
Full bore ball valve EN331 approved for gas HTB – threaded ends M/F


This INiG certification confirms that the product complies with Polish and European requirements for use in gas installations in buildings. It ensures compliance with applicable EN standards, guaranteeing safety, reliability and suitability for use with fuel gases.

IVR S.p.A. è certificata ISO 9001:2015 per il proprio Sistema di Gestione per la Qualità.





