Ball valve + non return device with F thread and loose nut for pump connection
This TSÚ certification confirms that the product complies with Slovak requirements for use in gas and water installations in buildings. It ensures safety, reliability and suitability for use in accordance with applicable technical and performance regulations.
IVR S.p.A. è certificata ISO 9001:2015 per il proprio Sistema di Gestione per la Qualità.
Technical datasheet 
