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Goulds 1GA and 2GA series Grinder Pumps are built for grinding municipal, commercial and industrial sewage into a fine slurry. These premium pumps are built to export that slurry to high heads in pressure sewage systems. 1GA and 2GA series Grinder Pumps can even grind commercial raw sewage containing small quantities of plastic, rubber, cloth, paper, and other non-abrasive solids. 1GA series Grinder Pumps have a discharge size of 1-1/2" and can reach a maximum capacity of 92 GPM and a maximum total head of 117' TDH. While the 2GA Grinder Pumps have a discharge size of 2" and can reach a maximum capacity of 198 GPM and a maximum total head of 178' TDH. Pump features may include a stainless steel cutter system with a cast iron semi-open multivane impeller with pump-out vanes for mechanical seal protection. Volutes are cast iron for high efficiency and may be adaptable for a slide rail system. Two coat paint provides extra protection and corrosion resistance. Internally, a dual mechanical seal guards against leakage. The lower seal has ceramic/ceramic faces, while the upper seal has carbon/ceramic faces. A small internal float leakage sensor can detect water in the stator chamber. When activated the FLS can signal an alarm (through a 24 volt MiniCAS monitoring relay) and stop the pump from operating, if so desired. The MiniCAS relay can be ordered separately or as a built-in option. The motor is an air filled, NEMA type B induction motor with Class F insulated stator winding. Built-in thermal sensors can send a temperature signal to the MiniCAS relay in the control panel. The motor casings have integral cooling ribs for maximum heat dissipation, while the junction chamber is completely sealed from any surrounding liquid. Please note that single phase pumps require a capacitor pack and start relay for proper operation. GOULDS  GA/2GA SERIES GRINDER PUMPS Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head Cord 1GA71H4CD 1-1/2" 4 460 3 56 120' 30' 1GA71H2CD 1-1/2" 4 200 3 56 120' 30' 1GA71H3CD 1-1/2" 4 230 3 56 120' 30' 1GA71G1LD 1-1/2" 3 230 1 42 105' 30' 1GA71G1HD 1-1/2" 3 230 1 55 95' 30' 1GA81J3BD 1-1/2" 6 230 3 86 135' 30' 2GA81J3ED 2" 6 230 3 162 76' 30' 1GA81J4BD 1-1/2" 6 460 3 86 135' 30' 1GA81J2BD 1-1/2" 6 200 3 86 135' 30' 2GA81J4ED 2" 6 460 3 162 76' 30' 2GA81J2ED 2" 6 200 3 162 76' 30' 2GA81H1KD 2" 5.4 230 1 158 53' 30' 1GA81H1GD 1-1/2" 5.4 230 1 92 117' 30' 2GA31K2AD 2" 11 200 3 92 178' 30' 2GA31K4DD 2" 11 460 3 196 108' 30' 2GA31K2DD 2" 11 200 3 196 108' 30' 2GA31K3AD 2" 11 230 3 92 178' 30' 2GA31K3DD 2" 11 230 3 196 108' 30' 2GA31K4AD 2" 11 460 3 92 178' 30' 2GA31J1JD 2" 9.4 230 1 94 148' 30' 2GA31J1FD 2" 9.4 230 1 200 98' 30' COMPOSITE PERFORMANCE CURVES REPAIR PARTS NOMENCLATURE GUIDE DIMENSIONS BROCHURE Goulds GA/2GA Brochure SPECIFICATIONS Goulds GA/2GA Specifications MANUAL Goulds GA/2GA Instruction Manual APPLICATION DATA Goulds GA/2GA Application Data REPAIR PARTS Goulds GA/2GA Repair Parts DIMENSIONS Goulds GA/2GA Dimensions PERFORMANCE CURVE Goulds GA/2GA Performance Curves Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

The Zoeller 800 Series (or “The Shark” series) grinder pumps are light, efficient models used in residential systems. These pumps can handle typical household waste solids such as sanitary products and handwipes. Some models include the “Tri-Slice” cutter technology with three independent cutting channels that provides over 250,000 cuts per minute. This fractional-horsepower grinder series can handle an entire household of flushable materials. The world’s first integral automatic grinder, the 800 series is constructed of all cast iron and designed for difficult residential applications where ejectors struggle.  These residential grinders come without commercial grinder costs. Construction: cast-iron housing, volute, and base, SS cutter and plate; Impeller: engineered plastic, vortex; Seal: carbon/ceramic, Neoprene; Motor: oil-filled with automatic thermal overload, 3400 rpm, capacitor start/capacitor run (internal). ZOELLER 803, 805, 807 SERIES GRINDER PUMPS Model Comparison Chart Model Discharge (Vertical NPT) HP Voltage Phase GPM Max. Head N803 1-1/4" 1/2 115 1 35 35' E803 1-1/4" 1/2 230 1 35 35' M803 1-1/4" 1/2 115 1 35 35' BN803 1-1/4" 1/2 115 1 35 35' D803 1-1/4" 1/2 230 1 35 35' BE803 1-1/4" 1/2 230 1 35 35' N805 1-1/4" 3/4 115 1 40 45' E805 1-1/4" 3/4 230 1 40 45' M805 1-1/4" 3/4 115 1 40 45' BN805 1-1/4" 3/4 115 1 40 45' D805 1-1/4" 3/4 230 1 40 45' BE805 1-1/4" 3/4 230 1 40 45' N807 1-1/4" 1 115 1 45 55' E807 1-1/4" 1 230 1 45 55' M807 1-1/4" 1 115 1 