Brief introduction Barcelona Coupling

WINOCEAN Barcelona hose couplers are standardized rotating lugged couplings commonly used with 

layflat hoses for firefighting, in acc. to UNE 23400-1/-5, not interchangeable with other lugged fire hose 

fittings. Ribbed hose serration is applied.

• StandardUNE 23400-1, -2, ... , -5

• SizeDN25 1” to DN75 2½” hose tail w/ribbed serration

• Body MaterialAluminum casted, alum. forged and brass

• Spare PartsBlack delivery-only NBR gasket

• Working Pressure10-16 bar at ambient temperature 21°C

• Suitable MediaPortable water, marine application etc.

• ConnectionWire assembly with layflat hose

Barcelona thread adapters are standardized lugged couplings commonly used on hydrants 

and equipments in acc. to UNE 23400-1/-5, no mating with other lugged fire hose fittings. 

Thread sealing is always applied for parallel connection.

Barcelona dust caps are standardized lugged couplings commonly used on hydrants and 

equipments in acc. to UNE 23400-1/-5, no mating with other lugged fire hose fittings. 

Chain attachment is applied.