THREADED AND QUICK-FIT SPHERES
ZBA swivel nozzles are produced with three different types of connections: threaded, quick-fit and blind hole. The threaded nozzles are assembled to threaded swivel joints. The quick-fit types are designed for HTQ / KSQ quick-fit flat fan nozzles whereas the blind hole models are specially used in spraying processes requiring changes and pauses.
|AE||Air capacity, inlet||Ncm/min||HE||Height||mm||RA||Radius||mm|
|AU||Air flow, outlet||Ncm/min||LF||Hose lenght||m||RF||Female thread||inch|
|C||Cartridge ident color||—||LP||Max operating pressure||bar||RFS||Inlet thread steam||inch|
|CA||Internal volume||liter||LQ||Max capacity||lpm||RFW||Inlet thread water||inch|
|DE||Depth||mm||LT||Max operation temperature||°C||RG||Male thread||inch|
|DI||Nipple inner dia (hose reels)||mm||M||Wire net mesh size||mesh||S||Thickness||mm|
|D,D1||Diameter||mm||MF||Flexible hose size||inch||SV||Swivel base model||—|
|DX||Nipple inner diameter||mm||P||Depth||mm||U||Outlet thread size||inch|
|E||Inlet thread size||inch||PD||Pipe external diameter||mm||UF||Outlet fem thread size||inch|
|FF||Flange nominal dia||inch||PS||Pipe size||inch||W||Weight||kg|
The code for the blind-hole sphere and the one with 3/8″ male thread connection can’t be done with this scheme. Their codes are the following:
– Blind-hole sphere: ZBA 0000 D5x (x is for the colour)
– 3/8″ male thread: ZBA 0039 D5
The quick-fit sphere (ZBA QQN2 D6G) has a “2” in the code even if it is a swivel ball, because of it is an evolution of the previous one, which had a “1” in the code.