Installation of Injectors in Various Systems 
Installation of Injector as a Bypass to a Throttle Manual Valve.

This method is based on a 30% pressure drop using the manual valve. Care should be taken to ensure that the output pressure is sufficient to operate the irrigation system. 

Installation of Injector as a Bypass to Pressure Regulator.

This method is based upon a sufficient pressure drop by the regulator without additional valves.
 
 

Installation of Injector as a Bypass to a Filter and Pressure Regulator.

This method is used when the pressure regulator breaks less than the minimum required pressure differential and additional desired pressure drop is provided by a filter. This installation utilizes the combined pressure drop of the filter and pressure regulator to operate the injector and is particularly suitable for drip irrigation system.

Installation of Injector with Booster Pump.

This method is used when there is inadequate or undesirable pressure drop in the mains to activate the injector. The Booster Pump creates additional pressure to activate the pump and prevent head loss to the system. There should be a check valve before the bypass.
 

Installation of Injector as a Bypass to an Existing Water Pump.

This method utilizes existing pressure differentials and saves additional energy.
 

Installation of Fertilizer Injector in Line to the Mains.

This method is used in cases where the flow rate in the system is low or if pressure reduction is not a problem.
 
 

Fertilizer Injector - Performance Data