Figure 2. Recommended connection of the working fluid supply
system
6) 2BV series vacuum pump; 15) flow meter; 16) control valve; 17) solenoid valve; 18) bypass
line with check valve; 19) filter; 20) working fluid supply line.
Figure 3. Methods of supplying the working fluid (schematic
representation)
Direct water supply: Separator and partial recirculation:
6) vacuum pump body; 7) suction nozzle; 8) electromagnetic relay; 9)
check valve; 10) separator; 11) bypass valve; 12) outlet pipe; 20)
supply of working fluid.
To Next Page
Loading...