Best Cast Iron Submersible Pumps of 2026

Mohammed Clark Avatar
Mohammed Clark
Last Updated: 4 Feb 2026

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Cast iron submersible pumps are a type of water pump that can be submerged in water to pump it out. These pumps are made from cast iron, which makes them durable and able to withstand harsh conditions. They are commonly used for draining flooded areas, emptying swimming pools, and transferring water from one location to another. Cast iron submersible pumps come in a variety of sizes and are suitable for both residential and commercial use. They are an efficient and reliable solution for pumping water and are recommended for anyone in need of a high-quality pump.

At a Glance: Our Top Picks

Heavy Duty Submersible Sewage Pump with Float Switch Cover #TOP 1
Heavy Duty Submersible Sewage Pump with Float Switch
ftb score rating icon 9.8
T.I.P. 30168 Professional Submersible Sewage and Construction Pump Cover #TOP 2
T.I.P. 30168 Professional Submersible Sewage and Construction Pump
ftb score rating icon 9.7
Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump Cover #TOP 3
Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump
ftb score rating icon 9.5

Top 10 Cast Iron Submersible Pumps

#TOP 1

Heavy Duty Submersible Sewage Pump with Float Switch

Black
Heavy Duty Submersible Sewage Pump with Float Switch Cover
Heavy Duty Submersible Flood Pond Waste CESSPIT Sump Sewage Dirty Water Pump !!Heavy Duty!! - Float Switch - 18000 litres per Hour

The Generic Submersible Pump is designed for heavy-duty tasks, featuring a robust cast iron motor body and impeller that effectively grind and break down waste. With a maximum flow rate of 18,000 litres per hour, it enables you to quickly and efficiently tackle large volumes of dirty water. The pump also boasts a 10-metre power cord, providing flexibility in various settings. Additionally, its automatic thermal protection ensures the motor remains safe from overheating, allowing you to operate it with peace of mind.

What We Like
High flow rate efficiency
Durable cast iron construction
Automatic thermal protection
Long power cord length
#TOP 2

T.I.P. 30168 Professional Submersible Sewage and Construction Pump

T.I.P.
30168
Stainless Steel
T.I.P. 30168 Professional Submersible Sewage and Construction Pump Cover
T.I.P. 30168 Professional Submersible Sewage and Construction Pump, Extrema 400/11 Pro, 2-inch Vertical Connection, Maximum Flow Rate of 24,000 l/h

Features
Extremely High Flow Rate Up To 24,000 l/h, With A Delivery Head Of Up To 11 M
Professional Model For Tough And Permanent Use, Such As On Construction Sites, In Agriculture And More
Online Spare Parts Service For Convenience
For Emptying Building And Waste Water Pits, Garden Ponds, For Cellar Drainage In The Event Of Flooding Or For The Sewerage System In Rural Areas
Extremely Robust Cast Iron And Stainless Steel Construction With Solid Cast Impeller
#TOP 3

Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump

Magnum
Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump Cover
Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump with Blue Layflat Hose 10 20 30 50m (Pump with 30m Fire Hose)

Features
Cast Iron Hermetic Casing (fully Submersible) Weight : 15 Kg Height : 44cm Diameter With Outlet Nozzle: 28 Cm 3 X Connectors/ Hose Adapters Included: 2”(52 Mm), 1,5"(38 Mm), 1"(25 Mm) Power Cord Length - 10m
Technical Parameters: Cast Iron Motor Body With Cast Iron Impeller Which Acts As A Grinder / Breaker Electric Induction Engine Input: 220V - 240V / 50Hz Max. Flow : 18000 L / H Max. Length Of Suction - 200m Max. Depth Of Suction: 11m
The Pump Is Equipped With A Iron Impeller (rotor Disc) Which Acts As A Rotor. This Makes It Easier For The Pump To Remove Contaminants From The Liquid. The Task Of The Rotor Is To Break Up And Pump Dirt. This Solution Ensures That Too Much Dirt In The Network Is Not Allowed To Pass Through And The Pump Is Not Clogged.
Submersible Sewage And Dirty Water Pump, With Grinder Used Mainly For Emptying Of Cesspit's, Septic Tanks Or Flooded Rooms, Pumping Of Water From Lakes And Ponds.
Automatic External Thermal Protection, Which Protects Against Overheating Of The Motor And Disconnects The Pump When The Turbine Is Blocked. After Unblocking The Turbine And Reaching The Appropriate Temperature, The Pump Will Restart Automatically. Thermal Protection Switches Off The Pump When Overheated However This Is A Submersible Pump So It Should Be Always Fully Submersed When It's Operating.
#TOP 4

1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump

1100W PUMP & 20m WHITE FIRE HOSE
Grey
1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump Cover
1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump (1100W Pump & 20m White FIRE Hose)

