"THE SHARK®" Indoor
Complete & Job Ready Grinder System
If you have an existing sewage ejector system but find it occasionally getting plugged (maybe because of foreign items accidentally making their way into the waste basin), then this could be the system for you. If you have rental property with a sewage ejector system and would like a little more peace of mind then this could definitely be the system for you! The pump has a sturdy cast iron housing and incorporates Zoellers new Tri-Slice™ cutter technology consisting of three independent cutting channels providing an astounding 250,000 cuts per minute! The cutter and disc assembly are both made of stainless steel for superior long lasting performance. Of course, these systems are designed for human waste and toilet tissue; they are not designed to deal with other items such as strands of wool, sanitary napkins, dental floss, cat litter, disposable diapers, etc.
The best part about these systems are the fact they can easily fit into and replace your existing indoor sewage ejector pumping system. The pump, alarm, float switches, and all of the internal PVC piping and fittings are factory installed onto a stainless steel frame attached to the 1/8" steel lid. Simply unscrew the cover/lid from the basin and using the two lift handles, remove the entire internal system and drop it into your existing basin. The steel cover includes universal bolts to attach to most existing basins without the need for modification. The basin is always included to help protect the internal grinder system from damage during shipment whether or not it will be used.
These 915 Shark® Series Grinder Packages are completely assembled and job-site ready for quick installation. A hefty 1/2 HP motor allows this pump to shred waste material and push effluent liquid 32 gpm @ 5' head pressure out through the 1 1/4" discharge. The 1/2 HP 115 volt motor in encased in an oil filled housing, creating a cooler running motor that draws only 7.0 amps (FLA).
These systems include the pump, a polyethylene molded or fiberglass basin with a 4" inlet, an 1/8" steel cover with stainless steel hardware, an alarm system, float switches, PVC piping, 1 1/4" check valve with unions and a stainless steel mounting frame. The stainless steel frame also acts as an integral baffle and deflection sytem so up to 4" waste solids can enter the basin without obstructing the float. An ingenious Basin Scouring System™ helps prevent grease and sludge build up. When the pump is on, liquid is pumped out of two small weep holes in the discharge elbow, to automatically create a swirling effect inside the bottom of the basin. This helps break down solids and agitate standing liquid, further reducing the build up of sludge.
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Turnkey - Prepackaged Outdoor Grinder Systems
Complete Outdoor System - Job Ready Assembled
This grinder pump system package includes:
Package Option with Fiberglass Basin with Anti-floatation Device and Solid Fiberglass Cover
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Package Option with Poly Ribbed Basin with Blank Polyethylene Cover
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Turnkey - Prepackaged Outdoor Grinder Systems
Complete Outdoor System - Job Ready Assembled
This grinder system with fiberglass basin includes:
- One - Progressing cavity grinder pump, 1 or 2 HP, 230 Volt,
single phase, 20' cord
- Cast iron housing with powder coated epoxy finish
- One - Piggyback float switch w/15' cord (model 10-0035)
- One - Qwik-box - NEMA 4X (model 10-0580)
- One - Indoor/outdoor high water alarm (model 10-0623)
w/15' Float switch
- One - Packaged basin assembly including:
- 24" Diameter basin (either fiberglass basin or poly ribbed basin) and solid fiberglass cover
- 1-1/4" Galvanized bulk head discharge piping
- Square guide rail system
- Float tree - turns pump on/off
- 1-1/4" Female NPT check valve
- 1-1/4" PVC slip x slip ball valve
- 4" Rubber inlet pipe seal - connects to 4" non-threaded pipes
- Anti-siphon valve - helps prevent back flow
- Stainless steel lifting cable and lifting rod
- Click for dimensional drawing for package with fiberglass option
- Click for dimensional drawing for package with poly ribbed basin option
- Click for E810 and E815 replacement pumps
Package Option with Fiberglass Basin with Anti-floatation Device & Solid Fiberglass Cover
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Package Option with Poly Ribbed Basin with Blank Polyethylene Cover
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Simplex Indoor Grinder System - Prepackaged
Complete Indoor System - Job Ready
This indoor grinder system includes a 24" X 36" fiberglass sewage basin with a steel lid and the powerful, durable, heavy duty 2 HP automatic Shark® Series 820 grinder pump (model 820-0011) installed as part of the basin assembly (model 32-0011). This 230 volt 1 phase pump moves and lifts sewage waste up to 50 feet high at 45 gallons per minute or up to 100 feet high at 7 gallons per minute. The pump curve chart shows you more detail as to how this pump will perform at your specific pump height requirements.
The pump has an oil-filled, hermetically sealed motor with Class B insulation, an automatic reset and is thermal overload protected. The maximum operating temperature is 130°F. The upper and lower ball bearings run in a bath of oil to provide years of smooth operation. Made of finned cast iron with a powder coated epoxy finish this pump incorporates a hardened stainless steel cutter and disc for superior grinding power. The pump is designed so that the cutters are protected from abrasive type solids. A weight assembly is included and installed to give the high level float a pivot point and allowing the float to freely move up or down to turn the pump off and sound an alarm if activated by a high water level condition.
This pre-assembled, packaged and job ready system also includes a high water alarm (model 10-1494) with a 9 volt battery backup (battery not included) that requires the NEMA 1 non corrosive indoor enclosure to be field installed. The system schematic also shows in detail the three piece steel basin cover plate that includes an inspection plate and a pump access plate with a lifting bolt. This complete system weighs approximately 184 lbs. We offer the 820-0011 replacement pump here.
