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The Liberty SJ-series water powered back-up sump pump systems are designed to pump water out of a basement in case of a power outage. The sump jets are automatic, fully assembled, and do not require electricity. Sump jet pumps should not be used as the primary sump pump. Each SJ pump is compact with high-output flow rates. Alarms may be included with some models. Features: Removes 2 gallons of water for each 1 gallon used (based on 5' lift) Fully assembled, compact design Built-in screen with removable foot valve Constructed of durable PVC Max. temperature 130° F Please note that the recommended pit diameter is 18" for proper installation with no float interference. Flow and head specs are dependent on inlet pressure (see chart below). LIBERTY SJ-SERIES WATER POWERED SUMP PUMPS Model Comparison Chart Model Discharge Inlet Suction Max PSI Alarm Wireless Enabled Weight lbs. SJ10 1-1/2" NPT 3/4" NPT 100 No N/A 3.5 SJ10A 1-1/2" NPT 3/4" NPT 100 Standard No 8 SJ10A-EYE 1-1/2" NPT 3/4" NPT 100 NightEye Yes 8 PERFORMANCE RATINGS TYPICAL INSTALLATION DIMENSIONAL DATA HOLE TEMPLATE OPERATING DATA TECHNICAL DATA BROCHURE Liberty SJ-Series Brochure MANUAL Liberty SJ-Series Installation Manual SPECIFICATIONS Liberty SJ-Series Specifications 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 Liberty HT450-series pumps are made of aluminum for operation in high temperature submersible sump operations such as condensate pits and high temperature water transfer. The Liberty Pump HT450 series pumps operate at 1/2 HP, 1 phase power and can handle solids up to 3/8". Each pump has a 1-1/2" FNPT discharge. Features: Vortex style impeller permits passage of solids without clogging Made of high temp engineered thermoplastic Fiberglass reinforced nylon and powder coated aluminum construction Stainless steel rotor shaft All fasteners made of non-corrosive stainless steel The HT450 pumps are manually operated and need a corresponding control panel (sold separately). The HT453 pumps are automatic with float switches. LIBERTY HT450-Series High Temp Sump Pumps Model Comparison Chart Model Discharge HP Voltage Phase Max. GPM (77° F) Max. Head (77° F) Max Temp. Solids Operation Cord HT450 1-1/2" FNPT 1/2 115 1 53 34' 180° F 3/8" Manual 10' HT450-2 1-1/2" FNPT 1/2 115 1 53 34' 180° F 3/8" Manual 25' HT453 1-1/2" FNPT 1/2 115 1 53 34' 180° F 3/8" Auto Wide-Angle Float w/Series Plug 10' HT453-2 1-1/2" FNPT 1/2 115 1 53 34' 180° F 3/8" Auto Wide-Angle Float w/Series Plug 25' PERFORMANCE RATINGS DIMENSIONAL DATA TECHNICAL DATA ELECTRICAL DATA BROCHURE Liberty HT450-Series Brochure MANUAL Liberty HT450-Series Installation Manual SPECIFICATIONS Liberty HT450-Series 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.