45 55' BN807 1-1/4" 1 115 1 45 55' D807 1-1/4" 1 230 1 45 55' BE807 1-1/4" 1 230 1 45 55' PERFORMANCE COVERAGE DIMENSIONS REPLACEMENT PARTS SPECIFICATIONS TDH PER MINUTE BROCHURE Zoeller 803, 805, 807 Series Grinder Pump Brochure SERIES SPECIFICATIONS Zoeller 803, 805, 807 Series Grinder Pump Series Specifications INSTRUCTIONS Zoeller 803, 805, 807 Series Grinder Pump Series Instructions PARTS LIST Zoeller 803, 805, 807 Series Grinder Pump Series Parts List Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Goulds AGS series axial Grinder Pumps use cutting edge grinder technology to meet the demands of modern residential wastewater applications. The AGS series was built for use in residential and small office new construction wastewater applications, applications where modern wastewater flushables create clogging issues and as a 2" sewage pump replacement pump. These pumps are also ideal for residential sewage systems where a gravity system is not practical, as well as pressure sewage systems. The key feature of the AGS series Grinder Pump is the axial grinder coupled with the balanced semi-open impeller that reduces downtime caused by clogging or roping. The axial grinder pairs an eight-hole cutter plate that receives the material and passes it to a three blade cutter that can generate up to 4.9 million biter per hour (at a head of 66' TDH). Waste is thus reduced to a fine slurry, ensuring reduced downtime and smooth operation. The entire cutter is stainless steel, non-clogging design. Other top of the line construction features include a uni-body cast iron volute that can be adaptable for guide rail systems, an AISI 300 series stainless steel motor shaft and upper and lower ball bearings for precise parts positioning, as well as radial and thrust load containment. The mechanical seal is comprised of hardface silicon carbide faces and stainless steel metal parts encased in BUNA-N elastomers. The motor is fully submerged in high grade turbine oil for heat dissipation, permanent lubrication and protection. The severe duty rated power cord is also oil and water resistant. A fixed balance handle makes installation a headache-free process. Goulds Pumps proudly stands by these pumps and offers a three year warranty, as opposed toe the standard one year warranty. GOULDS AGS SERIES GRINDER PUMPS Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head Cord AGS0511 2" NPT 1/2 115 1 46 42' 20' AGS0512 2" NPT 1/2 230 1 46 42' 20' AGS1012 2" NPT 1 230 1 54 66' 20' AGS1011 2" NPT 1 115 1 54 66' 20' PERFORMANCE CURVE BREAKDOWN DIAGRAMS TYPICAL INSTALLATION DIMENSIONS BROCHURE Goulds AGS General Brochure TECHNICAL BROCHURE Goulds AGS Technical Brochure SPECIFICATIONS Goulds AGS Specifications MANUAL Goulds AGS Instruction Manual Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Grinder Pumps are not just for making cool videos of cutting up rubber chickens. Grinder pumps are used in applications that require large solids to be sheared into a fine slurry, which is then pumped into a sewage system. Think sort of like a blender, but not the kind made for smoothies. Grinding solids down also allows grinder pumps to be suitable for applications which require higher heads. Grinders however, like all pumps, are not immune to their environment and require care and maintenance (if Inspector Pumphead has one thing he wants people to know, it’s that pumps need a little TLC every now and then too). Problems with your grinder pump can lead to other serious problems like sewage backup so making sure your grinder pump is in tip-top shape will save you headaches and repair costs down the road. Below are some common issues grinder pump owners can experience and some solutions. Clogs There are some things that shouldn’t be flushed down a toilet or poured down a drain. Materials such as kitty litter, paint, disposable napkins, and oil should all stay far away from your pipes. Substances such as these can build-up and become debris which in turn will restrict the flow of a grinder pump. Clogs can lead to more serious problems, like sewage being leaked onto your lawn (no one wants to mow that grass). A common fix to prevent blockages is to wash the pump periodically using a standard garden hose. Clotting If your pump is making a strange, whirring noise when it’s activated, this could be a sign of clotting. Clotting occurs after larger pieces of debris get caught and stick to the inner workings of the pump. This debris accumulates over time and can expand within the pump. Clotting can lead to a pump operating more slowly or even turning on more frequently. If your grinder is suffering from