Zoeller Pump Company
MAIL TO: P.O. BOX 16347 Louisville, KY 40256-0347
SHIP TO: 3649 Cane Run Road Louisville, KY 40211-1961
Tel: (502) 778-2731 | (800) 928-PUMP
Visit our website: zoellerpumps.com
SECTION: 2.25.053 FM2112 0424 Supersedes 0622
Product information presented here reflects conditions at time of publication. Consult factory regarding discrepancies or inconsistencies.
922 PREPACKAGES SYSTEMS
MODEL 820/840 SHARK® SERIES GRINDER PUMPS
Shark® Series Grinder Pumps
- Model 820: 2HP, 200-230 Volt/1 Phase, 14.5 FLA
- Model 840: 2 HP, 230 Volt/1 Phase, 17.2 FLA, REVERSING
- 20' Power cord
- Corrosion resistant powder coated epoxy finish
- Discharge size - 1-1/4" NPT
- Oil-Filled - hermetically sealed motor
- Hardened 440C stainless steel cutter and disc
- Vortex impeller – engineered thermoplastic (820) or ductile iron (840).
Control Panel
- NEMA 4X watertight enclosure with lockable latch
- Motor contactor (Not available for plugger panel)
- Automatic reversing circuit (840 ONLY)
- Capacitors and motor starting relay (840 ONLY)
- Red alarm light & audible alarm (83 to 85 decibel rating)
- Horn silence and alarm test toggle switches
- Lockable latch
- Dry auxiliary contact
- 10-4012 - Indoor A-Park Alarm used with 922-0009 indoor package system. Includes float switch and power cord.
- 91104-0002 - Outdoor A-Pak Alarm used with WDH820 outdoor package system. Includes float switch and power cord.
Float Switch
- E1820 or E840 Systems - (3) 20' Clamp mounted float switches
- WDH820 System - (1) 20' High Water Switch
Pump Performance Curve
A graph displays pump performance curves for Model 820 and Model 840. The X-axis represents Flow Rate in Gallons Per Minute (GPM) and Liters Per Minute (LPM), ranging from 0 to 200 LPM (0 to 55 GPM). The Y-axis represents Total Dynamic Head in Feet and Meters, ranging from 0 to 110 feet (0 to 32 meters). Two distinct curves are shown, one for Model 820 (single directional) and one for Model 840 (auto-reversing), illustrating their respective head and flow capabilities.
Model Dimensions
Model 820 – Single Directional: This diagram shows a vertical pump with dimensions. Key dimensions include a 4" [102 mm] discharge, a total height of approximately 24-7/32" [615 mm], and a diameter of approximately 9-1/16" [230 mm]. Other dimensions provided are 7-5/8" [194 mm], 6-1/2" [165 mm], 5" [127 mm], and 18-9/16" [472 mm]. The discharge connection is 1-1/4" NPT.
Model 840 – Auto - Reversing: This diagram shows a vertical pump with dimensions. Key dimensions include a 4" [102 mm] discharge, a total height of approximately 21-3/32" [536 mm], and a diameter of approximately 4-9/16" [116 mm]. Other dimensions provided are 5-3/8" [137 mm] and 4" [102 mm].
Basin Specifications
Fiberglass Basin Assembly
- Solid fiberglass cover
- Anti-flotation device
- 2" Sch 80 discharge piping
- Float Tree
- 2" Ball and check valve installed
- 4" Inlet pipe seal loose for field install
- Stainless steel lifting cable
Polyethylene Basin Assembly
- Solid fiberglass cover
- Anti-flotation device
- 2" Sch 80 discharge piping
- Float Tree
- 2" Ball and check valve installed
- 4" Inlet pipe seal loose for field install
- Stainless steel lifting cable
820/840 SELECTION GUIDE
| Pump Model | Indoor/ Outdoor | Simplex/ Duplex | Diameter | Basin Depth | Material | Discharge Depth | Cord Lengths | Part Number |
|---|---|---|---|---|---|---|---|---|
| WDH820 | Indoor | Simplex | 24" | 36" | Fiberglass Cover | - | 20' | 922-0009 |
| WDH820 | Outdoor | Simplex | 24" | 48" | Fiberglass | 12" | 20' | 922-0094 |
| WDH820 | Outdoor | Simplex | 30" | 48" | Fiberglass | 12" | 20' | 922-0096 |
| WDH820 | Outdoor | Simplex | 24" | 60" | Fiberglass | 24" | 20' | 922-0066 |
| WDH820 | Outdoor | Simplex | 24" | 72" | Fiberglass | 24" | 20' | 922-0067 |
| WDH820 | Outdoor | Simplex | 24" | 84" | Fiberglass | 48" | 20' | 922-0095 |
| E1820 | Outdoor | Simplex | 24" | 84" | Fiberglass | 48" | 50' | 922-0081 |
| E1820 | Outdoor | Simplex | 24" | 96" | Fiberglass | 48" | 50' | 922-0082 |
| E1820 | Outdoor | Simplex | 30" | 72" | Polyethylene | 27" | 20' | 922-0071 |
| E1820 | Outdoor | Simplex | 30" | 84" | Polyethylene | 39" | 20' | 922-0072 |
| E1820 | Outdoor | Simplex | 30" | 84" | Fiberglass | 48" | 20' | 922-0097 |
| E1820 | Outdoor | Duplex | 36" | 48" | Fiberglass | 19" | 20' | 922-0098 |
| E1820 | Outdoor | Duplex | 36" | 72" | Fiberglass | 36" | 20' | 922-0099 |
| E840 | Outdoor | Simplex | 24" | 60" | Fiberglass | 24" | 20' | 922-0068 |
| E840 | Outdoor | Simplex | 24" | 72" | Fiberglass | 24" | 20' | 922-0069 |
| E840 | Outdoor | Simplex | 30" | 72" | Polyethylene | 27" | 20' | 922-0073 |
| E840 | Outdoor | Simplex | 30" | 84" | Polyethylene | 27" | 20' | 922-0074 |
| E840 | Outdoor | Duplex | 36" | 60" | Fiberglass | 24" | 20' | 922-0065 |
Package System Details
Indoor 922-0009
Included Components:
- 820-0011: WDH820, 230 Volt 1 Phase, 20' cord
- 10-4012: Indoor A-Pak Alarm
- 10-0689: Weight Assembly
- 32-0011: 24" x 60" Basin Assembly
Diagram Description (Indoor 922-0009): The diagram shows a cross-section of an indoor pump system. Key components visible include the basin cover, pump power cord, alarm float switch cord, cast iron adapters, pump plate, rubber inlet pipe seal, galvanized pipe, ball valve, and cast iron check valve. It illustrates the arrangement of these parts within the basin and their connections to the alarm panel and power.
