Braglia Double Rollover Nozzle Body with Check Valve. Nozzles can be selected by rolling over the nozzle head.  Brass for high pressure sprayer operation e.g. Orchard.  1/4" BSP Male connection with sealing O-Ring and Nut - enables position of the nozzle body to be adjusted without using thread locker.

Nozzle cap fits most nozzle bodies with flange fitting (e.g. Lechler TR80).