The NorthStar 12 Volt On-Demand Diaphragm Pump fits all NorthStar sprayers. The engineering-grade fiberglass-filled polypropylene composite pump manifold increases structural integrity. Flow GPM 3, Power Supply 12V, Seal Type Viton, Pressure PSI 60, Amps 10, Dimensions L x W x H in. 9 x 5 1/2 x 5, Inlet Port in. 1/2, Outlet Port in. 1/2, Self-Priming Yes. Turns itself off @ 60 PSI Honeywell MICRO SWITCH for enhanced durability and efficiency High-grade copper-wound electric motor eliminates the need for additional cooling Approved for use with Roundup agricultural herbicide Heat- and chemical-resistant Viton valves and Santoprene diaphragms Self priming up to 8 feet above liquid level Fits all NorthStar sprayers Double-shielded radial ball bearings Silver contacts used for superior performance and durability Replacement parts available from Northern or a Northern retail store
Average Customer Rating:
(2 Reviews) 2
Rating Summary(2 reviews)
1 of 2(50%)would recommend this product to a friend.
Customer Reviews for NorthStar 12 Volt On-Demand Diaphragm Pump - 3.0 GPM @ 60 PSI
Review 1 for NorthStar 12 Volt On-Demand Diaphragm Pump - 3.0 GPM @ 60 PSI
October 8, 2012
The orginal pump on my sprayer failed. I had built a spray boom that needed more flow than the orginal could produce anyway so I bought this one . It bolted right up no problems no modifications necessary. Works better than expected.
Describe Yourself: Home Handyman
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Review 2 for NorthStar 12 Volt On-Demand Diaphragm Pump - 3.0 GPM @ 60 PSI
north star 12volt on demand pump
June 15, 2011
from Washington Mo.
The pump worked very good out of the box good pressure and volume , for about a week then the pump would not hold pressure ,so the pump would be constantly kicking on and off without even spraying anything thru it ,the back Flo system is very week and needs to be redesigned or beefed up a lot to hold the pressure that its suppose to.