TM 10-4610-241-10
TO 40W4-13-41
1-10. EQUIPMENT DATA-cont.
Backwash Pump Assembly
Weight (with cover) ........................................................
317 (142.6 kg)
Backwash Pump Motor
Voltage .......................................................................................
208 VAC, 3-phase, 5 wire
Current .......................................................................................
26.5
Horsepower.. ..............................................................................
10
Frequency ..................................................................................
60 Hertz
Revolutions ................................................................................
3450
Duty Cycle .................................................................................
Continuous
Backwash Pump
Type
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Centrifugal
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 gpm (454 lpm) 70 psig
(49,217 kg/sqm)
Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Electric motor
Revolutions Per Minute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450
Raw Water Pump Assemblies, 2 each
Weight (with cover) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
123.5 lbs (55.6 kg)
Raw Water Pump Motor
Voltage ...................................................................................
208 VAC, 3-phase, 5 wire
Current ...................................................................................
5.8 amp
Horsepower ............................................................................
2
Frequency ...............................................................................
60 Hertz
Revolutions Per Minute ..........................................................
3450
Duty Cycle .............................................................................
Continuous
Raw Water Pump, 2 each
Type
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Centrifugal, self-priming
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30 gpm(114 lpm) 105 ft.
(32m)head
(45.5 psi/31.9kg/sqm)
Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electric motor
Revolutions Per Minute ................................................................ 3450
Distribution Pump Assembly
Weight (with cover) .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 lbs (40.5 kg)
Distribution and Booster Pump Motors
Voltage ...................................................................................
208 VAC, 3-phase
Current ...................................................................................
3.4 amp
Horsepower.. ..........................................................................
1
Frequency ...............................................................................
60 Hertz
Revolutions Per Minute ..........................................................
3450
Duty Cycle .............................................................................
Continuous
Distribution and Booster Pumps
Type
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Centrifugal
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30 gpm (114 lpm)
50 ft.(15m) head
(21.7 psi/15,239 kg/sqm)
Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electric motor
Revolutions Per Minute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3450
Change 2
1-17