Outdoor Simplex System - Fiberglass
922-0094 Includes: WDH820, 230 Volt 1 Phase, 20' cord; Outdoor A-Pak Alarm; 24" x 48" Basin Assembly.
922-0096 Includes: WDH820, 230 Volt 1 Phase, 20' cord; Outdoor A-Pak Alarm; 30" x 48" Basin Assembly.
922-0066 Includes: E1820, 200-230 Volt 1 Phase, 20' cord; Simplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-2057 24" x 60" Basin Assembly.
922-0067 Includes: E1820, 200-230 Volt 1 Phase, 20' cord; Simplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-2163 24" x 72" Basin Assembly.
922-0095 Includes: E1820, 200-230 Volt 1 Phase, 20' cord; Simplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-2066 24" x 84" Basin Assembly.
922-0081 Includes: E1820, 200-230 Volt 1 Phase, 50' cord; Simplex Pivot Control Panel; (3) 10-1879 50' Float Switch; 33-2066 24" x 84" Basin Assembly.
922-0082 Includes: E1820, 200-230 Volt 1 Phase, 50' cord; Simplex Pivot Control Panel; (3) 10-1879 50' Float Switch; 33-2372 24" x 96" Basin Assembly.
922-0097 Includes: E1820, 200-230 Volt 1 Phase, 20' cord; Simplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-2093 30" x 84" Basin Assembly.
Diagram Description (Outdoor Simplex Fiberglass): Diagrams illustrate various outdoor simplex fiberglass systems. They show components like the solid fiberglass cover, lifting cable, float tree assembly, flex boot fitting, ball valve, discharge piping, guide rails, check valve, Z-rail base elbow, and the grinder pump itself. The diagrams highlight the assembly and typical installation configuration.
Outdoor Simplex System - Polyethylene
922-0071 Includes: E1820, 200-230 Volt 1 Phase, 20' cord; Simplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-3735 30" x 72" Basin Assembly.
922-0072 Includes: E1820, 200-230 Volt 1 Phase, 20' cord; Simplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-3735 30" x 72" Basin Assembly; 31-2949 30" x 12" Riser.
922-0073 Includes: E840, 230 Volt 1 Phase, 20' cord; Simplex Pivot Reversing Panel; (3) 10-0744 20' Float Switch; 33-2057 30" x 72" Basin Assembly.
922-0074 Includes: E840, 230 Volt 1 Phase, 20' cord; Simplex Pivot Reversing Panel; (3) 10-0744 20' Float Switch; 33-3735 30" x 72" Basin Assembly; 31-2949 30" x 12" Riser.
Diagram Description (Outdoor Simplex Polyethylene): Diagrams show outdoor simplex systems using polyethylene basins. They depict components such as the solid fiberglass cover, lifting cable, float tree assembly, flex boot fitting, ball valve, discharge piping, guide rails, check valve, Z-rail base elbow, and the grinder pump. The diagrams illustrate the assembly and installation, including optional risers.
Outdoor Duplex System - Fiberglass
922-0098 Includes: (2) 820-0004 E1820, 200-230 Volt 1 Phase, 20' cord; Duplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-2108 36" x 48" Basin Assembly.
922-0099 Includes: (2) 820-0004 E1820, 200-230 Volt 1 Phase, 20' cord; Duplex Pivot Control Panel; (3) 10-0744 20' Float Switch; 33-2184 36" x 72" Basin Assembly.
922-0065 Includes: (2) 840-0004 E840, 230 Volt 1 Phase, 20' cord; Duplex Pivot Reversing Panel; (3) 10-0744 20' Float Switch; 33-2111 36" x 60" Basin Assembly.
Diagram Description (Outdoor Duplex Fiberglass): Diagrams illustrate outdoor duplex fiberglass systems. They show components like the solid fiberglass cover, lifting cable, float tree assembly, flex boot fitting, ball valve, discharge piping, guide rails, check valve, Z-rail base elbow, duplex control panel, and the grinder pumps. The diagrams highlight the assembly and installation for dual-pump configurations.
