🚚 Get FREE SHIPPING on $100+ orders (*some items excluded)
Toggle Nav
Search
Cart
Menu

Zoeller Sump Pumps

View as Grid List
per page
Set Descending Direction

17 Items

Filter By
Price
OK
Weight
OK
Amperage Rating
Application
Domestic/Import
Horsepower
Item Type
Material
Maximum Head
Outlet Size
Phase
Sub Type
Temperature Rating
Pump Parts Type
Primary Voltage
Pump Type
Close
Zoeller Sump Pumps

When protecting your basement from water damage and flooding, choosing the right pump system makes all the difference in maintaining a dry, safe foundation.

Zoeller has established itself as a trusted manufacturer of reliable pumping solutions that homeowners and contractors depend on for superior groundwater management. At Plumbing Supply & More, we offer an extensive selection of Zoeller products designed to handle everything from routine basement drainage to emergency backup protection during power outages.

Our inventory includes cast iron submersible models, backup systems, check valves, replacement switches, and specialized components that work together to create comprehensive flood protection. Whether you're dealing with seasonal water table fluctuations, continuous seepage, or need dependable effluent removal, Zoeller delivers engineering excellence that stands the test of time.

Understanding Zoeller's Premium Cast Iron Construction, Corrosion Resistance & Long-Term Durability for Basement Protection

Zoeller's commitment to cast iron housing sets their submersible models apart from plastic alternatives that competitors often use. The cast iron construction provides exceptional heat dissipation, allowing the motor to run cooler during extended operation cycles. This material choice directly impacts longevity, as cast iron resists corrosion far better than thermoplastics when exposed to minerals and chemicals commonly found in groundwater.

The weight of cast iron also provides stability in the sump basin, preventing the unit from tipping or shifting during aggressive pumping cycles. This is particularly important when handling high volumes during severe weather events. The material's density helps dampen vibration, resulting in quieter operation compared to lightweight alternatives that can rattle against basin walls.

Models like the 53-0001 and 63-0001 showcase this premium construction philosophy. These units feature epoxy-coated cast iron bodies that add another layer of protection against rust and chemical degradation. The coating process ensures that even in harsh environments with acidic water or high mineral content, the structural integrity remains intact for years of reliable service.

Submersible Pump Technology, Vertical Float Switch Mechanisms & Automatic Water Level Control Systems

Submersible designs offer distinct advantages over pedestal configurations by operating fully submerged within the sump basin. This placement keeps the motor cooled by the surrounding water, extends component life, and reduces noise levels significantly. The sealed motor housing prevents moisture intrusion while allowing the impeller to work efficiently at the lowest point of water collection.

Vertical switch configurations found in models like the 53-0001 provide space-saving benefits in smaller basins. The switch mechanism extends vertically alongside the pump body rather than requiring horizontal clearance. This design allows installation in tighter spaces while maintaining reliable float activation as water levels rise and fall.

The vertical float switch operates on a simple yet effective principle where buoyancy lifts the switch assembly to trigger motor activation. As groundwater enters the basin and the level increases, the float rises until it reaches the predetermined activation point. Once pumping reduces the water level, the float descends and deactivates the motor, creating an automatic cycle that requires no manual intervention.

Motor HP Ratings, Voltage Requirements & Electrical Performance for Residential Groundwater Management Applications

Horsepower ratings directly correlate to pumping capacity and the vertical lift distance the unit can achieve. A 1/3 HP model delivers sufficient power for standard residential basements with moderate water infiltration and typical discharge heights. These units handle everyday drainage needs efficiently without consuming excessive electricity during normal operation cycles.

For situations requiring more robust performance, 1/2 HP configurations provide increased flow rates and higher head pressure capabilities. These pumps excel in deeper basins, installations with longer discharge runs, or properties experiencing heavier groundwater intrusion. The additional power ensures the system can maintain adequate pumping speed even as water enters the basin rapidly during storm events.

Most residential installations operate on standard 115V or 120V household circuits, making them compatible with existing electrical infrastructure. This voltage range provides reliable motor operation without requiring dedicated high-voltage wiring. However, proper circuit protection through GFCI outlets remains essential for safe operation in wet environments where electrical hazards pose serious risks.

The 3/10 HP variant represents an economical middle ground for properties with light to moderate drainage requirements. This rating provides adequate performance for smaller basins or supplementary pumping applications without the higher operating costs associated with larger motors. The reduced power consumption translates to lower electricity bills over the pump's operational lifetime.

Emergency Backup Systems: Battery-Powered DC Pumps, Water-Powered Solutions & Power Outage Protection for Continuous Flood Prevention

Power outages during severe storms create dangerous situations where your primary pump becomes useless exactly when you need it most. The Aquanot 12V DC backup system addresses this vulnerability by operating independently from household electricity. This battery-powered solution activates automatically when it detects primary pump failure or power loss, providing continuous protection regardless of grid availability.