Goulds ST51 /ST71 submersible Effluent Pumps are designed for basement draining, water transfer, dewatering and effluent transfer applications. These heavy duty, portable and compact pumps can handle up to 1/2" spherical solids. The ST51/ST71 series are made of rugged, corrosion resistant cat iron, with a thermoplastic impeller and cover. Each of these Gould Effluent Pumps features upper sleeve and lower heavy duty ball bearings. The mechanical seals are carbon/ceramic/BUNA with stainless steel metal parts and fasteners for added protection. The pumps can withstand up to 104° F and can operate continuously when completely submerged. You can view the performance ratings below to help you make your pump selection: The motor is permanently lubricated and includes Class B insulation, as well as a built-in thermal overload protection with an automatic reset. Included is a high strength carbon steel shaft. The power cord is a quick disconnect type, heavy duty 16/3 SJTW with 115 volt grounding and vertical switch. GOULDS ST31 SERIES SUMP-EFFLUENT PUMPS Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head Float Cord ST51AV 1-1/2" NPT 1/2 115 1 61 29' Built-In Vertical 10' ST51P1 1-1/2" NPT 1/2 115 1 61 29' Piggyback Wide Angle 10' ST51P1F 1-1/2" NPT 1/2 115 1 61 29' Piggyback Wide Angle 20' ST51PV 1-1/2" NPT 1/2 115 1 61 29' Piggyback Vertical 10' ST71AV 1-1/2" NPT 3/4 115 1 70 37' Built-In Vertical 10' ST71P1 1-1/2" NPT 3/4 115 1 70 37' Piggyback Wide Angle 10' ST71P1F 1-1/2" NPT 3/4 115 1 70 37' Piggyback Wide Angle 20' ST71PV 1-1/2" NPT 3/4 115 1 70 37' Piggyback Vertical 10' PERFORMANCE CURVE PARTS BREAKDOWN TYPICAL INSTALLATIONS DIMENSIONS BROCHURE Goulds ST51/ST71 Sump-Effluent Pump Brochure INSTRUCTIONS Goulds ST51/ST71 Sump-Effluent Pump Instructions 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 ST31 Submersible Effluent Pumps are designed for basement draining, water transfer, dewatering, and effluent transfer applications. These heavy duty, portable, and compact pumps can handle up to 1/2" spherical solids. The ST31 Series Effluent Pumps are made of rugged, corrosion resistant cast iron, with a thermoplastic impeller and cover. Each pump features upper sleeve and lower heavy duty ball bearings with a built-in vent hole to prevent air binding. The mechanical seals are carbon/ceramic/BUNA with stainless steel parts for added protection. The fasteners and pipe plug are stainless steel as well. The pumps can withstand up to 104° F and can operate continuously when completely submerged. The motor is permanently lubricated and includes Class B insulation, as well as a built-in thermal overload protection with an automatic reset. The power cord is a quick disconnect type, heavy duty 16/3 SJTW with a NEMA 5-15 P three prong grounding plug. GOULDS ST31 SERIES Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head Cord Float ST31A1 1-1/2" NPT 1/3 115 1 50 26' 10' Built-In Wide Angle ST31P1 1-1/2" NPT 1/3 115 1 50 26' 10' Piggyback Wide Angle ST31AV 1-1/2" NPT 1/3 115 1 50 26' 10' Built-In Vertical ST31PV 1-1/2" NPT 1/3 115 1 50 26' 10' Piggyback Vertical PERFORMANCE CURVE PARTS BREAKDOWN TYPICAL INSTALLATIONS DIMENSIONS ACCESSORIES BROCHURE Goulds ST31 Sump-Effluent Pump Brochure INSTRUCTIONS Goulds ST31 Sump-Effluent Pump Instructions REPAIR PARTS Goulds ST31 Sump-Effluent Pump Repair Parts 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 Goulds LEP07 series submersible Effluent Pumps are lightweight, compact, and portable pumps built for transferring graywater with up to 3/4" spherical solids. The LEP07 series are specifically designed for residential effluent systems, general water transfer applications, dewatering applications, and heavy duty sump applications. The LEP07 series Effluent Pump , provides robust performance that belies its compact size. The frame is corrosion resistant with upper and lower heavy duty ball bearing construction. The motor casing, fasteners, and shaft are all stainless steel (hard coated 400 series stainless steel in the case of the shaft) for corrosion resistance. The permanently lubricated motor is built for an extended service life; included is Class F insulation and built-in thermal overload protection with an automatic reset. The motor is a permanent split-capacitor design type motor. Manual and automatic models are available. Automatic models include options for a built-in float switch or a piggyback float switch (5-15P or 6-15P three prong grounding plug) depending on the model. GOULDS LEP07 Series Submersible Effluent Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head Operation Float Cord LEP0712F 1-1/2" NPT 3/4 230 1 52 22' Manual N/A 20' LEP0711F 1-1/2" NPT 3/4 115 1 52 22' Manual N/A 20' LEP0712AF 1-1/2" NPT 3/4 230 1 52 22' Automatic Built-In 20' LEP0712ATF 1-1/2" NPT 3/4 230 1 52 22' Automatic Piggyback 20' LEP0711AF 1-1/2" NPT 3/4 115 1 52 22' Automatic Built-In 20' LEP0711ATF 1-1/2" NPT 3/4 115 1 52 22' Automatic Piggyback 20' PERFORMANCE CURVE COMPONENTS BREAKDOWN TYPICAL INSTALLATIONS DIMENSIONS ENGINEERING DATA BROCHURE Goulds LEP07 Submersible Effluent Pump Brochure INSTALLATION MANUAL Goulds LEP07 Submersible Effluent Pump Installation 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.