Features
Operating Conditions: Maximum Liquid Temperature 40°C Maximum Ambient Temperature 40°C Thermal Protection: Yes Class B Insulation Operating Mode - Continuous Protection - IP68 Water PH: 5-9
FURIATKA 1100W Max Head / Depth 16m, Max Flow 21000L/h, Power - 1100W, 2" Outlet , Dimensions: Diameter: 25cm, Height: 47cm, Weight: 23kg
The Cast Iron Construction Makes The Pumps Resistant To Mechanical Damage And Chemical Corrosion. The Pumps Are Equipped With A Float Switch For Automatic Operation Control, And The Pump Outlet Provides Connection Of The Discharge Hose With A Hose Clamp Or Fast-Connection. Their Robust Design And Exceptionally Effective Cutting System Have Made The Furiatka Series One Of The Most Popular Pumps With Cutting System On The Market. 3 X Connectors / Hose Adapters Included 2'' (52mm), 1.5'' (38mm) And 1'' (25mm) Cable Length: 10m
Submersible Cast Iron Pumps With Grinding / Cutting System. The Pumps Are Designed For Pumping Domestic Sewage And Draining Flooded Rooms. In Order To Minimize The Risk Of Clogging, The Pumps Are Equipped With An Exceptionally Effective "screw" (blade) Grinding / Cutting System. To Ensure Reliable Operation, The Pumps Have Overload Protection Mounted On The Cable. To Prevent Motor Overloading, The Protection Will Stop The Pump.
Materials: Motor Housing: Grey Cast Iron Body: Grey Cast Iron Shaft And Rotor: Stainless Steel AISI 304 Impeller: Grey Cast Iron Cutting Knife: Grey Cast Iron/stainless Steel AISI 304 Mechanical Seal: Ceramics/graphite/NBR Rotational Speed Of The Electric Motor: 2850RMP
Applications: Pumping Sewage From Domestic And Agricultural Septic Tanks, And Draining Flooded Rooms, Houses And Garages. Pumping Rainwater And Surface Water From Ponds, Lakes And Rivers, Supplying Water To Waterholes. Domestic Sewage Treatment Plants.
#TOP 5

Superior Pump 92341 1/3 HP Submersible Sump Pump

92341
Black
1/3 HP
Superior Pump 92341 1/3 HP Submersible Sump Pump Cover
Superior Pump 92341 1/3 HP Cast Iron Submersible Sump Pump with Vertical Float Switch

The Superior Pump 92341 is a powerful 1/3 HP submersible sump pump that efficiently moves up to 2,760 gallons of water per hour. It can lift water up to 25 feet, making it ideal for tackling flooding or draining tasks in your basement or yard. Made from rugged cast iron, this pump is built to withstand tough conditions, ensuring long-lasting performance. The 10-foot cord provides flexibility in placement, while the vertical float switch allows for automatic operation, turning the pump on and off at preset levels for ease of use.

What We Like
High pumping capacity
Durable cast iron construction
Automatic float switch
Long power cord
#TOP 6

1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump

1100W PUMP - NO HOSE
Grey
1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump Cover
1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump (1100W Pump - NO Hose)

Features
Operating Conditions: Maximum Liquid Temperature 40°C Maximum Ambient Temperature 40°C Thermal Protection: Yes Class B Insulation Operating Mode - Continuous Protection - IP68 Water PH: 5-9
FURIATKA 1100W Max Head / Depth 16m, Max Flow 21000L/h, Power - 1100W, 2" Outlet , Dimensions: Diameter: 25cm, Height: 47cm, Weight: 23kg
The Cast Iron Construction Makes The Pumps Resistant To Mechanical Damage And Chemical Corrosion. The Pumps Are Equipped With A Float Switch For Automatic Operation Control, And The Pump Outlet Provides Connection Of The Discharge Hose With A Hose Clamp Or Fast-Connection. Their Robust Design And Exceptionally Effective Cutting System Have Made The Furiatka Series One Of The Most Popular Pumps With Cutting System On The Market. 3 X Connectors / Hose Adapters Included 2'' (52mm), 1.5'' (38mm) And 1'' (25mm) Cable Length: 10m
Submersible Cast Iron Pumps With Grinding / Cutting System. The Pumps Are Designed For Pumping Domestic Sewage And Draining Flooded Rooms. In Order To Minimize The Risk Of Clogging, The Pumps Are Equipped With An Exceptionally Effective "screw" (blade) Grinding / Cutting System. To Ensure Reliable Operation, The Pumps Have Overload Protection Mounted On The Cable. To Prevent Motor Overloading, The Protection Will Stop The Pump.
Materials: Motor Housing: Grey Cast Iron Body: Grey Cast Iron Shaft And Rotor: Stainless Steel AISI 304 Impeller: Grey Cast Iron Cutting Knife: Grey Cast Iron/stainless Steel AISI 304 Mechanical Seal: Ceramics/graphite/NBR Rotational Speed Of The Electric Motor: 2850RMP
Applications: Pumping Sewage From Domestic And Agricultural Septic Tanks, And Draining Flooded Rooms, Houses And Garages. Pumping Rainwater And Surface Water From Ponds, Lakes And Rivers, Supplying Water To Waterholes. Domestic Sewage Treatment Plants.
#TOP 7

