Submittal Sheet

010440
FLOW PER MINUTE
PUMP PERFORMANCE CURVE
MODEL 820
10
0
10
LITERS
0
GALLONS
5
40 80
15 20 25
28
24
20
16
12
8
4
TOTAL DYNAMIC HEAD
20
30
40
50
60
70
90
80
100
32
FEET
METERS
110
160120
35
30 40 45 50
TOTAL DYNAMIC HEAD
FLOW PER MINUTE
Feet Meters Gal. Liters
20
30
50
40
15.2
9.1
12.2
6.1
107 ft.(32.6m)Shut-off Head:
3.010
18.360 16343
21.370 13636
24.480 10227
30.5100 267
5 1.5
MODEL
90 27.4 16.7 63
46 174
46 174
46 174
46 174
46 174
46 174
820
* Integral control on automatic models only.
Simplex grinder package systems are available assembled or unassembled.
© Copyright 2014 Zoeller
®
Co. All rights reserved.
502-778-2731 | 800-928-7867 | 3649 Cane Run Road | Louisville, KY 40211-1961 | www.zoeller.com
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 Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA).
CAUTION
Model
MODEL COMPARISON
Seal Mode Volts Ph Amps HP Hz Lbs Kg
* WD820 Single Auto 230 1 13.7 2 60 89 40
E820 Single Non 230 1 13.7 2 60 88 40
* WH820 Single Auto 200 1 15.5 2 60 89 40
I820 Single Non 200 1 15.5 2 60 88 40
* WD & WH grinder pumps are completely automatic with starting controls in pump switch case.
Note: 230V pumps are supplied with a 20 amp plug.
(A) GRINDER MODEL 820
STANDARD FEATURES:
• 1¼" NPT vertical discharge
• Carbon/ceramic seal
• Thermal overload protection
• Engineered, glass-filled plastic impeller
with stainless steel insert
• Stainless steel cutter plate/cutter
• Stainless steel shaft
• Stainless steel hardware
• 20' (6 m) power cord
Options:
 Extra length cords (consult factory)
820 GRINDER
2 HP, 1¼" N.P.T.
VERTICAL DISCHARGE
P/N WGT. MODEL VOLTS PH MODE AMP

820-0011 89 lb (40.3 kg) WD820* 230 1 Auto 13.7

820-0004 88 lb (39.9 kg) E820 230 1 Nonauto 13.7

820-0005 89 lb (40.3 kg) WH820* 200 1 Auto 15.5

820-0006 88 lb (39.9 kg) I820 200 1 Nonauto 15.5
A)
GRINDER SYSTEMS