The 39 GPM capacity of the Aquanot backup ensures meaningful water removal during emergency situations. While not matching the flow rate of a primary pump, this capacity handles typical groundwater infiltration rates effectively. The DC motor draws power from a rechargeable battery that maintains its charge during normal operation, ready to take over instantly when needed.

Water-powered backup pumps like the FLEX Series offer an alternative approach that requires no batteries or electricity. These innovative systems harness municipal water pressure to create suction that lifts basin water and ejects it through the discharge line. As long as your water supply remains pressurized, the backup continues operating indefinitely without concerns about battery depletion.

The FLEX Series installation connects directly to your home's water supply line and doesn't require any electrical connections. This simplicity makes it an attractive option for locations where running electrical service to the basin proves challenging or cost-prohibitive. The system uses approximately one gallon of municipal water to remove two gallons from the basin, creating an efficient exchange ratio during emergency pumping.

Check Valve Importance, Quiet Check Innovation & Preventing Water Backflow in Discharge Pipe Systems

Check valves serve a critical function by preventing pumped water from flowing backward into the basin after the pump cycle ends. Without this component, water would drain back down the discharge pipe, forcing the pump to re-pump the same water repeatedly. This unnecessary cycling wastes electricity, increases wear on mechanical components, and shortens the pump's operational lifespan significantly.

Traditional check valves create audible slamming sounds when they close, a noise that disturbs households especially during nighttime operation. The Zoeller Quiet Check Valve addresses this complaint through engineered design modifications that allow the valve to close gradually rather than snapping shut abruptly. This refinement eliminates the characteristic banging sound that homeowners find objectionable.

The 2-inch Clear Quiet Check Valve provides the additional benefit of visual inspection capabilities. The transparent housing allows you to verify that the valve flapper moves freely and seats properly without disassembling the discharge system. This visibility helps identify potential problems before they cause pump failure or flooding situations.

Proper check valve placement typically occurs within the first few feet of vertical discharge pipe. Installing it too high can allow significant water column weight to drain back, while placement too low may not provide adequate drainage prevention. The optimal position balances these factors while remaining accessible for periodic inspection and maintenance activities.

Float Switch Types, Variable Level Control Options & Piggyback Switch Installation for Customized Sump Basin Operation

Float switches represent the automation component that determines when pumping begins and ends based on water level. Different switch configurations suit various basin sizes and water management requirements. Vertical float switches work well in narrow basins where space limitations prevent horizontal float movement, while tethered floats offer adjustability for different activation levels.

The Switch-Mate piggyback variable level float switch provides remarkable installation flexibility with its 15-foot cord length. This extended reach allows positioning the control unit away from the basin for convenient access during testing or adjustment. The piggyback design plugs directly between the pump and electrical outlet, creating a straightforward connection that requires no hardwiring.

Variable level capability means you can adjust the activation and deactivation points to suit your specific situation. Setting a higher activation point reduces pump cycling frequency by allowing more water accumulation before pumping begins. Lower settings keep the basin drier but increase how often the motor runs, which may affect long-term durability depending on your water infiltration patterns.

Piggyback float switches offer convenient replacement options when the original switch mechanism fails. Rather than replacing the entire pump assembly, you can often restore functionality by installing an external float switch. This modularity reduces repair costs and extends the useful life of pumps whose motors remain functional but switch components have degraded.

Effluent Pump Applications & Specialized Switching

Effluent pumps handle different material characteristics compared to standard models designed solely for groundwater. While similar in appearance, effluent units incorporate features that allow them to process wastewater containing small solids from septic systems, laundry discharge, or other sources beyond clear groundwater. The impeller design accommodates these materials without clogging or damage.

The replacement switch designed specifically for the 53-0001 effluent pump ensures compatibility with this model's electrical requirements and operational parameters. Using manufacturer-specified components maintains the safety certifications and performance characteristics that generic alternatives might compromise. The switch timing and activation points match the pump's designed operation for optimal efficiency.

Effluent pumping situations often require different cycle timing than standard drainage applications. The switch mechanism must accommodate the specific gravity and flow characteristics of wastewater, which differs from clean groundwater. Proper switch selection ensures the pump activates at appropriate levels to handle the material effectively without excessive cycling or inadequate drainage.

Dewatering & Utility Pump Capabilities for Construction Sites

Non-submersible dewatering pumps serve temporary applications where permanent installation isn't required or practical. The portable 3/4 HP utility pump excels in construction site drainage, pool removal, flooded area cleanup, and other situations demanding high-capacity water removal without permanent mounting. The motor remains above water level while the intake draws from the flooded area.

This pump style delivers robust performance for challenging scenarios where submersible units might struggle with debris or extreme volumes. The 3/4 HP motor provides substantial power for moving large quantities quickly, making it valuable for contractors who need to dewater excavations, flooded basements, or retention ponds efficiently. The portable design allows easy transportation between job sites.

