vaillant overflow valve rp 3 4 Caleffi Benefit from generous funding programs

Benefit from generous funding programs

or backflow prevention

27 L) and designed for coupling with solar thermal systems

Thanks to its versatile applications and comprehensive features

vaillant overflow valve rp 3 4 Caleffi Benefit from generous funding programsVaillant overflow valve Rp 3 4 adjustable 150350 mbar Product description The Vaillant Rp 3 4 bypass valve ensures controlled pressure equalization in heating circuits and prevents disruptive flow noises and unregulated flow rates. It is infinitely adjustable and suitable for reliable use in compatible Vaillant systems. Technical data The valve is adjustable from 150 to 350 mbar and has an Rp 3 4 connection. It is designed for use with Vaillant