Uprawy

FIELD CROPS

IRRIGATION:

CARROT, POTATO, ASPARAGUS, ONION, PEPPER,
TOMATO, BROCCOLI, CAULIFLOWER ...

Szklarnie

GREENHOUSES

IRRIGATION, CONSTRUCTION, HEATING, CLIMATE CONTROL,
FERTILIZER DOSING, RECIRCULATION, SHADING, VENTILATION...

Sady

ORCHARDS

INTEGRATED DRIPLINES, SPRINKLERS, CONTROL SYSTEMS...

Szkółki

THE FOREST NURSERIES

IRRIGATION, SPRINKLING, WATER TANKS,
TURNKEY SOLUTIONS...

Nabijanie

MACHINE LINE
FOR DRIPPERS
ASSEMBLING

Priva Nutrifit

 

Accurate and Affordable Fertilizer Dosing


Safe and cost conscious use of water and fertilizers in horticulture is a challenge for every grower. Priva NutriFit is a compact fertilizer dosing system with a mixing tank. The NutriFit ensures that the crop gets the right amount of water and fertilizer at the right time. Priva NutriFit makes EC and pH control affordable for any grower worldwide

Safe and Reliable

 

Fertilizer tanks are connected to the Priva NutriFit. These contain soluble fertilizers dissolved in water. The dissolved fertilizers are injected into the NutriFit mixing tank, where they are mixed with water and evenly pumped to the crop. NutriFit can mix a maximum of five solutions simultaneously, e.g. four fertilizer solutions and one acid/lye solution. The single or dual EC and pH measurements provide maximum reliability. NutriFit can be controlled by an integrated process computer or an external Priva process computer, and possibly also by a process computer of a different brand. The operating system for the Priva NutriFit is available in a variety of languages.

 

Flexible and Efficient

 

Priva NutriFit can be used with over-head or drip irrigation and ebb and flood systems. The acidity can be adjusted with acid or lye. NutriFit is available in a range from 5 up to 25 cubic metres per hour. Within these capacities, a number of system pressures are available. Priva NutriFit is easy to integrate into existing configurations and provides efficient solutions for small to medium business.

 

Saving Costs by Reusing Water

 

To prevent the waste of costly fertilizers, the process computer has built-in functions to pre-mix collected run-off water with fresh water. As a general rule, savings of 30 - 40 percent on water and fertilizer costs are achieved by utilizing this reuse function and unnecessary pollution of the environment can be prevented.

 

Durable and Low Maintenance

 

NutriFit systems are extremely durable and require very little maintenance. The system is made of stainless steel and sustainable plastics and the number of moving parts is kept to a minimum by using venturi dosing.

 

Advantages and General Specifications

 Advantages

  • Efficient fertilizer dosing for all types of crop
  • Flexible choice in pump and number of fertilizers
  • Accurate and reliable • Long shelf life
  • Self supporting compact system
  • Constructed from durable materials
  • Fault insensitive
  • Various expansion options
  • Lowest cost per m3

General specifications

  • Dosing in a mixing tank
  • Capacity 5 to 25 m3/hour
  • Single or dual EC and pH measurements for maximum reliability
  • 100 litre tank
  • 1 -5 dosing channels; 30 - 300 litres/hour

Main Functions: Connected to a Remote Priva Process Computer

MeasurementsPriva Nutrifit pl PN

  • Total water consumption, EC and pH logging per valve
  • Drain quantity and logging
  • Volume measurement
  • Light or radiation measurement

Irrigation control

  • Fertilizer recipes
  • EC pre-control option
  • Large number of starting conditions
  • Water and fertilizer stock control
  • Rinse valves
  • Rotation of valves

Management

  • Extensive insight into all measurements, control functions and alarm situations
  • PC connection to Priva Office Direct for registration and operation

 

Main Functions: With On Board Priva Process Computer

 

  • Up to 40 irrigation valves
  • Re-circulation of water in zero run off installations
  • 10 start groups with individual settings for 4 time periods a day
  • 8 fertilizer recipes
  • EC pre-control function
  • EC correction on radiation
  • Irrigation volume measurement and alarm
  • Registration of irrigation quantity
  • Average EC and pH registration
  • Starting on light and light sum
  • Start on time

 

Priva Nutrifit pl foot

 

 

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AGROFIM Poland Sp. z o.o.
Rybickiego 10
96-100 Skierniewice
Poland