Customer Service Hours: MONDAY-FRIDAY, 8AM-5PM CT
Free Shipping on Orders Over $229+ Exclusions Apply

Delavan PowerFlo Heavy Duty FB3 7GPM, Bypass 100PSI Pump | 7871-111Y-SB

8.00 LBS
Calculated at Checkout
Delavan 7871-111Y-SB Documentation:
7871-111Y-SB Documentation
Delavan 7871-111Y-SB Manual:
7871-111Y-SB Manual
Delavan 7871-111Y-SB Brochure:
7871-111Y-SB Brochure

Out of stock - Check back soon

Delavan PowerFlo Heavy Duty FB3 7GPM, Bypass 60PSI Pump | 7871-111E-SB


Sprayer Pump is a universal OEM/replacement for 12V sprayer pumps. This 7.0 GPM weed sprayer pump is ideal for use as a sprayer pump or fluid transfer pump. The most powerful diaphragm pumps on the market, engineered with a high torque motor to provide superior flow at pressure.

Pump Type: Bypass
Flow: Up to 7 GPM
Pressure: Up to 100 PSI
Valves: Viton
Diaphragm: Santoprene
Ports: ½” FNPT
Power: 12V – 
Weight: 8 lbs
100% Factory tested
Heavy Duty Reinforced Diaphragm for longer life
High Torque Motor for superior flow at pressure
Can be run dry  

Bypass Pumps continue to run regardless of pressure in the system by internally
bypassing flow if the discharge outlet is closed. The motor and pump stay running
and are ready to deliver full power as soon as the system outlets are re-opened.
However, if the system outlets are closed for extended periods of time overheating
can occur.

Eliminates pump cycling and provides instant flow when needed.
Perfectly suited for variable demands in a single system.
Common Uses:
Spray bars, multiple outlet systems, whenever different flow rates are needed in one system.


Delavan AG Pumps warrants its products for a period of two (2) years for consumers and 90 days for commercial users. The warranty period begins on the date of manufacture or the purchase date (with proof of purchase).  The warranty period is not extended if Delavan repairs or replaces the equipment.   The sole and exclusive obligation of Delavan AG Pumps under this or any implied warranty shall be to replace or, at its option, to repair, without charge, any product which is determined by Delavan AG Pumps to be defective in workmanship or materials after the product is returned to the Delavan AG Pumps factory, shipping costs prepaid. No credit shall be given for warrantable items. In no event shall Delavan AG Pumps be liable to any person for indirect or consequential damages or for injury or commercial loss resulting from any use or inability to use any Delavan AG Pumps product. Delavan AG Pumps expressly negates any other warranty, express or implied, including any warranty of merchantability or fitness for a particular purpose, or arising from any course of dealing or custom or usage of trade. No person, including any dealer or representative of Delavan AG Pumps, is authorized to make any representation or warranty on behalf of Delavan AG Pumps in addition to or inconsistent with these provisions.  Please reference the product manual for additional information.


Videos Hide Videos Show Videos