Delavan 7871-101E-SB FB3 Advanced 12V Diaphragm Pump, 7.0 GPM, 60 PSI, Demand Switch, 1/2" FNPT Ports

The Delavan 7871-101E-SB is the 60 PSI demand version of the FB3 Advanced 12 volt pump. It delivers 7.0 GPM, shuts off automatically at 60 PSI and uses a heavy duty demand switch system that extends pump life by turning it off when not in use.

Key Features

• FB3 pumps are Delavan’s new advanced 12V smooth running, five chamber diaphragm pumps that features Extended Pump Life and Improved Performance
• The FB3 is the most advanced, high flow 12V pump on the market, built with quality components, such as stainless fasteners, and high torque motors standard
• The new diaphragm retaining system allows the pump to maintain its flow for longer hours of operation in demanding applications
• The FB3 pumps feature Santoprene diaphragms and valves, to handle the FB3 pumps’ higher flow rates
• The FB3 pump uses a heavy duty demand switch system that extends the life of the pump by turning it off when not in use
• Like all Delavan diaphragm pumps, this heavy duty pump can run dry and will self-prime
• Made in the USA
• 100% Factory tested
• 2 Year warranty from date of purchase
• Demand Switch – Operates only when liquid flow is required
• Capable of being run dry
• Excellent self-priming capability

Specifications

Frequently Asked Questions

When does it turn off?

At 60 PSI when outlets close.

What is the amp draw?

Up to 17 amps at 60 PSI.

What ports does it use?

1/2" FNPT threads. The Quick Attach version is the 7971-101E-SB.

Can it self-prime?

Yes, up to 14 feet, and it can run dry.

What diaphragm does it use?

A Santoprene/stainless steel diaphragm with Santoprene valves.