By Johnson Pump

Johnson Aqua-Jet WPS 4.0 Pump 12V/2.8bar/15L

€255,41
€255,41
Tax included.

Quiet, reliable, and durable: The Johnson Pump Aqua-Jet WPS 4.0 provides your boat with consistent water pressure – and much more quietly than conventional three- or four-chamber diaphragm pumps. The five-chamber design significantly reduces pulsations, so you can enjoy a steady stream from the faucet instead of an erratic sputtering.

Tip: Be sure to install a PumProtector™ inlet filter (inlet strainer) before the pump inlet – this is not included in the scope of delivery. An additional accumulator tank significantly extends the pump's lifespan and further reduces switching frequency.
brand: Johnson Pump
Availability: Low stock
SKU: OB-BB-10-13406-03
Product group:
category:
equipment
Johnson Aqua-Jet WPS 4.0 Pumpe 12V/2
€255,41
€255,41

  • Five-chamber diaphragm principle - significantly lower noise and pulsation development than 3- or 4-chamber pumps
  • Shut-off pressure 2.8 bar - pump switches off and on automatically, no continuous running
  • 15 l/min flow rate - sufficient for multiple taps on small to medium-sized boats
  • Compact dimensions and only 2 kg - easy to install even in confined bilges or lockers
  • Robust materials - Santoprene diaphragm, EPDM valves, PP housing for long use in marine operation
  • Flexible connection options - ¼″ BSP/hose ½″ as well as ½″ BSP/hose ¾″ (NPT and alternative shut-off pressures on request)

Voltage 12 V
Motor power 100 W
Flow rate 15 l/min (4.0 GPM)
Shut-off pressure 2.8 bar (41 PSI)
Shut-off pressure alternatives 2.1 bar (30 PSI) and 1.4 bar (20 PSI) on request
Diaphragm principle 5-chamber
Diaphragm material Santoprene
Valve material EPDM
Housing material PP (Polypropylene)
Fuse 10 A
Connection ¼″ BSP / ½″ hose and ½″ BSP / ¾″ hose (NPT on request)
Dimensions (L × W × H) 240 × 214 × 110 mm
Weight 2 kg

Johnson Pump

Gewicht (ca.): 2.99 kg