✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
Description
Heavy-Duty Large Volume Pump for Flood Control, Agriculture, & Pond Circulation
Product Overview
The HCP LH-65-63AOEX is a 6-inch submersible dewatering pump used for handling large volumes of water in demanding environments. It is commonly installed in aquaculture farms, agricultural irrigation systems, and construction sites for dewatering. This unit features a water-cooled motor and a double outer casing manufactured from durable cast iron. It fits these use cases by offering continuous operation even during low water level conditions. HCP is Taiwan's most successful submersible pump manufacturer.
Benefits of the HCP LH-65 Submersible Dewatering Pump
- Achieves rapid fluid movement with a maximum flow rate of 820 GPM.
- Handles water containing silt, sand, and soft sludge up to 3/4" to reduce clogging in difficult conditions.
- Resists corrosion in brine environments using a built-in sacrificial anode.
- Withstands abrasive applications thanks to a high-efficiency chrome steel impeller.
- Protects the motor from overheating with an integrated auto-cut thermal protector.
- Operates continuously at low water levels due to its water-cooling design.
HCP LH-65 Pump Specifications
| Category | Details |
|---|---|
| Model | LH-65-63AOEX |
| Discharge Size | 6 inch |
| Horsepower | 5 HP |
| Phase | 3 Phase |
| Voltage | 240V |
| Max Flow Rate | 820 GPM |
| Solid Passage | 3/4" (20mm) |
| Impeller Material | Chrome Steel (HRC 30~35) |
| Casing Material | Cast Iron (FC200) |
| Cooling Method | Water Cooled |
| Weight | 157 lb (71 kg) |
What’s Included
- HCP LH-65-63AOEX Submersible Pump
- Water-resistant cable base with epoxy resin seal
- Sacrificial Anode
Key Features of HCP LH-65 Submersible Pump
Chrome Steel Impeller
The HCP submersible pump with chrome steel impeller (HRC 30~35) resists wear from abrasive materials found in construction site runoff or river water.
Water Cooled Motor
This durable water-cooled submersible pump for aquaculture allows for continuous duty operation without overheating, even when the pump is not fully submerged.
Sacrificial Anode Protection
A standard sacrificial anode protects the cast iron submersible pump components from corrosion in brine or saline environments.
Double Outer Casing
The double outer casing structure directs water flow around the motor for cooling, ensuring the 5 HP high volume dewatering pump remains operational in low water conditions.
Auto-Cut Motor Protector
This safety feature automatically shuts down the motor if it overheats or experiences overcurrent, preventing costly damage to the dewatering pump 5 HP unit.
Epoxy Resin Sealed Cable Base
The cable entry is sealed with epoxy resin to prevent moisture ingress into the motor, extending the life of this industrial submersible pump for muddy water.
Performance Overview
The HCP LH-65 delivers high-volume performance suitable for scenarios requiring significant water movement rather than high pressure.
- Flow vs. Lift: Excels in low-head, high-volume scenarios, delivering 820 GPM for flood management at lower heads. Efficiency decreases as lift height increases.
- Duty Cycle: The water-cooled design allows for continuous operation, making it reliable for extended pumping jobs.
- Optimal Conditions: Performs best with water containing silt, sand, or sludge at typical environmental temperatures.
Applications
Common Applications
- Aquaculture farming and pond recirculation
- Agricultural irrigation and drainage
- General construction dewatering
- Landscape water features
- Flood control and emergency water removal
- Manhole, sewer, and tunneling projects
Common Use
- Pumping river water for crops
- Draining flooded basements or lots
- Circulating water in large fish farms
- Removing groundwater from excavation sites
Setup & Usage Information
- Installation requirements: Ensure the 3 phase submersible pump 240V connection is wired correctly by a qualified electrician.
- Operating limitations: Do not exceed the maximum solid passage size of 3/4" (20mm) to avoid impeller damage.
- Compatibility notes: Verify the discharge hose matches the 6-inch outlet for optimal flow performance.
- Safety clarifications: This heavy-duty drainage pump includes thermal protection but should be inspected regularly for debris buildup around the intake.
Accessories & Add-Ons
- Layflat Discharge Hose: Pair with a 6-inch layflat hose for directing water away from the site.
- Control Panel: External control panels for automated operation.
- Quick Couplings: Camlock fittings for faster hose connections.
Professional-Grade Pumping by Cleanflow
Cleanflow supplies the complete range of HCP pumps, providing operators across North America with reliable fluid handling equipment. Whether you need a submersible water pump for a construction site or an agricultural project, we ensure availability and support. We stock the best submersible pump for construction site dewatering to keep your projects moving.
Get the right HCP pump for your job from Cleanflow today.
Frequently Asked Questions
Can the HCP LH-65 run dry?
No. While the water-cooling jacket allows operation at low water levels, the pump should not run completely dry for extended periods, as this may cause seal damage.
What is the maximum solid size this pump can handle?
The HCP LH-65 can pass solids up to 3/4 inch (20 mm), making it suitable for water containing silt, sand, and soft sludge.
Is this pump suitable for saltwater applications?
Yes. The pump includes a sacrificial anode designed to help protect cast iron components in brine or saline environments. Regular inspection and replacement of the anode are recommended.
Does the pump include a float switch?
No. A float switch is not included as standard, but external control panels or level controls can be added for automatic operation.
What voltage does the HCP LH-65 require?
The LH-65-63AOEX operates on a 240V, three-phase power supply. Electrical installation should be completed by a qualified electrician.
Is this a commercial flood control pump?
Yes. With a maximum flow rate of 820 GPM, the HCP LH-65 is well suited for large-volume flood control, agricultural drainage, and construction dewatering applications.
Where can I find specifications and pricing for the HCP LH-65?
Complete specifications and current pricing are available on this page or by contacting the Cleanflow sales team directly.
✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
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