The Goulds GSP0311 Effluent Pump series is a a premium quality series pump designed to keep your basement dry. Goulds GSP0311 pumps are specifically designed for residential sump systems and can handle solids up to 1/2" in diameter. Features include a rugged cast iron motor housing for corrosion resistance and heat dissipation. The premium mechanical seal design (silicon carbide/carbon/BUNA) provides protection against sand abrasion and other particulates. A suction strainer that encompasses the entire base of the pump reduces debris altogether. The base, the volute, and the strainer are all made of thermoplastic, while the fasteners, handle, and float bracket are stainless steel. Performance rating by TDH below: Pumps come with a Xylem-serviced 2 year warranty. GOULDS GSP0311 Series Effluent Pumps Model Comparison Chart Model Discharge HP Voltage Phase GPM Max. Head Operation Cord GSP0311M 1-1/2" 1/3 115 1 43 22' Manual 9' GSP0311 1-1/2" 1/3 115 1 43 22' Automatic 9' GSP0311M-25 1-1/2" 1/3 115 1 43 22' Manual 25' GSP0311-25 1-1/2" 1/3 115 1 43 22' Automatic 25' PERFORMANCE CURVE COMPONENTS BREAKDOWN TYPICAL INSTALLATION BROCHURE Goulds GSP0311 Sump-Effluent Pump Brochure TECHNICAL BROCHURE Goulds GSP0311 Sump-Effluent Pump Technical Brochure INSTALLATION MANUAL Goulds GSP0311 Sump-Effluent Pump Installation 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.

As the saying goes, “April Showers Bring May Flowers.” Trite and corny perhaps, but it is true that significant precipitation tends to impact wide swaths of the country this time of year. And increased precipitation naturally means more groundwater, as rainfall seeps into the earth and bedrock. It can be a challenging month for home and business owners who rely on sump pumps to pump excess groundwater out of a basement. How Rain Damages Your Basement “We tend to get a a lot of calls from customers who have flooded basements around this time of year,” according to PumpProducts.com application engineer Lee. “With all the rainfall, the extra groundwater can overwhelm a sump pump system that works fine most of the year.” As groundwater pools and accumulates, upward pressure is exerted. Given enough time and water, that upward pressure will move the dirt, gravel and concrete of your basement floor, causing cracks to form, through which water seeps into your basement. That water can damage or even ruin your basement floor, walls and any other items (such as furniture, electronics or valuables) that you store in the basement area. If you let the water linger too long it can cause mold growth and spread germs or other contaminants through the air. And when the flooding finally recedes, damage that necessitates costly repair remains. “Having to redo your basement floor is bad enough, but if you have furnished rooms or store valuables in your basement, the cost could be quite exorbitant,” Lee says. Signs Your Sump Pump Might Need Replacing The beginning of April is generally a good time to run a test on your sump pump system. It’s straightforward - try pouring a bucket of water into your sump pump pit or basin (at least enough to make your float switch rise) and see how your existing Sump Pump handles the water flow. Here are some things to look out for when you run your test: Debris When you pour the water into your pit, do you notice any loose debris shaking loose Things like dirt, twigs or other particulates can clog your sump pump. Remember that a sump pump is not a sewage pump and is not capable of passing solids. Excessive noise While a little noise is natural for any operating mechanical device, your pump should not sound like it is straining to pump. Listen for whining or grinding that may indicate a problem. Short Cycling Short cycling means that the pump is running too frequently. Try holding a timer and see how long a pumping cycle takes. If it is running for too many seconds and barely “resting” before another pumping cycle starts again, the motor may burn out. Other factors to keep in mind include your recent history of flooding and the overall age of your system. Ideally, your sump pump system will run smoothly forever; there is no exact lifespan because of the wide variety of extenuating factors that determine system health, including local climate, geography, topography, quality of soil, etc. But generally our application engineers believe that a sump system that runs for three to five years is solid. Any older and you might want to consider the possibility that the pump needs repair or replacement. Sump Pump Brands We Carry PumpProducts.com carries a wide variety of sump pump brands from industry leading manufacturers, including Goulds sump pumps, Zoeller sump pumps and Liberty sump pumps. Each brand has its own strengths and features, but all our known for high quality construction, precision engineering and efficient performance. Keep your specific system parameters in mind when shopping for a sump pump. “Generally speaking, I like to recommend Goulds for lower horsepowers, Zoeller for midrange horsepowers and Liberty for the bigger stuff, but it can vary depending on a user’s needs,” according to Lee. “The most important thing is to know what you need to get out of your specific system in terms of factors like total dynamic head, run of pipe