The recessed vortex impeller design of the Barnes retrofit grinder pump provides trouble free, non-overloading operation over the entire performance curve. ... Grinder Ring 8 Slots; Impeller Dia 5.50" …

Call 800-548-1234. Barnes SGV grinder pumps feature the exclusive Slicerator grinding system. This radial cutting system staggers the slicing action, dramatically reducing …

The diagonal single-vane impeller – another open impeller design – serves to handle fluids containing solids and long fibers, coarse fibers as well as entrapped gas or air. It is made to handle raw wastewater, combined sewage, circulated and heating sludge as well as activated, raw and digested sludge with a solids content of up to 13% as ...

The Shark Series® 2 HP Model J840 Grinder Pump is designed to remove raw sewage in sewage lift stations or in low pressure sewer applications. This corrosion resistant pump will provide the dependability expected from a Zoeller pump. Backed by a 1-year warranty, every pump is submerged in water and tested to its published performance curve, …

However, the vortex impeller efficiency is diminished when in comparison to a semi open or close impeller. Vortex Impeller Screw Impeller Type. One step up from the vortex impeller in solid handling capability is the Screw Impeller Type. Its design aligns more with a progressive channel that allows for solids to be openly handle when rotating.

Submersible Grinder Pumps. Vortex impeller design prevents clogging; Radial cutter/cutter ring are corrosion resistant and hardened to 55-60 Rockwell C; Single-phase grinder pump equipped with centrifugal switch & internal capacitor motor design provides 5x higher torque than the average capacitor starting motor

The Azcue VRX Vertical Immersion Pump is the immersed version of the VRX horizontal centrifugal pump, meaning that its motor is separated from the pump head, keeping it above liquid level. Supplied with a vortex impeller that is axially displaced from the suction, this cantilever pump creates a vacuum so that large solids almost up to the inlet/outlet size …

A vortex impeller behind the grinder significantly reduces clogging. Barnes' proven Slicerator radial cutting technology handles troublesome solids like plastics, ropes, …

Foreign matter is finely ground up by the built-in grinder mechanism and discharged by a vortex impeller. Tsurumi submersible grinder pumps utilize a grinding mechanism in the suction port to crush foreign matter into fine particles before discharging the waste.-MG SERIES | Semi-Vortex High Chrome Impeller Portable stainless steel pump for ...

They typically have a non-clogging vortex impeller that can handle solids up to a certain size. Below is the general sewage pumps and each pump is equipped with a vortex type impeller and max. solids passage. Grinder pumps, on the other hand, are specifically designed to handle solid waste and fibrous materials that can clog traditional …

The new Super Vortex impeller, patented by DAB, is an important development. Completely redesigned on the basis of research into computational fluid dynamics, the new impeller improves on the performance of the FEKA FXV pumps under all conditions, reducing motor consumption while still offering the benefit of a free passage the same …

The vortex impeller creates a revolving mass of water which forms a whirlpool. A whirlpool is a funnel shaped opening is created downward from the water surface. It can be developed by water flowing out of a small opening in the bottom of a basin, a reservoir or by a pump. ... Grinder pump. Geometric height. Differential pressure regulating ...

Sewage, Effluent + Grinder pumps are used to move/lift/grind sewage or "grey water" from washing machines, dishwashers and sinks. Products. Utility Pumps; Sump Pumps; ... Vortex Impeller : Max Liquid Temp : 130°F : 130°F : 130°F : 130°F : 130°F : Solids Handling : 3/4" spherical ...

MG Series. Model # MG. Foreign matter is finely ground up by the built-in grinder mechanism and discharged by a vortex impeller. Tsurumi submersible grinder pumps utilize a grinding mechanism in the suction …

Grinder Impeller High Chrome Cast Iron HRC 60 Grinder Disk High Chrome Cast Iron HRC 60 ... Impeller Type Vortex Impeller Bearing – Upper/Lower Side Prelubricated Ball Bearing Motor Air-filled, Insulation Class F Single Phase 208/230V Motor Protection ...