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Cold Climate Simplex Grinder System - Prepackaged
Complete Outdoor System - Job Ready Assembled
These complete outdoor grinder systems for cold climates are factory assembled and job ready. Deeper basins are used for colder climates to help keep any liquid from freezing and cracking the basin. Both prepackaged systems include the hefty 2 HP Zoeller non-automatic 820-0015 - E820 grinder pump. This pump is 230 volt, 1 phase and comes with a 35' power cord. It can move water up to 50 feet high at 45 gallons per minute or up to 100 feet high at 7 gallons per minute. The pump curve chart shows more specific detail to help you determine how well this pump will perform for your particular discharge height requirements.
A simplex control panel #10-1037 with alarm controls the three 35' variable level weighted float switches. Everything, but the control panel, is mounted to the rail system installed inside the fiberglass basin. These systems also include an 8' stainless steel lifting cable and 1' pull rod allowing easier access to the pumping system if needed for servicing.
The installation diagram for the #922-0023 shows the complete system with a 24" x 84" fiberglass basin with a solid fiberglass top cover. This system weighs 330 lbs. The installation diagram for the #922-0082 shows the complete system with a 24" x 96" fiberglass basin with solid fiberglass top cover. This system weighs 353 lbs. All variable level float switches installed in these systems are mechanically activated and do not contain mercury.
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Residential Sewage Grinder Pump Model 820 Shark Series
This residential sewage grinder pump features:
- Motor: 2 HP, 60 Hz, 3450 RPM, single phase, oil-filled, hermetically sealed
- Thermal overload protection - helps pump have long life
- Stainless steel cutter rotor, disc, handle, screws, bolts
- Durable bronze impeller
- Can be adapted to rail systems - helps make installation easier
- Cast iron housing
- Corrosion resistant powder coated finish
- 20' power cord
- 1-1/4" NPT vertical discharge (32" long galvanized pipe included)
- Maximum temperature: 130° F
- Click for dimensional drawing
- Click for performance curve
Note: Automatic pumps come with starting controls in pump switch case.
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Reversing Grinder Pump Model 840 - Submersible
This grinder pump features:
- Motor: 2 HP, 60 Hz, 3450 RPM, oil-filled, hermetically sealed
- Cutters can automatically alternate direction to enhance blade life and free hang-ups (automatic or manually)
- Hardened stainless steel cutter, disc, screws, bolts, and lifting bail
- Durable bronze impeller
- Easily adapts to many rail systems
- Tandem seals with leak detection
- Automatic thermal overload protection (single phase) - helps pump have longer life
- Thermal sensor protection (standard on 3 phase)
- Legs provide for free standing installation
- Cast iron housing
- Corrosion resistant powder coated epoxy finish
- 1-1/4" NPT discharge
- 20 ft. power cord
- 20 ft. sensor cord
- Maximum operating temperature: 130°F.
- Click for dimensional drawing
- Click for performance curve
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Progressing Cavity Grinder Pump - Shark Series E810 and E815
This progressing cavity grinder pump features:
- Motor: 1725 RPM, 230 volts, 1-phase, permanent split capacitor, oil-filled and hermetically sealed to help keep motor cool during operation
- Thermal overload protection - helps pump last longer
- Cast iron construction with corrosion resistant powder coated epoxy finish
- Stainless steel cutter, cutter plate disc, and hydraulic pump rotor
- Stainless steel shaft and hardware
- Pressure relief valve included
- Stainless steel mounting stand for free standing installation
- Carbon/ceramic mechanical seal
- Maximum operating temperature 130°F
- 20' power cord
- Discharge size: 1-1/4" female NPT
- Maximum operating temperature: 130°F.
- View performance curve chart
- View dimensional drawing
Due to size/weight and to ensure safe delivery, certain items ship by truck and have an additional shipping fee per freight item.
Frequently Asked Questions
Q. "What's the difference between an automatic and non-automatic pump?"
A. An automatic pump has a built in float switch that will turn on the pump automatically at a fixed water level. After the water is pumped out to certain water level (also a preset level), the pump will turn itself off. A non-automatic pump has to be manually turned on and off, or with a separate control like a piggyback float switch.
Q. "What does the automatic reset thermal overload protection do?"
A. If the pump gets too hot the thermal overload protection will turn it off until the pump cools down (to prevent damage to the motor). The pump turns back on after it has cooled down enough. This backup protection feature is useful if some debris causes the pump to overheat.
Q. "What does progressive cavity mean?"
A. This type of pump transfers fluid by means of the progress, through the pump, of a sequence of small, fixed shape, discrete cavities as its rotor is turned.
Q. "Why is it called a submersible pump?"
A. These pumps are designed to be placed directly in the water. They draw the water up from the bottom of the pump.
Q. "Do I need to install a vent pipe to the tank?"
A. It really depends on how you plumb the piping to the tank and each situation is different. In many cases with any brand of sealed tank the simple answer is yes as you need air to displace the volume of discharge. An AAV may be used in many areas of the country but local codes always prevail and so best to check with your local code authorities before purchasing the enclosed tank system/s such as these shown on this page.
Q. "What does it mean when it says the basin comes with a 10' stack test steel cover?"
A. It means the basin and lid have been tested to withstand water pressure from a 10 ft. vertical pipe (stack) without leaking.
Q. "Can we order the 915 grinder system without the basin for a retrofit application?"
A.The 915 grinder systems are always shipped with the basin. The basin is also the shipping container to protect the entire internal system from damage. For retrofit applications, just remove and discard the basin.