and so forth.” Is Your Sump Pump Enough Another factor to consider is whether a single sump pump is enough to combat excess groundwater. A battery backup sump pump is highly recommended by our experts, particularly if you live in an area prone to heavy rainwater or if you operate a business that cannot afford basement flooding. The battery backup is simply a sump operating on battery power that would kick on should a power outage knock your main sump pump out of commission. Considering that rainwater and power outages often go hand in hand in extreme storms, a battery backup is a smart option if keeping your system running is of the utmost importance. PumpProducts.com sells primary and back-up sump pump combination units for customer convenience. If extra protection is needed, you can rest easy with full sump pump packages. These comprehensive all-in-one packages include the primary pump, the backup pump and a basin. Many of the packages also include extra accessories such as floats, alarms, check valves, extra batteries and the like. The complete sump pump package ensures that you can keep a system running with minimal downtime and less overall maintenance. Lastly, another option to consider is the water powered backup sump pump. A non-electrical pump that kicks on when the rising water lifts up a pedestal, the water powered backup sump pump is the perfect choice for someone who does not want to rely on electrical components. Old fashioned but effective. Regardless of your choice of brand or type, a sump is critical for the health of your home and water system. Now is the best time to make sure your sump pump and your entire system is prepared for the rainy month ahead. 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.

For the last 10 years, your sump pump has been steadily working and soldiering on in your basement. But the day has finally come. It’s outlasted your kid graduating high school and your pet gold fish but at last, Father Time has taken his toll. As sad as this may be (even more sad than that scene in the Lion King), there’s a silver lining to all this. It’s time for a shiny new pump to come in and take over. Here at PumpProducts.com, we hear this sad tale every day but that’s why we have experts standing by, ready to help you pick out a suitable replacement. Selecting the right replacement pump can truly be a daunting task. Numerous classifications and scores of different models all built to different specifications and applications can leave some people overwhelmed. That's why our experts are here to help. Below you will find five general things to know before you pick out a new pump including some questions our experts might even ask. What Are You Pumping The first and perhaps most obvious thing to keep in mind when selecting a new pump is of course knowing what you need to pump. Having a pump that is not suited for a certain type of fluid can lead to corrosion or unnecessary wear and tear. There are pumps designed to pump all sorts of materials including oil and chemicals while others can only pump water. Some pumps can also handle solids such as slurry and waste while others are designed to only handle liquid. Knowing if you require a pump that is designed to handle certain fluids and solids is essential. Where Are You Pumping This may also seem obvious at first but knowing where you’re pumping is also important. If you need a transfer pump to move water from your pool cover, you need a compact and mobile pump that has a garden hose adapter (like the Liberty 331). The location of your application and pump accessory requirements may be a factor in determining what pump you need. Some pumps are submersible, meaning they can operate submerged in water, while others can be irrevocably damaged if water gets into motor components. If a pump is going to be stationary, you may even need to purchase a basin. A pump’s surroundings can help determine how long its service life lasts. Also make sure the power cord on your pump is a suitable length for your application. Flow Rate Understanding flow rate can perhaps be the single most important factor when selecting the right pump for your application. Flow rate is the rate you want to transfer fluid at and basically determines the overall effectiveness of a pump. Flow rate is generally measured in gallons per minute (GPM). A larger flow rate means a larger pump size is needed. Inlet Size Pump inlet sizes can vary but are typically between 1-6 inches. Centrifugal pumps work by sucking water in through an inlet and discharging the water through an outlet valve. Larger inlet sizes allow for larger amounts of water to be pumped out faster. Head & Pressure "Head" refers to the longest distance in terms of height a pump is able to pump water before gravity takes over. If you try to pump water higher than a pump’s maximum head, the flow rate will be zero. It can be beneficial to select a pump that has a maximum head greater than the head needed for your application. Selecting a pump can be challenging. If you have any doubts of this, just check out our extensive pump catalog and scroll through the myriad of pumps we offer. If you need any help, give our experts a call and let them do the work for you! 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.

