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  Home > Fertilizers & Systems > EZFlo Injection Couplers > EZFLo Threaded Injector Couplings >

  EZ Flo CT-075 0.75 inch Threaded Injector Coupling
EZ Flo CT-075 - 3/4 inch Threaded Install Coupling

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Product Code: CT-075

Description Reviews
EZ Flo CT-075 - 3/4 inch Threaded Injector Coupling Connector  
EZ Flo CT-075 - 3/4 inch Threaded Injector Coupling Connector

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Product Information


3/4" THREADED Install Coupling for EZ Flo System. These coupling connections are used with polyethylene or copper piping systems and are available in 3/4" and 1" sizes. Threaded coupling connectors have a female iron pipe thread (FIPT) connection.

Threaded Coupling Connectors are manufactured from Schedule 40 PVC with 1/4" nylon barbed tubing connections. Threaded Coupling Connections are used to connect the EZ-FLO system to the irrigation flow line before or after the valve with the 1/4" flexible tubing provided with every EZ-FLO system.
Click image above to enlarge.
Hose Bib &
Drip Cap Setting
Coupling Connection
Feed Ratio

Slow 15,000 to 1
1 8,000 to 1
2 2,000 to 1
Fast 400 to 1
EZ-FLO Systems are Easy to Install and Easy to Use
EZ-FLO Systems can be installed in minutes. We recommend that they be installed in an underground valve box but they can also be hidden under decorative rocks or housed in  above ground structures when necessary. The only requirement is that they be installed after an approved backflow prevention device as determined by local plumbing code.
EZ-FLO main line systems are installed after the backflow prevention device and normally before the irrigation zone valves to allow the unit to feed all irrigation zones. A typical installation is shown here:

In this configuration, when an irrigation zone valve is turned on, the EZ-FLO fertigation unit automatically adjusts to pressure and flow and precisely meters out the appropriate fertilizer based on the water volume flowing into that zone.
EZ-FLO main line units can also be installed after the zone valve or directly in-front of a single zone valve or multiple zone valves if you want to isolate a zone(s) from the other zone(s).  An example is shown to the right and could be for a larger irrigation system that services  lots of open turf but the owner wants to focus on their flower beds or in the case of a municipal park, just the baseball field.

EZ FLO Standard Slip Coupling Connectors:

EZ FLO Threaded Coupling Connectors:

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