Submersible Dirty Water Pump Grinder Sewage Deep Well Septic Flood Sewage Sump

Submersible Dirty Water Pump
Grey
Submersible Dirty Water Pump Grinder Sewage Deep Well Septic Flood Sewage Sump Cover
Submersible Dirty Water Pump Grinder Sewage Deep Well Septic Flood Sewage Sump (1500W Pump ONLY - NO Hose)

Features
FURIATKA 750W Max Head / Depth 13m, Max Flow 21000L/h, Power - 750W, 2" Outlet , Dimensions: Diameter: 26cm, Height: 47cm, Weight: 20kg
FURIATKA 550W Max Head / Depth 12m, Max Flow 18000L/h, Power - 550W, 2" Outlet , Dimensions: Diameter: 25cm, Height: 46cm, Weight: 19kg
To Prevent Motor Overloading, The Protection Will Stop The Pump. The Cast Iron Construction Makes The Pumps Resistant To Mechanical Damage And Chemical Corrosion. The Pumps Are Equipped With A Float Switch For Automatic Operation Control, And The Pump Outlet Provides Connection Of The Discharge Hose With A Hose Clamp Or Fast-Connection.
Their Robust Design And Exceptionally Effective Cutting System Have Made The Furiatka Series One Of The Most Popular Pumps With Cutting System On The Market. 3 X Connectors / Hose Adapters Included 2'' (52mm), 1.5'' (38mm) And 1'' (25mm) Cable Length: 10m
Submersible Cast Iron Pumps With Grinding / Cutting System. The Pumps Are Designed For Pumping Domestic Sewage And Draining Flooded Rooms. In Order To Minimize The Risk Of Clogging, The Pumps Are Equipped With An Exceptionally Effective "screw" (blade) Grinding / Cutting System. To Ensure Reliable Operation, The Pumps Have Overload Protection Mounted On The Cable.
Operating Conditions: Maximum Liquid Temperature 40°C Maximum Ambient Temperature 40°C Thermal Protection: Yes Class B Insulation Operating Mode - Continuous Protection - IP68 Water PH: 5-9
Materials: Motor Housing: Grey Cast Iron Body: Grey Cast Iron Shaft And Rotor: Stainless Steel AISI 304 Impeller: Grey Cast Iron Cutting Knife: Grey Cast Iron/stainless Steel AISI 304 Mechanical Seal: Ceramics/graphite/NBR Rotational Speed Of The Electric Motor: 2850RMP
FURIATKA 1500W Max Head / Depth 18m, Max Flow 24000L/h, Power - 1500W, 2" Outlet , Dimensions: Diameter: 26cm, Height: 48cm, Weight: 23kg
FURIATKA 1100W Max Head / Depth 16m, Max Flow 21000L/h, Power - 1100W, 2" Outlet , Dimensions: Diameter: 25cm, Height: 47cm, Weight: 23kg
Applications: Pumping Sewage From Domestic And Agricultural Septic Tanks, And Draining Flooded Rooms, Houses And Garages. Pumping Rainwater And Surface Water From Ponds, Lakes And Rivers, Supplying Water To Waterholes. Domestic Sewage Treatment Plants.
#TOP 8

1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump

1100W PUMP & 50m WHITE FIRE HOSE
Grey
1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump Cover
1100W Submersible Dirty Water Pump Grinder Sewage Well Septic Flood Sewage Sump (1100W Pump & 50m White FIRE Hose)

