In this type of nozzle body, the  check valve is an integral part of the nozzle assembly. This design eliminates the pressure drop associated with ball-type check valves. This spring-backed diaphragm ensures dependable closure. Originally developed for use in aerial spraying, nozzle bodies of this design are now widely used whenever drip-free shutoff is required. For maximum operating pressures of 125 psi (9 bar).

• End cap subassembly
• Valve seat
• Strainer
• Orifice disc and core 

spray  angle: 180degree, 360degreee

spray pattern: wid angle full cone/ flat fan

• Made of nylon with nylon/polypropylene end cap assembly.
• Check valve opens at 10 psi (0.7 bar) pressure.
• Choice 1/4" NPT (F) inlet connections.
• Flow rate for 1/4" is 3.9 gpm at 5 psi pressure drop (15 l/min at 0.34 bar)

full cone or flat fan spray nozzle with check valve for cattle farm cooling could use together with clamp or clip on clamp