Flotec FP0S4100X Stainless Steel Waterfall/Utility Pump, 1/2 HP.
If you need a pump that can run continuously without overheating or corroding, the Flotec FP0S4100X earns its place as the flagship of Flotec's waterfall and utility pump lineup. Built entirely from stainless steel and fitted with a ceramic seal, this 1/2 HP submersible pump is designed for the kind of everyday demands that wear lesser pumps down fast — whether that's keeping a backyard waterfall flowing all season or moving standing water out of a low spot on your property.
What sets this pump apart is its balance of raw output and durability. At up to 4,100 GPH at zero lift and still delivering 3,000 GPH at a 10-foot lift, it has the muscle to feed larger water features or handle bigger utility jobs, while the stainless steel housing resists the rust and pitting that can shorten the life of pumps used in wet, outdoor, or high-mineral-content environments. The ceramic seal design is built specifically for continuous operation, so it's a strong fit for water features that run around the clock rather than in short bursts.
Homeowners, landscapers, and property managers alike turn to this pump when they want something that can be installed and largely forgotten — no float switch to fuss with, straightforward 1-1/4" discharge with an included adapter, and a 15-foot cord that gives it flexible placement in ponds, sumps, or low-lying utility applications. It's a dependable, no-nonsense choice for anyone who wants performance and longevity from a submersible pump.
Key Features
- Complete stainless steel body construction for superior corrosion resistance
- Ceramic/graphite mechanical seal engineered for continuous, uninterrupted operation
- Submersible design suitable for direct placement in water
- Oil-free motor for cleaner, low-maintenance operation
- Includes 1-1/4" x 1" NPT discharge adapter
- 15-foot power cord for flexible installation
Applications
- Backyard waterfalls, ponds, and water gardens
- Decorative fountains and streams
- General utility water transfer
- Water removal from low areas, flat roofs, or window wells
- Continuous-duty water circulation for landscape features
Specifications
- Horsepower: 1/2 HP
- Maximum Capacity: 4,100 GPH (at 0' lift)
- Flow at 10' Lift: 3,000 GPH
- Maximum Total Head Lift: 30 feet
- Discharge/Port Size: 1-1/4" (ships with adapter fittings)
- Voltage: 115V AC, 60 Hz
- Amp Draw (full load): 7.2 Amps
- Switch Type: Manual (no float switch)
- Cord Length: 15 feet
- Maximum Water Temperature: 100°F (38°C)
- Body Construction: Stainless steel
- Mechanical Seal: Ceramic/graphite
- Flotec, Simer, and Sta-Rite parts are interchangeable. The Brand name does not matter, only the part number must be the same
FAQ
Q: Can the Flotec FP0S4100X run dry without damage?
No, this pump should not be run dry. Like most submersible pumps, it relies on the surrounding water for cooling, and running it without water can damage the seal and motor.
Q: Does this pump come with a float switch for automatic operation?
No, the FP0S4100X has a manual switch type and does not include a float switch, so it must be turned on and off manually or wired into a separate control system.
Q: What size fittings does the FP0S4100X use?
It has a 1-1/4" discharge and ships with a 1-1/4" x 1" NPT adapter, allowing it to connect to either 1-1/4" or 1" tubing or piping depending on your setup.
Q: Is this pump only meant for waterfalls, or can it handle general utility use?
While it's popular for waterfalls, ponds, and streams, its stainless steel build and continuous-duty seal also make it well-suited for general utility water transfer tasks, such as draining low areas or moving standing water.
Q: How long is the power cord, and can it be extended?
The pump includes a 15-foot cord. Extension cord use should follow local electrical codes and the manufacturer's guidelines to maintain safe operation.
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