• Materil : PP
• Size: 1/2",3/4",1",1-1/2"

1.Commercial grade one with no moving parts

2.It works by suction and will draw liquid fertilizer out of almost any container you provide

3.All size have Male Pipe threads on the inlet and outlet,which are easily adapted to hose threads

4.Can be plumbed on a bypass for less restriction(the preferred methord),or directly into a main water line

1.It is important to choose the model size carefully;too large and the unit will not draw the fertilizer at all,too small and you will restrict the flow of the system

2.If in doubt always chose a smaller size,put it on a bypass assembly which allows you to adjust the flow through the venturi injector and does not restrict the flow as much