12V Diaphragm Water Pump 3.5GPM
12V Diaphragm Water Pump 3.5GPM
12V Diaphragm Water Pump 3.5GPM
12V Diaphragm Water Pump 3.5GPM
12V Diaphragm Water Pump 3.5GPM
12V Diaphragm Water Pump 3.5GPM

12V Diaphragm Water Pump 3.5GPM

$69.99
/
Shipping calculated at checkout.

High flow 12V 3.57 GPM self priming water pump with 6ft lift and automatic pressure switch for dependable off grid water systems.

Key Features:

  • 12V DC power for van and RV battery systems
  • 3.57 GPM (13.50 LPM) maximum flow rate
  • Self priming design with 6' vertical lift
  • Automatic pressure switch with 45 PSI shut off
  • Internal bypass to prevent rapid cycling
  • Quiet operation with vibration damping rubber feet
  • Compact footprint for installation in confined spaces
  • Straightforward installation with standard tools

Performance Data:

PSI / BAR GPM [LPM] Amps
0 / 0.00 3.57 [13.50] 4.40
10 / 0.69 3.04 [11.50] 6.20
20 / 1.38 2.51 [9.50] 7.20
30 / 2.07 1.98 [7.50] 7.80
40 / 2.76 1.56 [5.90] 8.30
45 / 3.10 0.00 [0.00] (Shut-off) 9.00

Description:

This 12V high flow water pump delivers up to 3.57 GPM (13.50 LPM) with a 45 PSI (3.10 BAR) shut off pressure, providing a rigid and dependable pressure source for kitchen galleys and showers in van conversions. The design is engineered for quiet operation and uses an internal bypass to prevent rapid cycling. For system safety, an automatic pressure switch triggers a 45 PSI (3.10 BAR) shut off when taps are closed, ensuring the motor only runs when water is required.

Installation follows a simple direct process using standard tools. The self priming design allows for a 6' vertical lift, offering flexibility for mounting locations relative to the fresh water tank. With a compact footprint for installation in confined spaces like under sink cabinets, the pump uses vibration damping rubber feet to secure the unit to the vehicle. Performance remains consistent across the range, moving 3.57 GPM (13.50 LPM) at open flow and 1.56 GPM (5.90 LPM) at 40 PSI (2.76 BAR) to maintain a residential style experience.

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