Sump pumps prevent residential flooding by draining accumulated water from basement sump pits. PumpProducts.com offers a large selection of quality sump pump models by Zoeller, Liberty and Pro-Series in primary, back-up and combination designs. We carry industry-leading electric, battery, and water-powered models and accessories to suit every application. 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.

Have you ever been enjoying a March Madness game and thought to yourself "I wish this involved pumps somehow" Well you're in luck, because PumpProducts.com is bringing these two great things together for the first time. We selected eight pump types - sump pumps, transfer pumps, sewage pumps, booster pumps, well pumps, condensate pumps, grinder pumps and effluent pumps - and matched them to eight teams in each region. Whichever team wins the tournament also wins a 5% discount for the associated pump. For rules, terms and a full list of which teams go with which pump, check out our blog: https://www.pumpproducts.com/blog/wel... 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.

$(document).ready(function(){ $("td").css("border", "1px solid black") }); The Liberty 240 series pumps are cast iron submersible sump pumps designed for the use in domestic groundwater applications. Touted as the most advanced 1/4 HP pump on the market, the Liberty 240 series pump have a unique one-piece housing that eliminates the need for a lower motor seal ring. Mid-base peripheral port inlets surround the diameter of the pump in lieu of a bottom suction, which prevents debris and foreign material from entering. The impeller is of a 8 vane, glass reinforced thermoplastic non-clogging design. A corrosion proof stainless steel intake plate is also included. All models include a standard 10 ft. quick disconnect power cord that can be easily removed without breaking the motor seals (25 ft. option available). Liberty 240 Series Sump Pump Model Comparison Chart Model Disch. HP Volt. Ph GPM Head Type Switch Cord 240 1.5" 1/4 115 1 34 21' Non N/A 10' 241 1.5" 1/4 115 1 34 21' Auto Wide Angle 10' 243 1.5" 1/4 115 1 34 21' Auto WA Piggyback 10' 247 1.5" 1/4 115 1 34 21' Auto Vert. Magnetic 10' 247-2 1.5" 1/4 115 1 34 21' Auto Vert. Magnetic 25' Performance Curve BROCHURES Liberty 240 Series Brochure MANUAL LIberty 240 Series Instructions 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.

The Liberty 230 series sump pumps are rugged pumps designed for domestic groundwater applications. These Liberty 230 pumps are constructed with a solid polypropylene and powder coated aluminum construction casing. The rotor shaft and fasteners are non-corrosive stainless steel. The upper and lower bearings are permanently lubricated, while the powerful oil-filled hermetically sealed motor comes with thermal overload protection. $(document).ready(function(){ $("td").css("border", "1px solid black") }); A high temperature engineered thermoplastic vortex style impeller allows each pump to pass water with up to ⅜” solids. The pumps listed below are light (11 lbs.) and compact (height 10.5" x 9.6" major width). A removable base allows suction all the way down to ⅛”. The main difference among models is the type of float; please note that the Liberty 237 requires a minimum sump diameter of 14".  All models include a standard 10 ft. quick disconnect power cord that can easily be replaced without breaking the seals to the motor. Liberty 230 Series Sump Pump Model Comparison Chart Model Discharge HP Volt. Phase GPM Head Type Switch 230 1.5" 1/3 1/3 1 45 21' Non N/A 231 1.5" 1/3 1/3 1 45 21' Auto Wide Angle 233 1.5" 1/3 1/3 1 45 21' Auto W.A. Piggyback 237 1.5" 1/3 1/3 1 45 21' Auto Magnetic Vert. Performance Curve BROCHURES Liberty 230 Series Brochure MANUAL Liberty 230 Series Instructions 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.