CDN PROFLOW
High-Precision Fertigation for Demanding Crops

Engineered for hydroponics - designed for perfection
The CDN Proflow is INTA’s most advanced fertigation system, designed for high-performance and hydroponic crops that demand maximum precision and reliability. Unlike conventional systems, the CDN Proflow operates with magnetic pumps, three-way valves, and a mixing tank, ensuring perfectly uniform nutrient blending and highly accurate dosing.
For even greater control, optional fertilizer flowmeters can be integrated to monitor consumption and automatically adjust dosing from each fertilizer tank, maintaining consistency and optimizing resource use.
With a hydraulic design refined over more than 25 years, every unit is custom-built to meet the specific needs of each farm or installation. INTA also develops special research models, offering absolute precision for experimental or high-tech cultivation environments.

CDN: Fertigation
Hydraulic design confirmed over 25 years of experience

Fertilizer mixing tank
Specially designed to produce a homogeneous and quick mixing of the different fertilizers.
Magnetic Pumps
They drive the fertilizer solution from each fertilizer tank to the mixing tank.
3-way dosage electrovalves
They regulate the dosage of the different fertilizers in terms of the proportions established for each tank. As it is 3-way, it permits a return circuit to be maintained with the fertilizer tanks, considerably improving the functioning and precision of the dosage.
Fertilizer flowmeters
High frequency flowmeters which consequently measure the fertilizer dosage volume of each tank with greater precision. They register the consumption in real time, and allow us to automatically adjust the dosage.
pH probe
Robust and reliable pH probe, working in line and with pressure. Essential for a correct pH control via the acid dosage.
EC probe
Measures conductivity, with automatic temperature compensation. Robust and reliable, heavy duty.
Main pump
Multi-stage vertical pump which drives the fertilizer solution. Made in AISI 316 steel. Adjusts model adjusted according to flows and irrigation pressure.
Fertigation Controller
Controls all the described elements, as well as other elements of the irrigation installation.

Highlighted functions
Our equipment is made with a professional design in which aesthetic details, functionality and robustness have been taken into account.
The CDN Proflow covers the needs of the most simple and the most complex and demanding crops. It adapts to any farm or crop
Precise and reliable dosage
We record the dosed fertilizer volumes and automatically adjust them according to the required proportions. Guaranteeing maximum reliability in the dosage.
EVO, Advanced fertigation system
EVO, is the most advanced fertigation management system on the market. With our EVO computer not only valves and fertilizers are controlled, it is a complete system for managing the irrigation and fertilization based on climate parameters and the substrate. EVO can be amplified with the advanced climate control functions, all integrated in the same system.
SYSINTA, Remote management
SYSINTA, connectivity and management anywhere. With our SYSINTA software you can control your installation from your tablet, mobile phone or PC.

Highlighted functions
Our equipment is made with a professional design in which aesthetic details, functionality and robustness have been taken into account.
The CDN Proflow covers the needs of the most simple and the most complex and demanding crops. It adapts to any farm or crop
Precise and reliable dosage
We record the dosed fertilizer volumes and automatically adjust them according to the required proportions. Guaranteeing maximum reliability in the dosage.
EVO, Advanced fertigation system
EVO, is the most advanced fertigation management system on the market. With our EVO computer not only valves and fertilizers are controlled, it is a complete system for managing the irrigation and fertilization based on climate parameters and the substrate. EVO can be amplified with the advanced climate control functions, all integrated in the same system.
SYSINTA, Remote management
SYSINTA, connectivity and management anywhere. With our SYSINTA software you can control your installation from your tablet, mobile phone or PC.

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Contact with us
Any additional information, question or remarks, please feel free to call us +34 968 493 116.
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INTA CROP TECHNOLOGY, S.L. HA SIDO BENEFICIARIO DEL PROGRAMA DE AYUDAS PARA LA PARTICIPACIÓN EN LA MISIÓN COMERCIAL INVERSA A PERÚ, MÉXICO Y EGIPTO 2024, COFINANCIADO POR EL FONDO EUROPEO DE DESARROLLO REGIONAL. EXPEDIENTE: 2024.05.MI16.000090