Johnson Pump Aqua Jet Duo WPS 24V Water Pressure Pump System
- Brand:
- Johnson Pump
- Part no:
- 10-13409-02
Image: Powerboat Supply
Where to buy
Specifications
- Pressure
- 41 psi
- Voltage
- 24V
The Aqua Jet Duo WPS is a 24V water pressure system from Johnson Pump. It pairs two Aqua Jet pumps in parallel with a 2 liter pre-pressurized accumulator tank, and it is rated at 10.4 GPM with a 41 psi cut-off. It runs on fresh or sea water, primes itself, and stays quiet and free of pulsation even at low speeds. The fuse size is 25 amps and the connection is a 3/4 inch hose.
Our take
Two Aqua Jet pumps in parallel with a 2 liter accumulator are rated at 10.4 GPM, cutting off at 41 psi. The 25 amp fuse size is the number to plan the 24V wiring around, and the 3/4 inch hose connection sets the plumbing size.
From our buying guide
Size a freshwater pump by the outlets that must run at once. Jabsco's rule of thumb is 1 GPM per outlet, and the listed flow is open flow, which falls as pressure rises.
Check before you buy:
- The data sheet shows flow at pressure. One Shurflo gives 4.0 GPM at 0 psi and 2.0 GPM at 40 psi.
- You have an inlet strainer, which Jabsco says is required in every freshwater pump installation.
- An accumulator suits the pump. Jabsco says one cuts cycling on a pressure-switch system, and not to use its accumulators with variable-speed pumps.