without the need for flanges or welding. The reduced bore design allows for space savings while maintaining stable flow.

Stable operation under high pressure – from 1.6 to 4.0 MPa

The operating range of 16 to 40 bar makes the valve suitable for both domestic and industrial systems – e.g., air conditioning, district heating, or process lines. The body and ball are designed to withstand cyclic pressure loads without loss of tightness. Seals made from materials resistant to temperature and chemicals ensure long-term operation without replacement.

Simple installation, intuitive operation

The control handle enables quick opening and closing of the flow – one-quarter turn (90 degrees). The design requires no specialized equipment or additional tools during installation. All components are connected mechanically – no welds, no need for precise flange alignment. The torque value is optimized for manual operation – no levers or gearboxes are required.

Compliant with requirements for water and heating installations

Contains no materials harmful to water quality – meets conditions for use in drinking water and technical systems. Connection dimensions comply with ISO 228-1 (G) standard, ensuring compatibility with most pipes and fittings available on the market. The working pressure of 40 bar is the actual value for this model – it is not the theoretical maximum for other versions.