NorthStar® NSQ Series 12V On-Demand Sprayer Diaphragm Pump — 3 GPM (2683061)

Regular price $149.99
Regular price -17% $179.99 Sale price $149.99

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The NorthStar NSQ Series 12V on-demand sprayer diaphragm pump is a premium-quality on-demand diaphragm pump that upgrades sprayers with innovative components and engineering for superior spot or broadcast spraying performance. 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
  • Patented DXS-3® valves are made with chemical-resistant Viton® for faster priming, better performance and longer life
  • Santoprene™ diaphragm for reliability, longer life and better priming
  • 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
  • All components in fluid path have been tested and approved for Roundup use
  • Self-priming up to 12 feet above liquid level
  • 12 Volts
  • Standard mounting pattern
  • Fits all NorthStar sprayers and most other brands

2683061 Manual

Detailed Specifications

Item / Brand:
2683061 NorthStar®
NorthStar NSQ Series
Ship Weight:
6 lbs.
Max Flow:
3 Gal
60 PSI
Inlet Port:
1/2 in
Outlet Port:
1/2 in
Self Priming:
Manufacture Warranty:
2-year consumer / 90 day Commercial

Shipping Disclaimer

Due to rising fuel costs and lack of space on shipping trucks the costs in certain areas have been affected. An "out of area" fee may be necessary. If additional funds are required to fulfill your order we will reach out to you after your order is placed and give you options including possible terminal pick up. (Read more about our shipping policy and how freight shipping works.)


Some (not all) of the products we carry can potentially expose you to chemicals including Benzene and Carbon Monoxide, which are known to the State of California to cause cancer and birth defects or other reproductive harms. If you have any questions you can always contact us.

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