18
FILL CONDENSER WITH
CLEANING SOLUTION. DO
NOT ADD SOLUTION
MORE RAPIDLY THAN
VENT CAN EXHAUST
GASES CAUSED BY
CHEMICAL ACTION.
CONDENSER
3’ TO 4’
VENT
PIPE
5’ APPROX
1”
PIPE
Fig. 24 — Gravity Circulation
SUCTION
PUMP
SUPPORT
TANK
FINE MESH
SCREEN
RETURN
GAS VENT
PUMP
PRIMING
CONN.
GLOBE
VALVES
1” PIPE
CONDENSER
REMOVE WATER
REGULATING VALVE
CENTRIFUGAL PUMP 1/2 HP
30 GPM AT 35’ HEAD
CLOSE VENT PIPE
VALVE WHEN
PUMP IS
RUNNING
Fig. 25 — Forced Circulation