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We present results from analysing new spectroscopic and photometric observations of the KZ Pav (IDS 20490−7048 A‐BC) multiple system. High‐resolution spectra were taken at the Mt John University Observatory in 2007 and 2008. Radial velocities for the close binary were determined from cross‐correlation and spectral disentangling methods. The resulting orbital elements are a1 sin i= 0.0103 ± 0.0001...