This pump does not have an auto on/off option. You would need to purchase the float switch, item #29073 for it to have that option.
Tsurumi Submersible Water Pump, 4,920 GPH, 1 HP, 2in. Port, Model# LB-800

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Shipping:
Free shipping (lower 48 states) - Factory shippedStore Pickup:
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- Top discharge design provides maximum motor cooling efficiency for continuous duty work at low water levels and extended dry run capacity
- Patented oil lifter provides seal face lubrication down to 1/3 of the normal level and extends seal life by ten times
- Urethane rubber-coated impeller is more abrasion-resistant and lasts up to 3 times longer than a cast iron impeller
- Double inside mechanical seal with SIC faces provides a long operational life
- V-ring seal protector protects mechanical seal from abrasive particles
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Pump (1) Cable
Downloads
Features + Benefits
- Top discharge design provides maximum motor cooling efficiency for continuous duty work at low water levels and extended dry run capacity
- Patented oil lifter provides seal face lubrication down to 1/3 of the normal level and extends seal life by ten times
- Urethane rubber-coated impeller is more abrasion-resistant and lasts up to 3 times longer than a cast iron impeller
- Double inside mechanical seal with SIC faces provides a long operational life
- V-ring seal protector protects mechanical seal from abrasive particles
- Motor has built-in protector
Key Specs
| Attribute | Specification |
|---|---|
item# | 29603 |
Brand | Tsurumi Pump |
Manufacturer's Warranty | 24 months parts/24months labor |
Ship Weight | 36.0 LB |
Max. Flow | 4,920 GPH |
Volts | 110 |
Amps | 9.6 |
| Attribute | Specification |
|---|---|
Power Cord Length | 600 in |
Housing Material | Diecast Aluminum |
Max. PSI | 25.54 |
Horsepower | 1 |
Product Weight | lb |
Dimensions L x W x H (in.) | 13.43 x 7.56 x 13.43 in |
Reviews
Questions & Answers
Questions
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· a year ago
Does this pump have auto on/off when water gets hi/low?
1 answer-
ProductExpert6· a year ago
Helpful?
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· 2 years ago
Does it have a built-in switch to keep if from running if dry?
1 answer-
ProductExpert6· 2 years ago
The pump would have a thermal protector to keep it from overheating if it were to run dry. Once the pump cools down it would allow it to continue pumping. If it were to keep tripping the thermal protector, it would eventually burn out the motor. You can purchase a float switch, item #29073 for this pump that would allow it to come on at a certain water level and shut off when goes below that level.
Helpful?
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Anonymous· 2 years ago
Good morning- is this pump continuous duty ?
1 answer-
ProductExpert6· 2 years ago
The pump would be a continuous duty pump.
Helpful?
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· 8 years ago
Can this be used as a black water pump in a septic system?
The pump in our black water tank failed. The replacement needs to be able to exist unattended at the bottom of the black water tank and pump against a head of about 25 feet.
1 answer-
ProductExpert6· 3 years ago
This Tsurumi Pump is designed to pump water, rain water and ground water. It cannot be used for black water. For a black water pump for that head distance we have a Sewage Pump available, item #105760.
Helpful?
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· 10 years ago
What's the highest water temperature that this pump can operate at?
1 answer-
ProductExpert40· 10 years ago
This pump can operate from 32 degrees Fahrenheit to a maximum of 104 degrees Fahrenheit.
In Celsius this would be 0 to 40 degrees.Helpful?
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· 13 years ago
Can this pump be used as a fountian pump?
1 answer-
ProductExpert29· 13 years ago
This Tsurumi pump can run continuously and may be used as a fountain pump.
Helpful?
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Accessories We Recommend
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Warranty
Manufacturer's Warranty
24 months parts/24months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Repair Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
4,920 GPH
3,660 GPH
3,180 GPH
6,120 GPH
110
110
-
120
9.6
9.6
-
10
600 in
384 in
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120 in
Diecast Aluminum
Diecast Aluminum
Stainless Steel
Multiple
25.54
26.83
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1
1
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0.5
lb
49.0000 lb
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25.2000 lb
13.43 x 7.56 x 13.43 in
18.0 x 14.0 x 18.0 in
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9.5 x 10.5 x 13.7 in
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No
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Single-phase
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30 ft
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0.5 in
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-
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2 in
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-
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94 GPH
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94 GPH
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33 °F
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110 °F
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-
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12 in
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