Spec Sheet

© Copyright 2019 Zoeller
®
Co. All rights reserved.
502-778-2731 | 800-928-7867 | 3649 Cane Run Road | Louisville, KY 40211-1961 | zoellerpumps.com
MODEL 840 STANDARD FEATURES:
• Reversible cutter action manual / auto**
• 1-1/4" NPT vertical discharge
• Carbon/ceramic tandem seals
• Thermal sensors** (overload on 1 Ph)
• Moisture probes**
• Ductile iron vortex impeller
• Stainless steel cutter and plate (R-C 55-60)
• Stainless steel shaft
• Stainless steel lifting bail
• Corrosion-resistant, powder coated epoxy paint
• 20' (6 m) power cord - 20' (6 m) sensor cord
• cCSAus Certied
OPTIONS:
 Extended cord lengths
 Bronze vortex impeller
 Anti-siphon device
**requires circuit in control panel to function
D) JUNCTION BOXES - TYPE 4X
SIMPLEX
5 holes with seals for (1) power cord,
(1) sensor cord, (3) oat switch cords.
 P/N 10-0331 WGT. 2.5 lb (1.1 kg) 3-oat system
 P/N 10-4508 Simplex J-box
DUPLEX
8 holes with seals for (2) power cords,
(2) sensor cords, (3 or 4) oat switch cords.
 P/N 10-0332 WGT. 2.5 lb (1.1 kg) 3-oat system
 P/N 10-0421 WGT. 2.5 lb (1.1 kg) 4-oat system
 P/N 10-4509 Duplex J-box
C) VARIABLE LEVEL FLOAT SWITCHES
INDOOR SYSTEM
3 Switches and weights
 P/N 10-0347 WGT. 9.5 lb (4.3 kg)
4 Switches and weights
 P/N 10-0348 WGT. 13 lb (5.9 kg)
OUTDOOR SYSTEM
Switches with pipe clamps, 3 required
 P/N 10-0744 20' WGT. 2 lb ( kg)
 P/N 10-1878 35' WGT. 3 lb ( kg)
 P/N 10-1879 50' WGT. 4.0 lb ( kg)
B) CONTROL PANEL
STANDARD FEATURES:
• NEMA 4X outdoor rating
• Automatic reversing circuit
• Starting, control, and alarm circuits
• Thermal cut-out circuit (3 Ph only)
• Circuit breaker and rated motor contactor (1 Ph)
• Capacitors and motor starting relay on single phase
• Motor protective switch (circuit breaker / phase
adjustable overloads) and rated motor contactor (3 Ph)
• Alternating circuit (duplex)
• High water alarm light
• Internal seal leak light
• HOA switches and pilot light(s)
• Terminal strips
• Padlock hasp
OPTIONS:
 Audible high water alarm
 Flasher for high water alarm light
 Manual reset of high water alarm
 Intrinsically-safe relays
 Elapsed time meters
 Dry auxiliary contact
 For other options, consult factory
*With Audible and Visible High Water Alarm
* These control boxes consist of the reversing mechanisms and capacitors (1Ph units)
only. They will not control pumps. Refer to Section B for complete system controls.
For duplex applications use two simplex reversing control boxes.
MODEL 840 REVERSING GRINDER SYSTEM
A) GRINDER MODEL - 840 2 HP, 1-1/4" N.P.T.
VERTICAL DISCHARGE - 20' (6 m) CORDS
P/N WGT. MODEL
VOLTS
PH AMP

840-0004 137 lb (62.1 kg) E840 230 1¤ 17.2

840-0005 137 lb (62.1 kg) I840 200 1¤ 20.0

840-0006 132 lb (59.9 kg) F840 230 3 10.8

840-0007 132 lb (59.9 kg) J840 200 3 12.3

840-0008 132 lb (59.9 kg) G840 460 3 5.5

840-0009 132 lb (59.9 kg) BA840 575 3 4.5
¤Singlephaseunitsrequireasetofcapacitorsandrelaystartingcomponents.
B) CONTROL PANELS
SIMPLEX - NEMA 4 X DUPLEX - NEMA 4X
MODEL P/N WGT. P/N WGT.
E or I840

10-0393 15 lb (6.8 kg)

10-0397 21 lb (9.5 kg)
E or I840

10-0420* 17 lb (7.7 kg)

10-0512* 23 lb (10.4 kg)
F or J840

10-0394 18 lb (8.2 kg)

10-0398 21 lb (9.5 kg)
G840

10-0395 18 lb (8.2 kg)

10-0399 21 lb (9.5 kg)
BA840

10-0396 18 lb (8.2 kg)

10-0400 21 lb (9.5 kg)
SIMPLEX REVERSING CONTROL BOXES*
AUTOMATIC MANUAL
MODEL P/N WGT. P/N WGT.
E840

10-0352 8 lb (3.6 kg)

10-0360 7 lb (3.2 kg)
I840

10-0352 8 lb (3.6 kg)

10-0360 7 lb (3.2 kg)
F840

10-0353 6 lb (2.7 kg)

10-0361 5 lb (2.3 kg)
J840

10-0353 6 lb (2.7 kg)

10-0361 5 lb (2.3 kg)
G840

10-0353 12 lb (5.4 kg)

Not available
E) INDOOR BASIN, COVER, AND HARDWARE
PREPACKAGED STANDARD EQUIPMENT
• Fiberglass basin
• Rust-resistant steel cover
(epoxy coated only)
• Inspection plate
• Individual pump covers
• 3" Adaptaex vent seal
• 1-1/4" Adaptaex discharge
pipe seal(s)
• Cord seal(s)
• 1-4" rubber inlet pipe seal
(eld-installed)
• Pump support hardware
• 1-1/4" check valve(s)
• Ball valve(s)
SIMPLEX
 24" x 36" (61 x 91 cm) P/N 32-0005 WGT. 107 lb (48.5 kg)
DUPLEX
 30" x 36" (76 x 91 cm) P/N 32-0006 WGT. 154 lb (69.9 kg)
3-oat system
 30" x 36" (76 x 91 cm) P/N 32-0007 WGT. 154 lb (69.9 kg)
4-oat system