This pump can pull water from a tank, but it only produces up to 100 PSI so it would not be the best option for a pressure washer.
NorthStar NSQ Series 12V On-Demand High Pressure Sprayer Diaphragm Pump with Quick-Connect Ports, 1.1 GPM, 100 PSI

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Shipping:
Free shipping (lower 48 states) - Available nowStore Pickup:
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- 100% continuous duty rating with no cool down period required
- Automatically turns off when no flow is required to conserve battery power
- Unique pressure switch design slowly cycles the pump for reduced switch and motor wear
- Santoprene™ diaphragm for reliability, longer life and better priming
- Valves are made with chemical-resistant Viton® for faster priming, better performance and longer life
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Sprayer Diaphragm Pump (2) 3/8in. hose barb fittings
Downloads
SMART OPERATION
Designed to conserve your battery for the LONG HAUL, this pump knows when to take a break, thanks to its INTELLIGENT AUTO-SHUTOFF FEATURE
HERBICIDE COMPATIBLE
Fear no formula. This pump is engineered to work seamlessly with ROUNDUP® HERBICIDES, ensuring your spraying tasks are EFFECTIVE and SAFE
BUILT FOR THE LONG RUN
With its SANTOPRENE™ DIAPHRAGM and VITON® VALVES, this pump promises not just SUPERIOR PERFORMANCE but a longer lifespan, even in the face of harsh chemicals
Features + Benefits
- 100% continuous duty rating with no cool down period required
- Automatically turns off when no flow is required to conserve battery power
- Unique pressure switch design slowly cycles the pump for reduced switch and motor wear
- Santoprene™ diaphragm for reliability, longer life and better priming
- Valves are made with chemical-resistant Viton® for faster priming, better performance and longer life
- Innovative smooth valve design for faster priming and longer life
- Fiberglass reinforced polypropylene pump manifold for superior durability and resistance to chemicals
- Compatible with Roundup® agricultural brand herbicides
- 2 quick-connect 3/4in. ports for fast and easy connections and excellent flow through the ports
- Self-priming up to 8 feet above liquid level
- Fits all NorthStar sprayers and most other brands (includes two 3/8in. hose barbs)
- 12 Volt DC/6.5 Amps max. standard battery operation
- Standard mounting pattern
Key Specs
| Attribute | Specification |
|---|---|
item# | 26811102 |
Brand | NorthStar |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 3.25 LB |
Max. PSI | 100 |
Max. Flow Rate | 1.1 GPM |
Max. Temperature | 140 °F |
| Attribute | Specification |
|---|---|
Volts | 12 |
Amps | 6.5 |
Inlet Port | 3/4 |
Outlet Port | 3/4 |
Self-Priming | Yes |
Product Weight | 5.0000 lb |
Dimensions L x W x H (in.) | 7.9 x 3.5 x 3.19 in |
Reviews
Questions & Answers
Questions
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· 9 months ago
Can this pump still be used to pull water from just a nomilized container tht holds water to powerwash with no problems
1 answer-
NorthstarExpert12· 8 months ago
Helpful?
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· 2 years ago
Is this the pump I can buy to replace the pump in my tow behind sprayer Northstar 282780D?
1 answer-
NorthstarExpert12· 2 years ago
The appropriate replacement pump for the sprayer model 282780D is item 2682272.
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· 2 years ago
What is the prrefered power source, a stand alone 12 VOLT battery or the battery in the ATV?
1 answer-
NorthstarExpert12· 2 years ago
This pump is designed to be connected to the battery of the utility vehicle the sprayer is mounted on. It can be used with a stand alone battery, but the run time will be affected. Using a 12V battery with a higher amp hour (Ah) rating is recommended for longer spray times.
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· 3 years ago
This will be the third time I've had to replace these pumps. Why do they only last a year???
1 answer-
NorthstarExpert7· 3 years ago
It is important to clean the pump and decontaminate after use. Drain and flush the pump system before storage to lengthen the life of the pump.
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· 4 years ago
Can this be used with diesel fuel?
1 answer-
NorthstarExpert12· 4 years ago
This pump should be not be used with any petroleum based product which includes diesel, gasoline, kerosene and oil.
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· 4 years ago
Whats the warranty on this pump
1 answer-
NorthstarExpert13· 4 years ago
This pump comes with a 2 year consumer warranty and a 90 day commercial warranty.
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· 5 years ago
Can this handle Caustic Soda solution/ Sodium Hydroxide?
1 answer-
NorthstarExpert7· 5 years ago
This cannot be used with Caustic Soda solutions.
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· 5 years ago
can this be used to pump isopropyl alcohol? also, can i use a filter inline?
1 answer-
NorthstarExpert12· 5 years ago
This sprayer pump is not recommended for spraying isopropyl alcohol. An inline filter can be added to this sprayer as long as it does not affect the pressure of the pump.
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· 6 years ago
Chemical use
1. Can this pump use vinegar?
2.Can this pump use Compare and Save Weed Killer1 answer-
NorthStarExpert38· 6 years ago
This pump can be used with vinegar and Compare and Save weed killer.
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· 6 years ago
Does it hurt to run this or any other Northstar 12 V pump vertically as opposed to horizontally?
1 answer-
NorthstarExpert11· 6 years ago
If mounting the pump vertically, the pump head should be in the down position so that in the unlikely event of a leak the fluid will not enter the motor.
Helpful?
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Warranty
Manufacturer's Warranty
2 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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Currently Viewing This Product
Item # 26811102
$124.99Shipping:
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- $139.99
Shipping:
Factory shippedStore Pickup:
- $189.99
Shipping:
Factory shippedStore Pickup:
- $599.99
Shipping:
Factory shippedStore Pickup:
Specifications
100
150
60
435
1.1 GPM
7 GPM
5.38 GPM
8 GPM
140 °F
140 °F
120 °F
100 °F
12
12
12
-
6.5
-
18
-
3/4
3/4
1/2
-
3/4
3/4
1/2
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Yes
-
Yes
Yes
5.0000 lb
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lb
lb
7.9 x 3.5 x 3.19 in
-
10.0 x 4.5 x 4.25 in
12.0 x 10.0 x 12.0 in
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2,500
-
-
-
1.43 in
-
0.75 in
-
Viton
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Buna
-
-
-
Aluminum
-
-
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Diaphragm
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