Operating Instructions – Labmaster
©
130 and MB20G Systems
Instruction Manual
Chapter 7: Installation
© MBraun, Inc. Edition 1/2007 Page 7-4
Figure 4 – Antechamber Valve, Gauge & Sensor Assembly
A. Evacuation Valve (VSV) – Standard on an LM130 and optional on an MB20G
B. Refill Valve (VSF) – Standard on an LM130 and optional on an MB20G
C. Pirani Gauge (GP114) – Present when auto antechamber control option is included.
D. Rough Gauge (GP113) – Present when auto antechamber control option is included.
7.5 Electrical Feedthrough and Power Strip
There are multiple flanges located on the back of the glovebox which are used to attach
feedthroughs to allow components to be used inside the glovebox. Any one of these can be
used for the supplied electrical feedthrough.
Select one feedthrough that is close to the
main power supply (outlet) and remove the
clamp, blank cap and o-ring.
Place the o-ring on the female connector side
of the feedthrough.