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Danfoss Nessie

High Pressure Water Solutions

Danfoss Nessie High-Pressure Systems
 offer their unique Nessie water hydraulics product programme and other HP water solutions (HPWS). – The Danfoss Nessie product programme covers more than 40 patents! 
The Danfoss Nessie range main focus is on many distinct solution areas with targeted products and expertise. 
These areas are: 

Fire fighting:
Using high-pressure water mist for fire fighting systems is the most efficient way to extinguish fires. The low quantity of water required means consumption can be reduced to one seventh of the volume used by conventional sprinkler systems.

Reverse osmosis:
Reverse osmosis is the process of turning sea water into drinking water. Typical desalination applications are on yachts and remote areas (eg islands). The Danfoss duplex/super duplex pumps generate the pressure needed to send the incoming salt water through the membranes and as a result drinkable water is separated from the salt water.

Wood processing:
Using high-pressure water mist to lubricate and to cool saw blades in a saw mill prevents resin from sticking to the blades and reduces friction, which means increased productivity and lower energy cost. Sawdust levels are reduced too, resulting in a better working environment. High-pressure water mist is also used for humidity controls in drying kilns.

High-pressure water mist can be used in a variety of humidification applications, such as humidification in open space, in air handling units and for adiabatic cooling.

NOx control and turbine efficiency:
High-pressure DI water mist can be sprayed into the air intake of diesel engines for ships or gas turbines for power generation to reduce the NOX pollution and to increase the efficiency of the turbine.

Industrial cleaning:
Solenoid valves for general usage are used in a number of industrial cleaning applications like automatic car wash systems, stationary high-pressure washers, snow-making machines and parts cleaning.

Water hydraulics:
Cylinder and motor functions can be performed with ordinary tap water as the hydraulic fluid.

Combining that with their internal system house, representing a strong technical and application knowledge, you have come to the best place for high-pressure water solutions.

Danfoss Group manufactures a wide range of water control valves and NESSIE® High Pressure Water Control Products including pumps, power packs, motors, valves, and cylinders:

Nessie Pumps
Danfoss Nessie Pumps: 
Danfoss Nessie PAH Series High Pressure Pumps
Danfoss Nessie APP pumps are designed to supply low viscosity and corrosive fluids under high pressure

Nessie power packs
Danfoss Nessie Power Packs: 
Danfoss Nessie PPH Series Power Packs 
Danfoss Hydraulic System Power Packs Designed For City Water


 Nessie Motors
Danfoss Nessie Motors: 
Danfoss Nessie MAH Motors for High Speed Applications 
Danfoss Nessie MVM Motors for Low Speed Applications

VDHT ValvesDanfoss Nessie Valves:
Danfoss Solenoid Valves
Danfoss Flow Valves 
Danfoss Directional Control Valves 
Danfoss Pressure Valves



Nessie cylinders 

 Danfoss Nessie Cylinders:

 Danfoss Nessie Water Cylinders 
 Danfoss Nessie Hydraulic Cylinders

Further details on Danfoss Nessie products.