clotting, the best option is to call your local plumber and have the pump cleaned out. Freezing If you live in warmer climates, grinders can be buried a few feet underground without a second thought. However if you live in a colder climate, it is important to know what your frost line is. Frost line (sometimes referred to as frost level or frost depth) is the maximum depth below the soil that does not freeze in the winter. Wastewater traveling through a grinder that is not buried deep enough can freeze and seriously damage the inner workings of the pump. It is also important to keep in mind the depth at which your pipes are buried when it comes to frost line as frozen pipes can be just as much of a headache. If your pump is continually giving you issues or needs constant repairs, the best solution is to visit or call PumpProducts.com. Luckily PumpProducts.com carries grinder pumps for a variety of applications from the most trusted brands in the industry. Give our experts a call and they can help you select a brand-spankin-new pump that will work in your system so your pump can get to grinding wastewater instead of grinding your gears (bad joke alert, I know, but I couldn’t help myself). Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

The 1GA/2GA series of Grinder Pumps from Goulds are designed for municipal, commercial, and industrial pressure sewage systems or applications that require high head. This series has a cutter system designed to reduce sewage to a fine slurry. The cast iron, semi-open, non-overloading multi-vane impeller features pump out vanes for mechanical seal protection. Cast iron, volute type casing provides high efficiency operation and can adapt for a slide rail system. A two coat paint system also adds superior surface protection. A float leakage sensor comes standard on all models. A small internal float switch is used to detect the presence of water in the stator chamber. The float leakage sensor, when activated, will cause the patented 24 volt MiniCAS (control and status) monitoring relay to signal an alarm and, if desired, stop the pump. The MiniCAS 24 volt relay can be ordered separately for installation in a control panel by a UL or CSA certified panel shop or as a built in option in the control panel. The 1GA/2GA Series from Goulds Water Technology features an air filled, NEMA type B squirrel cage induction motor. The motor is designed for 15 evenly spaced starts per hour and features built in thermal sensors that provide an over temperature signal to the Mini CAS monitoring relay mounted in the control panel. A common pump motor shaft and compact seal design permits short overhang, minimizing shaft deflection. Motor casings have integral cooling ribs for maximum heat dissipation and the shaft mounting is a robust maintenance-free design featuring pre-greased ball bearings. The junction chamber is completely sealed off from the surrounding liquid and incorporates a separate gland assembly with a strain relief clamp. This series is also available in optional Explosion Proof construction. GOULDS 1GA/2GA GRINDER PUMPS Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head 1GA71H2CD 1-1/2" NPT 4 200 3 56 120' 1GA71H4CD 1-1/2" NPT 4 460 3 56 120' 1GA71H3CD 1-1/2" NPT 4 230 3 56 120' 1GA71G1LD 1-1/2" NPT 3 230 1 42 105' 1GA71G1HD 1-1/2" NPT 3 230 1 55 95' 2GA81J4ED 2" NPT 6 460 3 162 76' 1GA81J2BD 1-1/2" NPT 6 200 3 86 135' 1GA81J4BD 1-1/2" NPT 6 460 3 86 135' 2GA81J3ED 2" NPT 6 230 3 162 76' 1GA81J3BD 1-1/2" NPT 6 230 3 86 135' 2GA81J2ED 2" NPT 6 200 3 162 76' 2GA81H1KD 2" NPT 5.4 230 1 158 53' 1GA81H1GD 1-1/2" NPT 5.4 230 1 92 117' 2GA31J1FD 2" NPT 9.4 230 1 200 98' 2GA31K3DD 2" NPT 11 230 3 196 108' 2GA31K3AD 2" NPT 11 230 3 92 178' 2GA31K2DD 2" NPT 11 200 3 196 108' 2GA31K4DD 2" NPT 11 460 3 196 108' 2GA31K2AD 2" NPT 11 200 3 92 178' 2GA31K4AD 2" NPT 11 460 3 92 178' 2GA31J1JD 2" NPT 9.4 230 1 94 148' PERFORMANCE CURVES   DATA PLATE INTERPRETATION CONSTRUCTION DETAILS GENERAL DESIGN MOTOR DATA   BROCHURE Goulds 1GA/2GA Grinder Pump Brochure PUMP SPECIFICATIONS Goulds 1GA/2GA Grinder Pump Specifications INSTRUCTION MANUAL Goulds 1GA/2GA Grinder Pump Instruction Manual APPLICATION DATA Goulds 1GA/2GA Grinder Pump Application Data REPAIR PARTS Goulds 1GA/2GA Grinder Pump Repair Parts DIMENSIONS Goulds 1GA/2GA Grinder Pump Dimensions PERFORMANCE CURVES Goulds 1GA/2GA Grinder Pump Performance Curves Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Grinder System Packages are all-in-one packages that feature a grinder pump in addition to other parts and accessories to better regulate your specific needs. Control panels, alarms, float switches, basins and other accessories may be included. Check specific product listings for details on what components are included. Pump Products' applications engineers are happy to work with customers to figure out the right pump for your application and budget. Call 1800-429-0800 to speak to an expert. Subscribe to our channel for more how-to guides, product highlights and general information about pumps

