McQuay WSC 087

IM 1128-2 49
Figure 28, Type IV, Bare Vessel Stack
Figure 29, Part Load Bypass Valve (PLBV)
The drawing shows the PLBV piping for one circuit.
Evaporator
Liquid line
connection
Flange
Connection
This part stays
on evaporator
This part stays with
discharge line
PLBV
Condenser