SJ7A-VR Multiple Solid Stream Spray Nozzle
 
Features:
The QJ-VR and PTC-VR line of variable rate fertilizer assemblies feature a variable diameter orifice that produces a wide range of flow rates—it's like having several metering orifices in one. 
Allows for a wider range of ground speeds and/or application rates from a single size for improved productivity. 
Also ideal for variable rate prescription map applications. 
Both QJ-VR and PTC-VR are ideal for installation on planters and toolbars for liquid fertilizer metering and application. 
PTC-VR features nylon construction for excellent strength and chemical resistance. 
QJ-VR features acetal and nylon construction with choice of nylon or stainless steel hose barbs for strength and excellent chemical resistance. 
Simple, elastomer (EPDM) variable orifice for reliable, long-term operation.