Grinder pumps shear large solids in wastewater down to a fine slurry that can be directed to a central sewer system. Grinding the sewage into a slurry also allows the pump to reach higher heads. Grinder pumps are commonly used in a variety of commercial and industrial applications. PumpProducts.com carries a select range of quality grinder pumps by the industry leading manufacturers like Zoeller and Liberty. Pump Products' applications engineers are happy to work with customers to figure out the right pump for your application and budget. Call 1800-429-0800 to speak to an expert. Subscribe to our channel for more how-to guides, product highlights and general information about pumps.

The Omnivore LSG200-series grinder pumps are designed for use in systems that produce high amounts of wastewater. Think motels, apartment complexes, hotels, shopping centers - any type of facility, whether commercial or residential, with high-frequency usage and high volume of waste. $(document).ready(function(){ $("td").css("border", "1px solid black") }); LSG200 series pumps are constructed with a sturdy one-piece uni-body cast iron housing, while the impeller is 316 stainless steel. The impeller contains back vanes (or pump out vanes) to better clear solids. The pumps also features dual seals - one unitized silicon carbide, the other Viton double-lip - for extra protection from solids. Each model uses Liberty’s patented V-Slice cutter to macerate waste solids. The cutter is constructed of hardened 440 stainless steel - Rockwell C 58 and can perform up to 108 alternated cuts per revolution - perfect for turning waste solids into a fine slurry to be collected and transported. This video demonstrates the powerful macerating ability of the Omnivore's cutter. The pumps operates at 2 HP and features a 1-¼” discharge. Depending on the model, the pump could operate at 208-230 volts, 208/230 volts, 440-480 volts, or 575 volts. Each model operates at either one or three phases of power. The LSG202M and LSG202A have internal capacitors, so they do not need an external control. The LSG202M-C has an external capacitor so that model requires an additional control panel. The LSGX-series variations are ideal for multi-unit land developments that share a sewage system, such as apartment complexes. LSGX pumps are similar to their cousins the LSG200, except that they are 2-stage pumps designed for high head applications. 2-stage simply means that each LSGX pump has two stainless steel impellers. The double impellers increase the velocity and can drive the maximum head up to 180 feet. Both the LSG200 and the LSGX are constructed with the same construction materials, outer dimensions, and V-Slice cutter technology. Both series also have the same guide rail configuration. Thus, Omnivore pumps are easily interchangeable within the same basin and guide rail system. All models in the LSG200-series and LSGX-series come with three-year warranties serviced by Liberty. Liberty Omnivore LSG200 Series Grinder Pump Model Comparison Chart Model Disch. HP Volt. Phase GPM Head Type Cord LSG202M 1.25" Horiz. 2 208-230 1 50 108' Non 25' LSG202M-C 1.25" Horiz. 2 208-230 1 50 108' Non 35' LSG202A 1.25" Horiz. 2 208-230 1 50 108' Auto 25' LSG203M 1.25" Horiz. 2 208-230 3 50 108' Non 25' LSG204M 1.25" Horiz. 2 440-480 3 50 108' Non 25' LSGX202M 1.25" Horiz. 2 208-230 1 38 185' Non 25' SGX202M-C 1.25" Horiz. 2 208-230 1 38 185' Non 35' LSGX202A 1.25" Horiz. 2 208-230 1 38 185' Auto 25' LSGX204M 1.25" Horiz. 2 440-480 3 38 185' Non 25' LSGX203M 1.25" Horiz. 2 208-230 3 38 185' Non 25' TYPICAL INSTALLATIONS EXPLODED VIEW DIAGRAM PERFORMANCE CURVES DIMENSIONS BROCHURE Liberty Omnivore LSG200 Series Grinder Pump Brochure MANUAL Liberty Omnivore LSG200 Instruction Manual REPAIR PARTS LIST N/A Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

