Service manual

© Copyright 2006 Zoeller Co. All rights reserved.
SECTION: 2.50.030
FM1563
1106
Supersedes
0803
SIMPLEX REPLACEMENT GRINDER FOR
POSITIVE DISPLACEMENT GRINDERS
(For Pump Prefi x Identifi cation see News & Views 0052)
WD820/WH820
AUTOMATIC
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
3530 40 45 50
Assembly Assembly Pump Pump Model Volts Ph Mode Amp
Part Number Weight Part Number Weight
 932-0005 129 lbs. 820-0011 92 lbs. WD820* 230 1 Auto 13.7
 932-0006 129 lbs. 820-0005 92 lbs. WH820* 200 1 Auto 15.5
 932-0007 130 lbs. 820-0013 93 lbs. WD820 230 1 Auto/Man. 13.7
 932-0008 130 lbs. 820-0014 93 lbs. WH820 200 1 Auto/Man. 15.5
 10-1195 Adapter kit J-box assembly for pumps w/quick disconnect plug connection.
 10-1196 Adapter kit discharge assembly for pumps w/gooseneck discharge.
SIMPLEX REPLACEMENT GRINDER
820 GRINDER • 2 HP, 1¼" N.P.T. • VERTICAL DISCHARGE
* WD & WH grinder pumps are completely automatic with starting controls in pump switch case.
Product information presented
here refl 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
FEATURES:
• Rust Resistant Steel Cover (Epoxy Coated)
• 2 HP, 60 Hz, 1 Ph, 3450 RPM, Automatic Grinder Pump with
Integral Control. (See FM1478)
• Upper and Lower Ball Bearings
• Corrosion resistant powder coated epoxy fi nish
• 1¼" NPT Galvanized Piping
• 1¼" Cast Iron Check Valve
• 1¼" Rubber Discharge Pipe Seal.
• Grinder Control Float factory set to match pressure collector
system “ON” level
• Adjustable Alarm Float Switch preset at factory
• Maximum operating temperature 130°F (54°C)
010440
Product may not be exactly as pictured.