Ι−
20
Section
ΙΙΙΙΙ
: Description
ROTARY GEAR PUMP
ELECTRONIC FOAM PROPORTIONING SYSTEM
BOTTOM MOUNT FOAM
TANK LOW LEVEL
SENSOR OPTION
FOAM
TANK B
FOAM
TANK A
FOAM TANK
DRAIN
VALVE
FOAM TANK
DRAIN
VALVE
MDT
ΙΙ
ΙΙ
ΙΙ
ΙΙ
ΙΙ
SELECTOR
VALVE
SIDE MOUNT FOAM
TANK LOW LEVEL
SENSOR OPTION
TOP MOUNT FOAM
TANK LOW LEVEL
SENSOR OPTION
BOTTOM MOUNT FOAM
TANK LOW LEVEL
SENSOR OPTION
SIDE MOUNT FOAM
TANK LOW LEVEL
SENSOR OPTION
TOP MOUNT FOAM
TANK LOW LEVEL
SENSOR OPTION
FLOWSENSOR
CORDSET
DISTRIBUTION
BOX
BYPASS
VALVE
BYPASS
HOSE
FOAM
INJECTION
HOSE
WATERWAY
CHECK
VALVE
WATERWAY
CHECK
VALVE
FIRE
PUMP
FOAM PUMP AND
MOTOR
ASSEMBLY
CONTROL
CORDSET
FOAM SOLUTION
DISCHARGE(S)
CONTROL
UNIT
FLUSHING
WATER SUPPLY
CHECK VALVE
INJECTOR
FITTING
HALE
FOAMMASTER
HPF
FLOWSENSOR
IN-LINE FOAM STRAINER/
VALVE ASSEMBLY
IN-LINE FOAM STRAINER/
VALVE ASSEMBLY
Figure 1-4. Hale FoamMaster System Layout with Dual Foam Concentrate Tanks, MDT
ΙΙ
and In-line Strainer/Valve Assembly