 The ProVore PRG-series is expressly designed for use in residential or home wastewater systems. ProVore pumps are equipped with Liberty’s patented V-Slice stainless steel cutter that is capable of turning solids such as plastic bags, feminine products, and towels into a fine slurry to be collected and exported. The pumps are constructed with a cast iron corrosion resistant frame. The motor is oil-filled and thermally protected. Each model in this series operates at 1 HP, 115 or 230 V, single-phase power. The pumps have a 2-inch discharge and can be used as replacement pumps for systems that also have 2-inch discharge lines (that already use LE40 or LE50-series solids handling pumps). Automatic models include a wide-angled float switch with the exception of the PRG101AV which has an integral vertical float switch. All models in the PRG-series come with three-year warranties serviced by Liberty Pumps. Liberty PRG Series Grinder Pump Liberty PRG Model Comparison Chart Model Disch. HP Volt. Phase GPM Head Type Cord PRG101M 2" Vert. 1 115 1 46 50' Non 10' PRG101M-2 2" Vert. 1 115 1 46 50' Non 25' PRG102M 2" Vert. 1 230 1 46 50' Non 10' PRG102M-2 2" Vert. 1 230 1 46 50' Non 25' PRG101A 2" Vert. 1 115 1 46 50' Auto 10' PRG101AV 2" Vert. 1 115 1 46 50' Auto 10' PRG102A 2" Vert. 1 230 1 46 50' Auto 10' PRG101A-2 2" Vert. 1 115 1 46 50' Auto 25' PRG102A-2 2" Vert. 1 230 1 46 50' Auto 25' PERFORMANCE CURVES DIMENSIONS BROCHURE Liberty PRG Series Grinder Pump Brochure MANUAL Liberty PRG Series Submittal Liberty PRG Series Installation Manual REPAIR PARTS LIST N/A Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Welcome to Inspector Pumphead’s Frequently Asked Questions! I will be answering some of the most common questions we get on a specific topic. Some of this information may also be available elsewhere, but this feature will serve as a convenient one-stop source. In this edition, I'll talk about sewage pumps and grinder pumps. First, watch the video explanation below: Are sewage pumps and grinder pumps the same thingSewage and grinder pumps are indeed related but are different in its construction and use. The idea that they are the same is a common misconception because many people will often use both terms interchangeably to refer to a basement pump that moves sewage water out of a building. This is where taxonomy becomes important: all grinder pumps are sewage pumps, but not all sewage pumps are grinder pumps. Much like the old quadrilateral adage (“all squares are rectangles, but not all rectangles are squares”), this aptly describes a relationship where one (sewage) is general and the other (grinder) is specialized. The key fact is that both pumps are built to move sewage when the sewage line is above the point of collection (such as with a basement toilet). So what’s the difference between these two kinds of pumps The difference between the two is the type and size of the solids that can pass through the pump. Sewage pumps can pass up to 2” waste solids. “Waste solids” in this instance generally refers to human waste (gross) or other ‘soft’ solids that can easily be broken down or dissolved. Harder and thicker solids will clog and eventually damage the pump. Grinder pumps incorporate a cutter or cutting mechanism that macerates (grinds/chops) the solids into a fine slurry to be exported. The fine slurry can be pumped higher than the solids from the sewage ejector pumps. So should I just get a grinder pump for my house if I’m worried about clogging and waste solids Grinders are more expensive, require more power and are typically built for commercial and/or light industrial applications wajit paihere a system might be strained by trying to process solids. Think motels or any place where a lot of people will use the system everyday without caring about what they flush. I’m talking about diapers, plastic, wipes, gloves, etc. So unless something very strange is going on at your house, you probably won’t need a grinder. Sewage pumps are less expensive and more suitable for domestic and/or light commercial applications. Still, if you really want a grinder for more domestic applications, Liberty makes the PRG ProVore/Omnivore grinder pump series for just such a purpose. So if I do have a grinder, can I just throw any old thing down there without worry Not exactly. While grinders are well equipped to macerate solids, they are not impervious to wear and tear over time. If things that should not be flushed down the toilet keep getting flushed down there, eventually, yes, even a grinder pump will suffer damage and have to be replaced. That is why you should do everything possible to make sure that people - whether they be employees, guests, tenants - do not abuse your system. As I always say, preventative care is the best way to ensure that your equipment keeps operating in good health for a long time. Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, availability and shipping information. Call our toll free number 1-800-429-0800.

