BUSCH DOLPHIN VL 0100 A, Instruction Manual Supplement

Page: 5 / 36

Product Description | 2
Instruction Manual Supplement DOLPHIN VL Systems ATEX_EN_en 5 / 36
Total recovery system
IN
OUT
VG
LS
ACV
OPO BF
NRV
SV LRP
ECP PHE CLI OPC CLO
ST
PG
OPV
OPI IV LI
PR PSV
CG
OPD FS
TSA
ACV Anti-cavitation valve BF Base frame
CG Compound pressure gauge CLI Cooling liquid inlet
CLO Cooling liquid outlet ECP Earth connection
FS Flow switch IN Suction connection
IV Fresh liquid isolation valve LI Level indicator
LRP Liquid ring vacuum pump LS Level switch
OPC Operating liquid control valve OPD Operating liquid drain
OPI Operating liquid inlet OPO Operating liquid outlet / overflow
OPV Operating liquid solenoid isolation valve OUT Discharge connection
PG Pressure gauge PHE Plate heat exchanger
PR Pressure relief vent PSV Pressure safety relief valve
NRV Non return valve (suction) ST Y-strainer / operating liquid filter
SV Separator vessel TSA Resistance thermometer (PT100)
TSA1 Resistance thermometer (PT100) VG Vacuum gauge
NOTICE
Drainage of the operating liquid.
• Dispose in compliance with applicable regulations.