Unopened Dallas contractor crate backed by our 3-Year Warranty.
The Everbilt 1/2 HP Cast Iron Submersible Sump Pump (Model HDS50) is the benchmark standard for residential flood protection and basement dewatering. Built with heavy-duty cast iron housing and pump base, the heavy iron.
Rugged cast iron motor housing and volute dissipate heat rapidly, ensuring continuous heavy-storm dewatering without motor overheating. High-Efficiency 5,100 GPH Flow: Moves up to 5,100 GPH at 0.
Vertical switch mechanism operates without snagging on pit walls or discharge pipes; fits in basins 10" or larger.
Double-coat epoxy protects against aggressive groundwater, corrosive minerals, and rust for years of continuous submerged duty.
| Specification | Factory Rating |
|---|---|
| Horsepower | 1/2 HP |
| Motor Type | Permanent Split Capacitor (PSC) with thermal overload protection |
| Voltage / Frequency | 120V AC / 60 Hz |
| Amperage | 6.2 Full Load Amps (15A dedicated circuit) |
| Max Flow Rate @ 0 ft | 5,100 Gallons Per Hour (GPH) |
| Flow Rate @ 10 ft | 3,780 Gallons Per Hour (GPH) |
| Flow Rate @ 20 ft | 1,860 Gallons Per Hour (GPH) |
| Max Vertical Lift (Head) | 26 feet (7.9 m) |
| Specification | Factory Rating |
|---|---|
| Discharge Size | 1-1/2 in. Female NPT discharge |
| Solids Handling | Passes up to 1/2 in. spherical solids |
| Switch Type | Heavy-duty vertical float switch |
| Minimum Basin Diameter | 10 inches (25.4 cm) |
| Power Cord Length | 10 ft. water-resistant SJTW grounded cord |
| Construction | Class 30 cast iron motor housing and volute with stainless steel hardware |
| Warranty | 3-Year Limited Manufacturer Warranty |
Ships insured from 5800 Industrial Blvd, Dallas, TX with free hydraulic liftgate unloading at your driveway.
Seal verified, pallet-strapped, and dispatched within 1 business day.
Carrier tracking link and warranty papers emailed on pickup.
Local terminal calls ahead to schedule your delivery window.
Lowered smoothly to ground level — no dock or forklift needed.
Installed the Everbilt 1 2 Hp Cast Iron Submersible Sump Pump in our 18-inch sump pit before the fall storm season. The cast iron housing dissipates heat well and has substantial weight so it stays anchored at the bottom without shifting. Empties the basin in roughly 8 seconds with zero chatter on the check valve.
Our previous tethered float pump would occasionally stick against the sump liner. The vertical solid float rod on this Everbilt 1 2 Hp Cast Iron Submersible Sump Pump cycles flawlessly every time. Handled a 3-inch torrential rain without letting water rise within 6 inches of our basement slab.
Boxed securely with reinforced foam inserts. Motor sounded smooth during initial bench test with water bucket. Took under 30 minutes to glue new 1.5-inch PVC discharge and thread it into place.
Need transfer-switch sizing, natural gas BTU flow, or liftgate scheduling confirmed before ordering? Talk directly with our Dallas equipment desk.
Yes. Drill a 3/16-inch weep (relief) hole in the discharge PVC pipe, approximately 1 to 2 inches above the pump discharge outlet and below the check valve, angled downward to prevent airlocks.
The vortex impeller is designed to pass solids and debris up to 1/2-inch in diameter without clogging, making it much more durable than standard thermoplastic utility pumps.
Because it utilizes a space-saving vertical float switch rather than a tethered float, it operates reliably in compact sump pits down to 10 inches in diameter.
Because of the heavy cast iron body and water immersion, motor hum and vibration are almost entirely silenced. You will typically only hear the quiet click of the check valve.
Yes. The oil-filled cast iron motor housing quickly transfers motor heat to the surrounding sump water, allowing it to cycle continuously through extended severe rainfall events.
This product includes free residential delivery from our Dallas warehouse, a 30-day hassle-free return window, and a 3-year limited warranty.
Ships free from our Dallas depot (5800 Industrial Blvd) via insured LTL freight with a 24-hour advance call and hydraulic liftgate lowering to your driveway.
We acquire unclaimed contractor freight allocations directly into our Dallas warehouse. Every unit is 100% factory-sealed (0.0 hrs) with our serialized 3-Year Warranty.
