The impeller is part number MS020387. Parts are available through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.
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Star Water Systems PumpMate Cast Iron Portable Utility Water Pump, 1,286 GPH, 1/2 HP, 3/4in. Ports, Model# CS511

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Shipping:
Free shipping (lower 48 states) - Factory shippedStore Pickup:
Not available - online only
- Great for pumping water from flooded basements, empty boats, drain stock tanks or water lawns and gardens
- Cast iron pump housing provides extra durability
- Overload protection for longer life
- Boosts line pressure by as much as 40 PSI for power washing
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Portable utility pump (1) Extra set of motor brushes (2) Garden hose adapters
Downloads

Features + Benefits
- Great for pumping water from flooded basements, empty boats, drain stock tanks or water lawns and gardens
- Cast iron pump housing provides extra durability
- Overload protection for longer life
- Boosts line pressure by as much as 40 PSI for power washing
Key Specs
| Attribute | Specification |
|---|---|
item# | 43551 |
Brand | Star Water Systems |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 18.0 LB |
Max. Flow | 1,286 GPH |
Port Size | 0.75 in |
Volts | 115 |
Max. Head Pressure | 115 ft |
| Attribute | Specification |
|---|---|
Amps | 8.0 |
Vertical Lift | 15 ft |
Power Cord Length | 108 in |
Housing Material | Cast-Iron |
Max. PSI | 100 |
Horsepower | 0.5 |
Product Weight | lb |
Dimensions L x W x H (in.) | 10.0 x 7.0 x 11.0 in |
Reviews
Questions & Answers
Questions
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· 3 months ago
Can I get a new impeller for this model?
1 answer-
ProductExpert30· 3 months ago
Helpful?
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· 5 years ago
Is this Pump approved for drinking water
1 answer-
ProductExpert13· 5 years ago
This pump is not approved for drinking water.
Helpful?
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· 8 years ago
What is the running watts for this pump
1 answer-
ProductExpert25· 8 years ago
The running watt on this pump is 920 watts.
Helpful?
-
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· 12 years ago
Is this pump quiet?
1 answer-
ProductExpert38· 12 years ago
There is no decibel rating for this water pump as there are too many variables to consider when measuring the loudness of the pump.
Helpful?
-
Warranty
Manufacturer's Warranty
1 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
1,286 GPH
3,744 GPH
2,532 GPH
198 GPH
0.75 in
2 in
1.25 in
0.5 in
115
110
115
115
115 ft
39 ft
29.5 ft
100 ft
8.0
6.1
4.5
-
15 ft
-
0.82 ft
-
108 in
384 in
396 in
-
Cast-Iron
Cast-Iron
Other
-
100
17
12.789
50
0.5
0.66
0.5
-
lb
22.0000 lb
23.5000 lb
lb
10.0 x 7.0 x 11.0 in
8.71 x 7.31 x 12.0 in
15.0 x 11.8 x 12.6 in
8.625 x 5.0 x 4.37 in
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