APP Pump 5.1-10.2

APP 5.1, APP 6.5, APP 7.2, APP 8.2 and APP 10.2 pumps are designed to supply low viscosity and corrosive fluids under high pressure, e.g. in seawater reverse osmosis filtration applications and for high pressure salt water pumping.

The APP pumps are based on the axial piston principle enabling a very light and compact design, and they are designed so that lubrication of the moving parts in the pumps is provided by the fluid itself. No oil lubrication is thus required

All parts included in the APP pumps are designed to provide long service life, i.e. long service life with a constantly high efficiency and minimum of service required.

The pumps are fixed displacement pumps in which the flow is proportional to the number of revolutions of the input shaft and the pump displacement, regardless of any counter-pressure.

Benefits

• One of the smallest and lightest pumps on the market.
• Can be powered by a combustion engine provided that a special coupling is used.
• Generates insignificant pulsations in the pressure line.
• No preventive maintenance required (no periodic service like e.g. change of lubricant and wearing parts).

• Long service life. Danfoss guarantees 8,000 hours maintenance-free operation.
• All parts of the pump are made of non-corrosive materials e.g. Duplex (SAF 2205/ EN1.4462) and Super Duplex (SAF 2507/ EN1.4410) stainless steel and carbon reinforced PEEK.

• High efficiency.

Drive Options
Spares pdf 

 

APP Pumps and Order Codes
Code number 180B3005 180B3006 180B3007 180B3008 180B3010
APP pumps APP 5.1 APP 6.5 APP 7.2 APP 8.2 APP 10.2
NSN Number   4320-22-615-1996 4320-22-613-4293 4320-22-615-1997 4320-22-613-4288 4320-22-615-1998
Geometric displacement cm3/rpm 50 63 70 80 100
in3/rpm 3.05 3.84 4.27 4.88 6.10
Flow (1800 rpm) m3/h 5.0 6.4 7.2 8.2 10.2
gpm 22.0 28.2 31.7 36.1 44.9
Min. pressure 2) bar 20 20 20 20 20
psi 290 290 290 290 290
Max. pressure, cont.3) bar 80 80 80 80 80
psi 1160 1160 1160 1160 1160
Max. pressure, intermittent bar 100 100 100 100 100
  psi 1450 1450 1450 1450 1450
Max. speed cont. 5) rpm 1800 1800 1800 1800 1800
Min. speed cont. rpm 700 700 700 700 700
Power requirement at 80 bar & 1800 rpm kW 13.7 17.3 19.2 21.7 27.4
  hp 18.4 23.2 25.7 29.1 36.7
Weight kg 30 30 30 30 30
lb 66 66 66 66 66

 

Data sheet
For more information or price enquiries please contact southampton@cseuk.com or telephone – 02380 255757