At Bison Pumps, we heard your need. You asked for a high volume, frequent-use pump for long-term water outages, communal water needs, off-grid living, or for agricultural applications.
The Bison Commercial Pump with its 3″ cylinder yields an easy to pump 12 gallons per minute. The weighted T-handle makes pumping easy and comfortable even to deeper static water levels as far as 300′.
Like all Bison Pumps, these pumps are self-priming and can be used to pressurize a tank or pump uphill to storage.
All commercial pumps come standard with Bison’s tamper-proof well adapter. Cylinder sizes range from 1 1/2″ – 3″ for various static water levels and ease of pumping.
These hand pumps may be center or off-set mount to accommodate electric pumps in the well.
If you have any questions, please call Bison Pumps at 1-800-339-2601 and a representative will be pleased to assist you.