Aqua Jet Water Pressure Systems - Johnson Pump

EnglishPressure and capacity data(based on water at +20°C/68°F and atfull voltage of the motor)WPS 2.9Pressure Flow Amp. drawBar kPa Psi l/min USGPM 12V 24V0 0 0 9,4 2,4 2,5 A 1,1 A0,4 40 5,8 8,8 2,3 3,3 A 1,4 A0,8 80 11,6 8,1 2,1 4,0 A 1,8 A1,2 120 17,4 7,3 1,9 4,6 A 2,1 A1,6 160 23,2 6,7 1,8 5,2 A 2,4 A2,0 200 29 5,8 1,5 5,8 A 2,7 A2,4 240 29 4,9 1,3 6,4 A 3,0 A2,8 280 40,6 4,1 1,1 6,9 A 3,2 AFuse required 10 A 5 AWPS 3.5Pressure Flow Amp. drawBar kPa Psi l/min USGPM 12V 24V0 0 0 11,8 3,1 2,3 A 1 A0,5 50 7,3 10,8 2,9 2,7 A 1,3 A1,0 100 14,5 10,4 2,8 3,5 A 1,6 A1,5 150 21,8 9,1 2,4 4,2 A 2,0 A2,0 200 29 7,4 2 4,5 A 2,3 A2,5 250 36,3 5,8 1,5 5,8 A 2,7 A2,65 265 38,4 5,2 1,4 6,0 A 2,9 AFuse required 10 A 5 AWPS 4.0Pressure Flow Amp. drawBar kPa Psi l/min USGPM 12V 24V0 0 0 13 3,4 2,3 A 1A0,4 40 5,8 12,2 3,2 3,1 A 1,3 A0,8 80 11,6 11,4 3 4,0 A 1,7 A1,2 120 17,4 10,6 2,8 4,8 A 2,1 A1,6 160 23,2 9,9 2,6 5,4 A 2,5 A2,0 200 29 9,1 2,4 6,2 A 2,8 A2,4 240 29 8,5 2,2 7 A 3,1 A2,8 280 40,6 7,7 2 8,1 A 3,6 AFuse required 10 A 5 AWPS 5.2Pressure Flow Amp. drawBar kPa Psi l/min USGPM 12V 24V0 0 0 19,4 5,1 3,9 A 1,6 A0,4 40 5,8 18,2 4,8 4,9 A 2,1 A0,8 80 11,6 17 4,5 6 A 2,5 A1,2 120 17,4 15,8 4,2 7,1 A 3,1 A1,6 160 23,2 14,7 3,9 8 A 3,6 A2,0 200 29 13,5 3,6 9,2 A 4,1 A2,4 240 29 12,2 3,2 10,3 A 4,7 A2,8 280 40,6 11,2 3 11,2 A 5,1 AFuse required 15 A 8 AInstallation and maintenanceInstallationLocate the pump in a dry location.If the pump is mounted vertically, themotor shall face up.Mark screw positions and drill pilotholes (see drilling template page 49).Mount the pump using stainless steelscrews and with the accompanyingwashers (over the rubber feet); takingcare not to over compress the vibrationdampening rubber feet.Reinforced, high pressure flexible tubingis recommended. If rigid pipe is used, alength (225 mm/9 inches minimum) offlexible tubing shall be installed betweenthe pump and the rigid pipe. This willaddress noise and/or damage causedby vibration transmitted to rigid pipe.Use stainless steel hose clamps to securetubing to quick disconnect fittingsand other hose barbs in the system.A strainer must be installed in line beforethe pump intake, to prevent debrisfrom entering pump and interfering withproper functioning of valves.Electrical installationThe pump must be installed accordingto SS-EN ISO 10133 (Small craft –Electrical system – Extra low voltageDC installation for continuous current).Note: The fuse must be ignition protected.The motor is equipped with built inthermal protection to prevent the motorfrom overheating. The protection is automaticallyrestored when the motoris cooled.If the pump is connected with separateearth lead, this should be yellow/greenand connected to the motor base.See the wiring table for correct installation.Negative wire must be black.Choose wire size in accordance withtotal wire lenght.Original instructions9