Water Pump 51 Diaphragm Pumps 12V/ 18.9LPM 17-70PSI

Feature:
The 51 NEW Series is our Heavy-Duty water pump.
It provides high volume water flow with reduced pump cycling, thanks to the large five-chamber diaphragm.
These models are designed to run on water systems with no accumulator tank necessary, and up to five fixtures
It is also suited for use with a holding tank water system, as may be found in a boat, RV or remote cabin. It provides up to 5.0 gallons per minute.
The 51-Series pumps are self-priming, and can run dry without damage, performance reliable and low current.
This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops the pump when the faucet is opened and closed. They are easy to install service and winterize.