System Spec

COMPARE THESE FEATURES
RESERVE POWERED DESIGN
For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.
© Copyright 2011 Zoeller Co. All rights reserved.
JOB READY FOR EASY INSTALLATION
TO REDUCE THE RISK OF ELECTRICAL SHOCK A PROPERLY GROUNDED RECEPTACLE OF GROUNDING TYPE SHALL BE INSTALLED AND
PROTECTED BY A GROUND FAULT CIRCUIT INTERRUPTER (GFCI) IN ACCORDANCE WITH NATIONAL ELECTRICAL CODE AND LOCAL CODES. DO NOT REMOVE
GROUND PIN FROM PLUG.
DELUXE & STANDARD SYSTEMS
(Model M53 Pump)
• Automatic, oat operated
mechanical switch
• 115 V/1 Ph., 60 Hz.
• 9 ft. UL Listed 3-wire cord and plug
• Stainless steel screws, guard, handle and
switch arm
• Passes ½” spherical solids
• 1½” NPT discharge
• 1550 RPM
• Non-clogging vortex impeller
• Glass-lled polypropylene base with built-
in strainer
• Temperature rated 130° F
• UL and CSA Listed Pump
ECONOMY SYSTEM
(Model M72 Pump)
• 115 V/1 Ph., 60 Hz.
• 9 ft. UL Listed 3-wire cord and plug
• Stainless steel screws, switch arm and
lower motor housing
• Oil-free Pump
• Passes 3/8” spherical solids
• 1½” NPT discharge
• 3400 RPM
• Non-clogging vortex impeller
• Temperature rated 110° F
• cCSAus Certied Pump
SK2297
015887B
015887A
(4) COVER HOLES
HOLE FOR
2" OR 3" VENT
CORD SEAL
HOLE
HOLE FOR
1-1/2" DISCHARGE
16 9/16
9 1/2
22 1/16
21
6
20
TOTAL DYNAMIC HEAD
FLOW PER MINUTE
LITERS
0
GALLONS
0
10
80
20
30
2
5
10
15
4
72
160
5040
PUMP PERFORMANCE CURVE
MODEL 53/ MODEL 72
FEET
METERS
53
Meters
Feet
Gal.
Liters
18 ft.(5.5 m)
144
114
53
3.0
1.5
4.6
Shut-off Head:
10
15
5 38
30
14
TOTAL DYNAMIC HEAD/FLOW
PER MINUTE
EFFLUENT AND DEWATERING
MODEL 7253
Gal.
Liters
34
19
43 163
129
72
19.25 ft.(5.9 m)