Heidolph LABOROTA 20 eco - Manual (Page 64)

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E
OPTIONS
19. Vacuum regulator VAC control automatic RS with vacuum valve
For regulating the vacuum, the vacuum regulator no. 591 00341 00 and the vacuum valve
591 24000 00 can be supplied.
The following figure shows how the vacuum regulator VAC control automatic (20) and the
vacuum valve (21) can be attached to the Laborota 20 eco.
21
20