Add-It fertilizer injector with vacuum breaker, pint capacity, 3/4" FHT x MHT inlet/outlet

Add-It pint capacity fertilizer injector with ¾" FHT x MHT inlet/outlet. Comes complete with a hose thread anti-siphon vacuum breaker. A minimum of ½ GPM flow rate and 10 PSI is required to operate! PLEASE NOTE: This item comes with a ¾" female hose thread (FHT) inlet and a ¾" male hose thread (MHT) outlet. Hose threads are wider than pipe threads (NPT) and also require a hose washer in order to seal properly. Hose threads are straight and pipe threads are tapered and require either Teflon tape or pipe dope to seal. (Used units cannot be returned for any reason except for warranty replacement or repair!)