Description
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Product Description
Replaces 4008-101-A65/E65 RV Water Pump Replacement | 3 GPM – 55 PSI
- The 12V 3 Gallon RV water pumps with a new revolution fresh water pump design were created with a unique one-piece diaphragm and internal by-pass, assuring long life and top performance in all plumbing systems. The revolution pump is constructed for high flow demand, low noise and no rapid cycling.
- The 4008 revolution fresh water automatic demand pumps are available in 12V models and offers these great features; pumps 3 gallons per minute, self-priming 55 PSI internal bypass – low cycling quiet operation/runs dry, super quiet, thermally protected and can run dry without damage, mounts in any position, thermally protected built-in check valve.
| Flow Rate GPM/LPM | 3.0 GPM [11.4 LPM] |
| Shut-Off Pressure | 55 PSI |
| Pressure Rating (PSI): | 55 Pound Per Square Inch |
| Internal Bypass | Low Cycling |
| Voltage : | 12 VDC |
| Amps (Max.) | 7.5 |
| Port Type: | 1/2 Inch-14 Male NPSM |
- The 4008-101-AE65 is lightweight and can be mounted vertically or horizontally. This self-priming pump and can prime up to 9 feet vertically. The pump can handle media temperatures up to 130° F, and the pump itself can heat up to 250° F without damage.
- The 4008-101-AE65 features a pressure switch that has been factory set for 45 PSI shut-off. The pump will cut on at 25 PSI (±5) and is adjustable from 30 to 50 PSI




Woodsmen –
This unit is a good size and powerful. Using it on water tanks for a garden. Still working on powering it with a solar panel and battery. All in due time.It’s well built and seems robust on the outside. Can’t tell on the inside. It’s solid and should last a long time. Ill update if something comes up with it.