Features
Operating Conditions: Maximum Liquid Temperature 40°C Maximum Ambient Temperature 40°C Thermal Protection: Yes Class B Insulation Operating Mode - Continuous Protection - IP68 Water PH: 5-9
FURIATKA 1100W Max Head / Depth 16m, Max Flow 21000L/h, Power - 1100W, 2" Outlet , Dimensions: Diameter: 25cm, Height: 47cm, Weight: 23kg
The Cast Iron Construction Makes The Pumps Resistant To Mechanical Damage And Chemical Corrosion. The Pumps Are Equipped With A Float Switch For Automatic Operation Control, And The Pump Outlet Provides Connection Of The Discharge Hose With A Hose Clamp Or Fast-Connection. Their Robust Design And Exceptionally Effective Cutting System Have Made The Furiatka Series One Of The Most Popular Pumps With Cutting System On The Market. 3 X Connectors / Hose Adapters Included 2'' (52mm), 1.5'' (38mm) And 1'' (25mm) Cable Length: 10m
Submersible Cast Iron Pumps With Grinding / Cutting System. The Pumps Are Designed For Pumping Domestic Sewage And Draining Flooded Rooms. In Order To Minimize The Risk Of Clogging, The Pumps Are Equipped With An Exceptionally Effective "screw" (blade) Grinding / Cutting System. To Ensure Reliable Operation, The Pumps Have Overload Protection Mounted On The Cable. To Prevent Motor Overloading, The Protection Will Stop The Pump.
Materials: Motor Housing: Grey Cast Iron Body: Grey Cast Iron Shaft And Rotor: Stainless Steel AISI 304 Impeller: Grey Cast Iron Cutting Knife: Grey Cast Iron/stainless Steel AISI 304 Mechanical Seal: Ceramics/graphite/NBR Rotational Speed Of The Electric Motor: 2850RMP
Applications: Pumping Sewage From Domestic And Agricultural Septic Tanks, And Draining Flooded Rooms, Houses And Garages. Pumping Rainwater And Surface Water From Ponds, Lakes And Rivers, Supplying Water To Waterholes. Domestic Sewage Treatment Plants.
#TOP 9

Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump

Magnum
Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump Cover
Heavy Duty Flood Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump with Blue Layflat Hose 10 20 30 50m (Pump with 20m Fire Hose)

Features
Cast Iron Hermetic Casing (fully Submersible) Weight : 15 Kg Height : 44cm Diameter With Outlet Nozzle: 28 Cm 3 X Connectors/ Hose Adapters Included: 2”(52 Mm), 1,5"(38 Mm), 1"(25 Mm) Power Cord Length - 10m
Technical Parameters: Cast Iron Motor Body With Cast Iron Impeller Which Acts As A Grinder / Breaker Electric Induction Engine Input: 220V - 240V / 50Hz Max. Flow : 18000 L / H Max. Length Of Suction - 200m Max. Depth Of Suction: 11m
The Pump Is Equipped With A Iron Impeller (rotor Disc) Which Acts As A Rotor. This Makes It Easier For The Pump To Remove Contaminants From The Liquid. The Task Of The Rotor Is To Break Up And Pump Dirt. This Solution Ensures That Too Much Dirt In The Network Is Not Allowed To Pass Through And The Pump Is Not Clogged.
Submersible Sewage And Dirty Water Pump, With Grinder Used Mainly For Emptying Of Cesspit's, Septic Tanks Or Flooded Rooms, Pumping Of Water From Lakes And Ponds.
Automatic External Thermal Protection, Which Protects Against Overheating Of The Motor And Disconnects The Pump When The Turbine Is Blocked. After Unblocking The Turbine And Reaching The Appropriate Temperature, The Pump Will Restart Automatically. Thermal Protection Switches Off The Pump When Overheated However This Is A Submersible Pump So It Should Be Always Fully Submersed When It's Operating.

FOTING 400W Stainless Steel Submersible Pump

FOTING
Q400232R-UK
FOTING 400W Stainless Steel Submersible Pump Cover
FOTING 400W Stainless Steel Submersible Water Pump for Dirty/Clean Water, 8250 L/H Electric Sump Pump with Float Switch, Portable Water Pump to Empty Pool, Drainage Pump for Pools, Hot Tub, Ditches

The FOTING Submersible Pump is an efficient tool for draining water with its powerful 400W motor, capable of moving up to 8250 litres per hour. Its automatic float switch ensures that the pump activates when water reaches approximately 17.5 cm, providing hassle-free operation. You can easily carry and install it using the 10-metre power cord and foldable handle, allowing for versatile placement. Additionally, the stainless steel construction ensures durability and resistance to corrosion, making it suitable for continuous use in various draining applications.

What We Like
High water drainage efficiency
Automatic float switch operation
Portable with a long power cord
Durable stainless steel design
Buying Guide Image
Editor's Notes

During our cast iron submersible pump research, we found 67 cast iron submersible pump products and shortlisted 10 quality products. We collected and analyzed 14,737 customer reviews through our big data system to write the cast iron submersible pumps list. We found that most customers choose cast iron submersible pumps with an average price of £119.15.

The cast iron submersible pumps are available for purchase. We have researched hundreds of brands and picked the top brands of cast iron submersible pumps, including T.I.P., Superior Pump, FOTING.

Written by
Mohammed Clark Avatar

Mohammed Clark is an architect and a contractor. His architectural skills are not limited to designing the plan for structures alone, but it extends to aesthetics and home décor. Before establishing his firm, he worked under a construction firm for eight years. Mohammed has gathered enough experience from his time practicing as a professional architect and now has vast knowledge in home designs and aesthetics.