Leybold 24VDC Valve V3 for Phoenix UL200 and L300i Helium Leak Detectors.
Leybold Part Number: 20099052.
Leybold Valve V3 for the Phoenix L300i and valve V1 for the UL200 Helium leak detectors. 24 VDC. This valve connects to the Phoenix Leak Detector Valve Block.