To back our position as a leader in fluid injection technology, Agri-Inject® developed the most advanced injection check valve available on the market today. Efficient, consistent fluid injection is essential – and our Mister Mist’r® (U.S. Patent No. 6,230,982) valves deliver where it counts.
Mister Mist’r® also serves as a positive two-way check valve to prevent back-flow of water into the system. This also prevents accidental leakage of chemical into the mainline water stream during shutdown. Mister Mist’r® has been approved as a chemigation check valve by all state and federal regulatory agencies, so you are assured that your Agri-Inject system is in compliance no matter where you are!
As shown in the image the four-way spray design essentially atomizes the injected product and evenly distributes it into the irrigation water flow, compared to our competitor’s check valves.
In addition, moving parts are continually cleaned by moving water, ensuring a long life.
Agri-Inject plastic models are suitable for use in 6-12 inch diameter pipe and can handle volumes of up to 110 gallons per hour.
Stainless steel models are designed for high-volume applications of up to 300 gallons per hour. They are also available for use in a wide range of pipe diameters.
Mister Mist'r® Video
Agri-Inject bleeder valves are versatile and simple. They’re the perfect compliment to the Mister Mist’r® injection check valve! Put the two together to create an unbeatable assembly for controlling and adjusting your chemigation system.
Our bleeder valves are also of value all alone for small-scale irrigation in nurseries or greenhouses.
Provide for easy operation to release air or fine amounts of liquid through the port.
Can be used to bleed air from flow lines and to aid in priming pumps.
Perform as a needle valve, allowing a very fine adjustment of flow.
Attach the provided tube to direct product away from you and into a container.
Free Key for Inject System Maintenance
We recommend you check your system each season prior to irrigation. Fortunately, Agri-Inject has made that process even easier by offering a free “clean key” that features two different key sizes, allowing it to be used on both the “Classic Mister Mist’r®” and “Ultra Mister Mist’r®” injection valves.