Another common solids handling impeller is the vortex style, which is also known as a recessed impeller. This impeller sits recessed in the volute, creating a large open space between the …

The Shark Series® 2 HP Model EI820 nonautomatic Grinder Pump is designed to remove raw sewage in sewage lift stations or in low pressure sewer applications. ... Model 820 utilizes a vortex impeller. The EI820 should use a control panel and control switches allowing it to turn the pump on when called upon. The Model 820 is constructed with a ...

Impeller: 12 vanes, vortex with vanes on back side, dynamically balanced. Cast iron ASTM A-48, Class 30. ... This robust base plate ensures secure and efficient installation, providing a stable foundation for grinder pumps of various capacities. Simplify your installation process and enhance durability with our high-quality stainless steel base ...

The Hydromatic Vortex Pumps feature a multi-vane, recessed impeller design which passes a 3 inch solid while keeping the impeller out of direct contact with the pumping medium. The design greatly reduces the …

Barnes SGV grinder pumps feature the exclusive Slicerator grinding system. This radial cutting system staggers the slicing action, dramatically reducing torque requirements of the motor. The vortex-style impeller significantly reduces clogging, even with disposable diapers and "flushable" wipes. Continuous duty motors offer reliable operation.

Impeller Type Vortex Impeller Bearing – Upper/Lower Side Prelubricated Ball Bearing Motor Air-filled, Insulation Class F Single Phase 208/230V ... The grinder system shall consist of stationary cutter ring and rotary grinder impeller, each manufactured of a chrome alloy cast iron with a minimum hardness of HRC 60. The rotary grinder impeller ...

The efficiency of a pump with a Vortex Impeller is typically lower than one with a Channel Impeller. Applications: For sewage & stormwater, particularly when dealing with a high sand content. ... Typical flow range available 1 to 500 litre/sec . Grinder Pump. A Grinder Pump is a centrifugal pump equipped with a grinder system at the pump inlet, ...

A typical sewage pump will use a vortex-style impeller to prevent clogging and efficiently move the liquid. Sump and sewage pumps usually have lower horsepower (hp) than …

This includes a rotating cutter cutting against the stationary cutter plate reducing solids down to 1/8″. The 200-230 Volt, 2 HP, Model 820 utilizes a vortex impeller. The WDH820, is a fully automatic float-operated …

The vortex or non-clog impellers are the fully shrouded open type of impellers. These are used in applications where the suspended solid's size maybe large or the solid's maybe of crystals and fibers type. The vortex impeller does not impart energy directly to the liquid. Instead it creates a whirlpool, best described as a vortex.

Barnes SGV grinder pumps feature the exclusive Slicerator grinding system. This radial cutting system staggers the slicing action, dramatically reducing torque requirements of the motor. The vortex-style impeller significantly reduces clogging, even with disposable diapers and "flushable" wipes. Continuous duty motors offer reliable operation.

Behind the shredding mechanism is a high-head vortex impeller which enables the pumps to pump into pressurised sewer mains or to pump long distances. Because of their superior shredding mechanism, grinder pumps tend to be more reliable at handling some of the tougher materials found in public access wastewater streams, such as rags, towels ...

The common motor pump and grinder shaft shall be of #416 stainless steel threaded to take pump impeller and grinder impeller. SEALS – Motor shall be protected by two mechanical seals mounted in tandem with a seal chamber between the seals. Seal chamber shall be oil filled to lubricate seal face and to transmit heat from shaft to outer shell.

The grinder portion consists of a hardened rotating cutter mounted on a stainless steel motor shaft. A stationary shredding ring is positioned in the pump inlet. On all models …

2 HP GRINDER PUMPS- DUAL SEAL MAIL TO: P.O. BOX 16347 • Louisville, KY 40256-0347 SHIP TO: 3649 Cane Run Road • Louisville, KY 40211-1961 ... vortex impeller • 7011 reversing model • 7012 high head model • 7013 high flow model • 20' UL listed 3-wire SOOW cord. Longer cords available in 25', 35'