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files/0306032_tsurumi-single-phase-auto-submersible-pump-built-in-agitator-1-2-hp-2-in.-20-ft.-cable_360.jpg
Tsurumi Single-Phase Auto Submersible Pump | Built in Agitator | 1/2-HP | 2-In. | 20-Ft. Cable LSC1.4S
By Tsurumi Pump
- Regular price
- $613.00
- Regular price
- $613.00
Estimated Shipping Time
Estimated Shipping Time
At Summit Forge Supply, we offer free standard shipping on all U.S. orders, with most orders processing within 1–2 business days and delivering in approximately 3–5 business days. We ship via trusted carriers including USPS, UPS, FedEx, and LTL freight providers, and all orders include tracking and shipment insurance. If your order is delayed, damaged, lost, or missing items, please contact us within 7 days so we can promptly assist with a replacement or refund. Returns are accepted within 30 days on unused items in original packaging, with return shipping covered by Summit Forge Supply. See full policy here: Shipping Policy
What Is Your Return Policy?
What Is Your Return Policy?
Summit Forge Supply accepts returns on eligible U.S. orders within 14 days of delivery, provided items are unused, undamaged, and in their original packaging with proof of purchase. Returns must be initiated within 7 days of receipt, and approved returns include prepaid return shipping; refunds are issued to the original payment method within up to 14 days after inspection, with a 25% restocking fee for change-of-mind returns. Defective, damaged, incorrect, or lost items qualify for a full refund or replacement at no cost to the customer when reported promptly. Custom or personalized items, perishable goods, gift cards, and downloadable products are non-returnable. See full policy here: Return Policy
How The Tsurumi LSC1.4S Compares To Other Submersible Pump Options
Contractors and facility managers evaluating submersible dewatering pumps usually face this question: should I get a basic standard sump pump, this low-level Tsurumi LSC1.4S, or the larger Tsurumi LSR2.4S for higher flow capacity?
Here's the honest comparison:
| Feature | Basic Standard Sump Pump ($150-$400) | Tsurumi LSC1.4S, Low-Level, 1/2 HP ($613) | Tsurumi LSR2.4S, Low-Level, 2/3 HP ($800-$1,000+) |
|---|---|---|---|
| Pump-Down Capability | Typically stops around 1-2 in. of water, leaving residual puddling | Removes water down to 0.4 inches, ideal for flat surfaces without a sump | Removes water down to 0.2-0.4 inches |
| Impeller | Standard plastic or basic construction | Semi-open ductile iron impeller with adjustable wear plate | Semi-vortex urethane impeller |
| Check Valve | Not always included | Built-in check valve for efficient residual water removal | Built-in for efficient drainage |
| Mechanical Seal | Basic single seal | Dual inside mechanical seal with Silicon Carbide faces | Dual inside mechanical seal with SiC faces |
| Motor | Standard motor | Highly efficient, continuous-duty copper-wound motor with class E insulation | 2/3 HP electric motor with 100% copper windings |
| Motor Protection | Basic or none | Built-in thermal and amperage-sensing protector prevents failure from overload or dry-run | Similar thermal protection |
| Max Flow Rate | Lower, varies | Up to 45 GPM | Up to 62-63 GPM |
| Cable Length | Standard, varies | 20 ft. | 32 ft. |
| Warranty | 1-2 years typical | 2-year limited manufacturer warranty (Tsurumi standard) | 2-year limited manufacturer warranty |
| Best Suited For | General sump pit use where some residual water is acceptable | Flat surfaces like basements, parking garages, or construction slabs needing near-complete drainage | Larger flat-surface jobs needing higher flow alongside low-level drainage |
Why The Tsurumi LSC1.4S Is Worth The Investment
This isn't just a submersible pump, it's built with a low-level pumping design that removes water down to 0.4 inches, giving contractors and facility managers the ability to drain flat surfaces completely dry where a standard sump pump would leave standing residual water behind.
The LSC1.4S specifically addresses the needs of contractors and facility managers dealing with flooding, restoration, or drainage on flat surfaces like basements, parking garages, roadway underpasses, and construction slabs where a sump pit isn't available.
Drains What Standard Pumps Leave Behind. Most standard sump pumps stop drawing water well before the surface is dry, leaving puddling behind. This pump's low-level design and adjustable wear plate let it continue pumping down to just 0.4 inches, leaving the surface genuinely dry instead of just mostly clear.
Built For Efficient, Reliable Residual Water Removal
The semi-open ductile iron impeller with adjustable wear plate and built-in check valve ensures efficient drainage down to shallow water levels
Durable urethane components, including a semi-vortex impeller and wear plates, resist wear in demanding, abrasive applications
The compact and lightweight design makes transport and installation straightforward across various job sites
Engineered For Long-Term Reliability
The dual inside mechanical seal with Silicon Carbide faces provides enhanced durability and a longer operational life
The highly efficient, continuous-duty copper-wound motor with class E insulation minimizes operational costs
Built-in thermal and amperage-sensing protection prevents motor failure from overloading or accidental run-dry conditions
Real Savings
Low-level pump-down capability eliminates the need for follow-up manual mopping or a second pump to finish the job
The built-in check valve reduces backflow issues that can waste time and cause repeated pumping cycles
Thermal and amperage protection reduces the risk of costly motor burnout from overload or dry-run conditions
Free shipping and no sales tax through Summit Forge Supply keeps the total cost down compared to buying elsewhere and paying tax and freight separately
The Bottom Line Contractors and facility managers dealing with flat-surface flooding or drainage where a standard sump pump leaves residual water behind can't get the job truly done with basic equipment. The Tsurumi LSC1.4S is built with a low-level pumping design, a durable ductile iron impeller, and reliable thermal motor protection, so it drains surfaces down to just 0.4 inches instead of leaving a puddle. For anyone handling flood restoration or flat-surface drainage as a regular part of the job, this is the pump built to leave it truly dry.
- Low-level pumping capability allows water removal down to 0.4 inches, ideal for shallow applications and flat surfaces without a sump
- Semi-open ductile iron impeller with an adjustable wear plate and built-in check valve ensures efficient residual water removal
- Durable urethane components, including a semi-vortex impeller and wear plates, resist wear and maintain consistent pump performance
- Dual inside mechanical seal with Silicon Carbide faces provides enhanced durability and a longer operational life
- Highly efficient, continuous-duty copper-wound motor with class E insulation minimizes operational costs and delivers reliable performance
- Built-in thermal and amperage-sensing protector prevents motor failure caused by overloading or accidental run-dry conditions
- Compact and lightweight design ensures easy transport and installation in various low-level water removal applications