911-566 REV. P
1
SHURFLO
®
3200 MACERATOR PUMP
INSTALLATION, OPERATION & REPAIR MANUAL
SHURFLO’s macerator pump is designed to empty marine and RV holding tanks of normal waste. It is also an excellent choice
for emptying fi sh boxes of scales and residual waste. A fl ow rate of up to 13 gallons per minute conveniently empties any tank
in minutes. The unique dual-cut blade design ensures waste is ground up thoroughly. The pump is self-priming to a fi ve foot lift
when impeller is wet, four foot lift when impeller is dry, but for optimum performance and life, it should be mounted as close to
the tank as possible. Marine pump out must be in proper discharge zones only. This macerator will not handle hard objects, rags,
or feminine napkins.
PRODUCT SPECIFICATIONS
Motor:
Seamless can motor, 1/8 hp Thermally protected
Lead Wires:
14 GA
Fuse:
See motor label for fuse size
Pump Type:
Flexible Impeller
Duty Cycle:
Intermittent duty only
Ports:
Inlet: 1-1/2” hose barb &
1-1/2” NPT Male
Outlet: 1” hose barb
Impeller:
Brandonite
®
Blade:
316 stainless “Double-cut”
Dimensions:
See drawing
Weight:
5 lbs.
Approvals:
Ignition protected, ISO 8846, CE, and CSA, models available
Typical Flow:
Dependent on fl uid viscosity (Chart below based on water)
HEAD
FLOW GPM [LPM]
MAX. DC AMPS
Ft. [m]
12 V
24 V
12 V
24 V
0 [0]
13 [49]
13 [49]
17
9
Max. Operating Head = 30 feet
1-1/2" Hose Barb
1" Hose Barb
3.8 [97.3]
3.5 [89.7]
4.8 [120.9]
10.8 [273.3]
3.6 [91.9]
2.0 [50.0]
2.9 [72.9]
2.3 [58.4]
1-1/2" NPT Male