Spec Sheet

137 Cast Iron Series
139 Bronze Series
(For Pump Prex Identication see News & Views 0052)
“FLOW-MATE”
FOR SEPTIC TANK - LOW PRESSURE PIPE (LPP)
AND ENHANCED FLOW STEP SYSTEMS
EFFLUENT
OR DEWATERING PUMPS
SUBMERSIBLE
1½" NPT DISCHARGE
SECTION: 2.20.040
FM0411
1014
Supersedes
0714
* NOTE: See back page for UL & CSA Listings.
Vortex Type Impeller
Model BN137
COMPARE THESE FEATURES
• Castings - Model 137, all cast iron
• Model 139, all bronze
• Non-clogging vortex impeller design
• Corrosion-resistant powder coated epoxy nish
(137 only)
• Float operated 2-pole mechanical switch
(Automatic units only)
• Durable cast construction: cast switch case,
motor and pump housing, base and impeller
No sheet metal parts to rust or corrode
• Motor - 60 Hz, 1750 RPM, oil-lled,
hermetically sealed, automatic reset thermal
overload protected (1 Ph)
• Upper and lower sleeve bearings running in
bath of oil
• Carbon and ceramic shaft seal
• Stainless steel screws, bolts, handle, guard,
and arm and seal assembly
• UL Listed 3-wire neoprene cord and plug:
10 ft. standard for automatic
15 ft. standard for nonautomatic
• Maximum temperature for efuent or
dewatering 130°F (54°C)
Extra Duty 140°F (60°C)
• Passes 5/8" spherical solids
• No screens to clog
• 1½" NPT Discharge. (1½" x 2" PVC adapter
tting included with BN and BE models)
• On point—10" Off point—2¾"
Model M137
MODELS AVAILABLE
• Automatic
• Nonautomatic
• ½ HP, 1 Ph, 115V, 200-208V or 230V
• ½ HP, 3 Ph, 200-208V, 230V, or 460V
© Copyright 2014 Zoeller
®
Co. All rights reserved.
SSPMA Specication Number
137 Series SC2225
139 Series SB1115
AVAILABLE SYSTEMS:
SIMPLEX AND DUPLEX SYSTEMS
PACKAGED SYSTEMS
VARIABLE LEVEL CONTROL SYSTEMS
DESIGNED FOR HEAVY DUTY EFFLUENT APPLICATIONS
Note: The sizing of efuent systems normally requires variable
level oat(s) controls and properly sized basins to achieve required
pumping cycles or dosing timers with nonautomatic pumps.
Tested to UL
Standard UL778
R
L
U
**
R
Tested to UL
Standard UL778
R
Tested to UL
Standard UL778
Product information presented
here reects conditions at time
of publication. Consult factory
regarding discrepancies or
inconsistencies.
MAIL TO: P.O. BOX 16347 • Louisville, KY 40256-0347
SHIP TO: 3649 Cane Run Road • Louisville, KY 40211-1961
[phone] • 1 (800) 928-PUMP • FAX [phone]
visit our web site:
www.zoeller.com
®
Your Peace of Mind is Our Top Priority
®