Single - channel injection -manual

OVERVIEW

Netafim™ offers its self-operated chemical injector system,
field-proven under all environmental conditions, with over
30 years of technological know-how and experience.

HIGHLIGHTS

Electricity-free system Operated by existing water pressure
Easy installation, operation and maintenance
Broad coverage across various sized plots
Fast and simple operation
High resistance to chemicals used in agriculture
Integral non-return valve

FEATURES AND CAPABILITIES

Suitable for injection up to 1200 l/h
Adaptable to all irrigation systems
Regulated chemical injection

BENEFITS

Higher efficiency
No moving parts
Made by Netafim™

PRINCIPLE OF OPERATION

The Injector operates on the principle of vacuum suction created by an advanced Venturi complex. This implements the latest know-how in hydraulic technology and allows the injectors to operate at small pressure differentials. A vacuum is created as the water flows through a converging passage that gradually widens (see diagram). Injection is activated at the chemical inlet, when there is a pressure differential between the water entering the injectors and the water and chemical leaving to the irrigation system. This pressure differential can be between 15-75% according to the required injection rate.