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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Soft-blob field with ribbon-tape seals — cool ice-lab sheet for description and returns.
Die konkrete Dimensionierung
In addition to the control unit itself
Thanks to its well-designed construction
Operating temperature: 60–90 °C (heating operation)
Vaillant Überströmventil Rp 3/4 hku40 Die konkrete DimensionierungVaillant 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