Desalination Pumps
The high-pressure Janus seawater axial
piston pump range is optimised for
reverse osmosis systems, with a design
versatile enough to support numerous
additional high-pressure applications.

The Janus seawater pumps operate as
positive-displacement units, moving a
defined volume of water with each piston
cycle. As a result, the pump’s output flow
is directly proportional to the motor’s
rotational speed.

Download Our Seawater Catalogue

Desalination Configurator 

Unit Type

 Operating Pressure (Bar) 

 Displacement (cc/rev )

 Build

Seal
Boosted
80 Bar Max. Pressure
Mechanical Seal


Your Pump Ordering Code

Desalination Configurator 

Unit Type
Boosted 
Operating Pressure (Bar) 
80 Bar Max. Pressure
Displacement (cc/rev )
Build
Seal
Mechanical Seal


Your Pump Ordering Code
P6
P6
Displacement cc/rev max  6
Max. RPM 2000
Max input power 1.8 kw
Max. Water Flow (m³/hr) 0.72
P15
P15
Displacement cc/rev max 19
Max. RPM 2200
Max input power 6.2kw
Max. Water Flow (m³/hr) 2.51
P30
P30
Displacement cc/rev max 35
Max. RPM 2000
Max input power 10.4 kw
Max. Water Flow (m³/hr) 4.2
P60
P60
Displacement cc/rev max 80
Max. RPM 2000
Max input power 23.8 kw
Max. Water Flow (m³/hr) 9.6
P180
P180
Displacement cc/rev max  225
Max. RPM 2000
Max input power 66.7 kw
Max. Water Flow (m³/hr) 27
P300
P300
Displacement cc/rev max 286
Max. RPM 2000
Max input power 84.8 kw
Max. Water Flow (m³/hr) 34.3
P600
P600
Displacement cc/rev max 625
Max. RPM 1250
Max input power 115.8 kw
Max. Water Flow (m³/hr) 46.8
P6
P6
Displacement cc/rev max 6
Max. RPM 2000
Max input power 1.8 kw
Max. Water Flow (m³/hr) 0.72
P15
P15
Displacement cc/rev max 19
Max. RPM 2200
Max input power 6.2 kw
Max. Water Flow (m³/hr) 2.51
P30
P30
Displacement cc/rev max 35
Max. RPM 2000
Max input power 10.4 kw
Max. Water Flow (m³/hr) 4.2
P60
P60
Displacement cc/rev max 80
Max. RPM 2000
Max input power 23.8 kw
Max. Water Flow (m³/hr) 9.6
P180
P180
Displacement cc/rev max 225
Max. RPM 2000
Max input power 66.7 kw
Max. Water Flow (m³/hr) 27
P600
P300
Displacement cc/rev max 286
Max. RPM 2000
Max input power 84.8 kw
Max. Water Flow (m³/hr) 34.3
P600
P600
Displacement cc/rev max 625
Max. RPM 1250
Max input power 115.8 kw
Max. Water Flow (m³/hr) 46.8