The Shark® Series 820 Grinder Pump Uniquely designed pump with integral control.
Features:
- Automatic model with integral control, non-automatic available
- UL listed
- Durable, heavy-duty, finned cast iron construction
- Legs provided for free-standing installation
- Oil-filled, hermetically-sealed motor with Class B insulation, automatic reset thermal overload protected
- Upper and lower ball bearings running in bath of oil
- Hardened stainless steel cutter and disc
- Cutters protected from abrasive solids
- Stainless steel lifting handle, screws and bolts
- Easily adapts to rail systems
- Mechanical shaft seal – carbon/ceramic
- Control panels not required
- Corrosion-resistant, powder coated epoxy finish
Links:
Brochures:
- Zoeller Grinder Owner’s Manual.pdf
- Zoeller Grinder Parts List.pdf
- Zoeller Grinder Technical Specs.pdf
FA Questions:
Question:
What is the Smart head?
Answer:
This is an electronic controller used for the automatic command of all pump functions. With its small size and simple assembling operation on a water pump it avoids the complex mounting of the traditional accessories (pressure tank, pressure switch, retaining valve etc.). Advantages include: constant pressure and flow of water, pump protection system to avoid the pump dry running, avoids surges in the system, simple installation and silent functioning.