The elevated motor design protects electrical components from water damage while maintaining cooling airflow around the housing. This configuration allows operation in shallow water where submersible pumps might not have sufficient depth for proper cooling. The intake strainer prevents larger debris from entering the impeller chamber and causing damage or flow restriction.

Replacement Pumps & Basin System Compatibility

The Quik Jon Model 102 replacement pump demonstrates Zoeller's commitment to supporting existing installations with compatible upgrade options. When an older pump fails, finding an exact replacement that fits the existing basin and piping configuration eliminates costly modifications. This 1/2 HP replacement maintains the performance characteristics homeowners expect while providing modern reliability improvements.

Pump stand kits elevate the intake above basin floor sediment that can interfere with operation or damage the impeller. These simple yet effective accessories extend pump life by preventing sand, grit, and small stones from entering the intake. The elevation also improves activation reliability by ensuring the float switch operates in clearer water above settled debris.

Proper basin sizing relative to pump capacity ensures adequate cycle duration and prevents rapid on-off cycling that accelerates wear. A basin holding 15 to 20 gallons between activation and deactivation points allows the pump to run long enough to cool properly while not remaining idle so long that flooding becomes possible during heavy infiltration periods.

Installation Considerations & Discharge Planning

Discharge line sizing significantly impacts pump performance and should match or exceed the pump's outlet diameter. Using undersized piping creates back pressure that forces the motor to work harder, reduces flow rate, and generates excessive heat. A 1.5-inch minimum discharge diameter suits most residential installations, while 2-inch pipe accommodates higher-capacity pumps or longer discharge runs.

The discharge route should minimize elbow fittings and long horizontal runs that add friction and reduce efficiency. Each 90-degree elbow effectively adds several feet of equivalent vertical lift, meaning excessive bends can overwhelm a pump's capabilities. Planning the most direct path from basin to final discharge point optimizes performance and reduces operational costs.

Exterior discharge points require freeze protection in cold climates where standing water in exposed pipes can form ice blockages. Options include burying the line below frost depth, insulating exposed sections, or installing freeze-protection valves that drain automatically. Proper winter preparation prevents costly damage and ensures year-round protection availability.

Basin location should facilitate gravity flow of groundwater toward the collection point while remaining accessible for maintenance. Installing the basin at the lowest floor elevation ensures water naturally migrates to the pump rather than collecting in other areas. Adequate clearance around the basin allows lid removal for inspection, testing, and component replacement when necessary.

Warranty Coverage & Long-Term Performance Expectations

Zoeller backs their products with warranty coverage that reflects confidence in manufacturing quality and component durability. Understanding warranty terms helps you make informed decisions about which models suit your risk tolerance and budget considerations. Premium features often correlate with extended warranty periods that provide additional peace of mind for your investment.

Proper installation according to manufacturer specifications remains essential for maintaining warranty validity. Using appropriately sized electrical circuits, correct basin dimensions, and proper discharge configuration ensures the pump operates within design parameters. Deviations from recommended practices may void warranty coverage and lead to premature failure.

Regular maintenance extends pump life well beyond warranty periods and prevents emergency failures during critical moments. Testing the system quarterly by pouring water into the basin verifies operation and identifies problems early. Cleaning the intake screen, checking the float movement, and inspecting the discharge line for obstructions takes minimal time but prevents major headaches.

Selecting the Right Model for Your Property

Assessing your specific drainage requirements guides appropriate model selection from our comprehensive inventory. Consider factors including typical water volume, basin depth, discharge distance, and whether backup protection justifies the additional investment. Properties with finished basements or valuable stored items warrant more robust systems than unfinished spaces with minimal flood risk.

Basement elevation relative to the water table influences how aggressive your pumping system needs to be. Homes built in low-lying areas or near bodies of water experience higher infiltration rates requiring more powerful pumps or dual-pump configurations. Understanding your property's hydrogeology helps prevent undersizing that leads to inadequate protection.

Our team at Plumbing Supply & More helps contractors and homeowners navigate these decisions with expert guidance based on decades of industry experience. We stock the complete range of Zoeller components to support new installations and service existing systems. From primary pumps to backup units, switches, valves, and accessories, we provide everything needed for comprehensive flood protection.

Quality pumping systems represent insurance against water damage that can cost thousands in repairs and remediation. Investing in proven Zoeller technology delivers reliability when it matters most, protecting your property value and providing peace of mind during severe weather. Browse our selection today to find the perfect solution for your drainage challenges.

Industry Expertise

Industry Expertise

Family Owned for 75 Years

Wholesale Prices

Wholesale Prices

Buy Direct and Save

Customer Satisfaction

Customer Satisfaction

30 Day Returns

Free Same Day Shipping

Free Same Day Shipping

For Most Orders Over $100

Industry Expertise, Wholesale Prices, Customer Satisfaction, Free Same Day Shipping
Scroll back to the top of the page