Goulds RGS2012 Series Submersible Grinder Pumps are specifically designed for high head sewage applications where installing a gravity system is not practical. They are ideal for grinding in pressure sewage applications. The cutting system is a unique anti-roping design with a two blade rotary cutter threaded to the shaft. The stationary cutter ring is reversible allowing you to extend the service life. The ring are made with 440 C hardened stainless steel to handle the toughest waste solids. The pump casing itself is rugged cast iron and can be adapted to fit with the proper guide rail system. The motor shaft is 300 series stainless steel. The pump and motor are designed for continuous operation when fully submerged. The main difference among the models listed here is the type of power cord included with each; some have bare leads for use in connection with a control panel or junction box while other have three prong grounding plugs. All models are single phase. Goulds RGS2012 Series Grinder Pumps Model Comparison Chart Model Number Discharge HP Voltage GPM Max. Head Cord Operation RGS2012P 1-¼” NPT 2 208/230 41 95 20 ft. w/Bare Leads Manual RGS2012 1-¼” NPT 2 208/230 41 95 20 ft. w/230V Plug Manual RGS2012PA 1-¼” NPT 2 208/230 41 95 20 ft. w/230V Plug and Piggyback Float Automatic RGS2012PS 1-¼” NPT 2 208/230 41 95 30 ft. w/230V Plug Manual RGS2012E1S 1-¼” NPT 2 208/230 42 94 6 ft. Manual Performance Curve TECHNICAL BROCHURES Goulds RGS2012 Brochure INSTALLATION/OPERATION MANUALS Goulds RGS2012 Instruction Manual  Cutter Replacement Instructions PARTS LISTS  Goulds RGS2012 Repair Parts List SPECIFICATIONS Goulds RGS2012 Specifications Sheet Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, availability and shipping information. Call our toll free number 1-800-429-0800.

Welcome to Inspector Pumphead’s Classroom! In this series, I will discuss various aspects of pumps, pumping technology and the pump industry. I'm here to school you on pumps. So pull up a chair, open up your notebook and grab a pen - it’s time for class! Wastewater Graywater or effluent is “used” water that does not touch any urine or fecal matter. Most of the water fixtures in your home will produce graywater. Sinks, washing machines, laundry discharge, shower water - all of that is considered graywater. Different pump types are capable of handling graywater and the solids therein; in a general sense, effluent pumps, sump pumps and dewatering pumps are capable of handling graywater. While we always recommend that you purchase a pump matched specifically to your application, there is some crossover. A good example is the Zoeller 53-0001 Mighty Mate which is listed as an effluent pump but can also be used for general dewatering applications. A good rule of thumb to remember is that effluent pumps are capable of handling up to ¾” solids.  This is good because things such as soap scum, oil, grease, laundry detergent residue and other particulates often accumulate in the wide variety of water fixtures that produce graywater. Sewage, by contrast is typically only produced in toilets, at least at the residential level. Sewage is defined as any used water which is touched by human waste like urine and fecal matter. Unlike graywater, which is recycled through usable systems, sewage water is exported for treatment. This exported sewage can go to either a septic tank or a city sewer line.  As would be expected, you need a sewage pump to pump sewage out of your home or building if you do not have a gravity line. Sewage pumps are built to handle and transport 2” diameter waste solids. Grinder pumps are a subcategory of sewage pumps equipped with a cutting system that chops waste solids into a fine slurry for higher head export. Unlike the crossover effect with effluent pumps,sewage and grinder pumps should really only be used for sewage water. So if you didn’t know before, you now know the difference between graywater and sewage water and what type of pump you need for each. Knowing is half the battle - that’s the promise of Inspector Pumphead’s classroom baby! Pump Products applications engineers are standing by to help you find the right pump, as well as to provide price quotes, availability and shipping information. Call our toll free number 1-800-429-0800.