✅ 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
Hydromatic SKV40 4/10 HP Sewage Pump – Heavy-Duty Performance for Sewage Pumping
The Hydromatic SKV40 4/10 HP Sewage Pump is your top choice for efficient and reliable sewage pumping. Designed to handle 2" solids with ease, this heavy-duty pump is equipped with a recessed vortex impeller to process stringy materials and minimize clogging. Its robust cast iron body and oil-filled motor ensure long-lasting durability, while automatic thermal protection keeps the pump running safely in any condition.

Key Features of the SKV40 Sewage Pump include:
- Recessed Vortex Impeller: Efficiently handles 2" solids while reducing clogging, ensuring smooth operation.
- Durable Cast Iron Construction: Heavy-duty cast iron body built for reliable, long-lasting performance.
- Oil-Filled Motor & Single-Row Ball Bearing: Designed to extend pump life and ensure reliable operation.
- Automatic Thermal Overload Protection: Protects the motor from overheating, with automatic reset functionality for added safety.
- Piggyback Plug Wide-Angle Float Switch: Enables easy maintenance and quick replacement when needed.
Installation Components
Optimize Your Setup with Essential Upgrades
When installing or replacing your Hydromatic SKV40AW1 20-01 Cast Iron Sewage Ejector Pump, consider enhancing your system with our recommended sewage pump accessories. Upgrading at the time of pump replacement ensures a seamless integration and reduces the need for future system interruptions:
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Popular Accessory - Combination Ball/Check Valve:
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Compression Combination Ball/Check Valve: Our combination ball/check valve offers reliable backflow prevention, crucial for maintaining the integrity of your sewage pump’s operation and preventing water return. Reduces water hammer for quieter pump operation. Easy to install compression style.
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Compare Similar Models & Explore More Options
Need a high quality sewage pump with more output? Try the 1/2 HP Hydromatic SKV50AW1 20-01 with a higher output further into it's pump curve.
You can also explore our full sewage pumps collection for more options from Hydromatic and other trusted brands, including both higher and lower-capacity models.
Why Choose the Hydromatic SKV40 Sewage Pump?
The Hydromatic SKV40 delivers unmatched efficiency and reliability for both residential and commercial sewage pumping. With its recessed vortex impeller and built-in thermal protection, this pump is the ideal solution for hassle-free waste management.
Specifications | |
Body Construction | Class 30 Cast Iron |
Impeller | Thermoplastic Recessed Vortex |
Horsepower | 4/10 HP |
Maximum Head | 22-Ft |
Maximum Capacity | 80 GPM |
Switch Type | Wide Angle Piggyback Float - 20 Ft Cable |
Minimum Sump Diameter |
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Discharge Pipe Size | 2" NPT |
Maximum Solids Handling Size | 2" |
Amp Draw (Full Load) | 12.6 amps |
Cord Length | 20-Ft |
Maximum Liquid Temperature | 120°F (48°C) |
Motor | 4/10 HP PSC with Thermal Overload Protection |
Agency Listing | CSA and cUL |
Warranty | 3 Year Limited |
Manuals & Documentation
✅ 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.