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Flow-Mate
Model 98

Effluent or dewatering submersible pumps for septic tanks, low pressure pipe (LPP) and enhanced flow STEP systems.

 
 
Features andBenefits
ProductSpecifications
TechnicalData
Literature and Documents

  • Corrosion-resistant, powder coated epoxy finish
  • Durable, cast iron construction
  • Cast iron switch case, motor, pump housing and base
  • No sheet metal parts to rust or corrode
  • All castings are cast iron class 25-30 25000# tensile strength
  • Stainless steel screws, guard, handle, arm and seal assembly
  • Float-operated 2-pole mechanical switch
  • Permanent split capacitor motor, oil-filled and hermetically-sealed, automatic reset thermal overload protection
  • Bearings – upper & lower oil-fed cast iron
  • Carbon and ceramic shaft seal
  • Entire unit pressure-tested after assembly
  • Watertight, neoprene square ring between motor and pump housing
  • Maximum temperature for effluent or dewatering: 130°F (54°C)
  • Passes ½” (13 mm) spherical solids
  • No screens to clog
  • 1 ½” NPT discharge (1 ½” x 2” PVC adapter included with BN & BE Models)
  • On point: 9 ½” (24 cm)
  • Off point: 3” (8 cm)
  • Major width: 10-1/8" (25.7 cm)
  • Major height: 12" (30 cm)
  • Simplex and duplex systems available
  • Packaged systems available
  • Automatic and nonautomatic available
  • Available with piggyback variable level float switch
Consult Factory for Special Applications
  • Electrical alternators for duplex systems are available and supplied with an alarm
  • Mechanical alternators for duplex systems are available with or without alarm switches
  • Variable level float switches are available for controlling single and three phase systems
  • Double piggyback, variable level float switches are available for variable level long cycle controls
  • Refer to FM1922 and FM0806 for temperatures above 130° F (54° C)
Notes

Note: The sizing of effluent systems normally requires variable level float(s) controls and properly sized basins to achieve required pumping cycles or dosing timers with non-automatic pumps.

 

Reserve Powered Design.

For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.

HERTZ
60 Hz
MOTOR
1/2 HP
VOLTAGE
115 or 230 V
PHASE
1 Ph
RPM
1725 RPM
TYPE
Permanent split capacitor
INSULATION
Class B
AMPS
4.7 - 9.4 Amps
OPERATION
Automatic or nonautomatic
AUTO ON/ OFF POINTS
9-1/2" / 3" (24 cm / 8 cm)
DISCHARGE SIZE
1-1/2" NPT
SOLIDS HANDLING
1/2" (13 mm) spherical solids
CORD LENGTH
15' (5 m) standard
CORD TYPE
UL listed
MAX HEAD
23' (7 m)
MAX FLOW RATE
72 GPM (273 LPM)
MAX OPERATING TEMP
130° F (54° C)
COOLING
Oil filled
MOTOR PROTECTION
Auto reset thermal overload
CAP
Cast iron
MOTOR HOUSING
Cast iron
PUMP HOUSING
Cast iron
BASE
Cast iron
UPPER BEARING
Oil-fed cast iron
LOWER BEARING
Oil-fed cast iron
MECHANICAL SEALS
Carbon and ceramic
IMPELLER TYPE
Non-clogging vortex
IMPELLER
Engineered plastic
HARDWARE
Stainless steel
MOTOR SHAFT
AISI 1215 cold roll steel
GASKET
Neoprene

  • 54
  • 2
  • 8
  • 11
  • 13
HERTZ
50 Hz
MOTOR
0.77 KW
VOLTAGE
220 V
PHASE
1 Ph
RPM
1400 RPM
TYPE
Permanent split capacitor
INSULATION
Class B
AMPS
4.7 Amps
OPERATION
Automatic or nonautomatic
AUTO ON/ OFF POINTS
24 cm / 8 cm (9-1/2" / 3")
DISCHARGE SIZE
1-1/2" NPT
SOLIDS HANDLING
13 mm (1/2") spherical solids
CORD LENGTH
3 m (9') standard
CORD TYPE
SOW/SOOW (CE model H07RN-F)
MAX HEAD
4.9 m (16')
MAX FLOW RATE
12.7 m3/hr (56 GPM)
MAX OPERATING TEMP
54°C (130°F)
COOLING
Oil filled
MOTOR PROTECTION
Auto reset thermal overload
CAP
Cast iron
MOTOR HOUSING
Cast iron
PUMP HOUSING
Cast iron
BASE
Cast iron
UPPER BEARING
Sleeve bearing
LOWER BEARING
Sleeve bearing
MECHANICAL SEALS
Carbon and ceramic
IMPELLER TYPE
Non-clogging vortex
IMPELLER
Engineered plastic
HARDWARE
Stainless steel
MOTOR SHAFT
AISI 1215 steel
GASKET
Neoprene
  • 14
  • 28
  • 8

Caution

All installation of controls, protection devices and wiring should be done by a qualified licensed electrician. All electrical and safety codes should be followed including the most recent National Electric Code (NEC) and the Occupational Safety and Health Act (OSHA).

Selection Guide

  1. Integral float operated mechanical switch, no external control required.
  2. For automatic use, single piggyback variable level float switch or double piggyback variable level float switch. Refer to FM0477.
  3. See FM1228 for correct model of simplex control panel.
  4. See FM0712 for correct model of duplex control panel.
  5. See Basins.

Optional Pump Stand P/N 10-2421

Accessories

 

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