Claw coupling AL50x52 +hose core

Finnish fire hydrant connectors
In addition to rescue operations, fire hydrant connectors have numerous applications at industrial facilities. The connectors are made of light alloys, brass and red brass. Etra keeps in stock the light alloy and brass versions. All of the fire hydrant connectors have the pressure rating PN 16. The brass and light alloy fire hydrant connectors marketed by Etra are manufactured in Finland.
Fire hydrant connector claw distance: 2" diameter 67.5 mm and 3" diameter 104.5 mm (4" diameter 143 mm).
Fire hydrant connector AL with hose nipple, nipple with sleeve linkage (for example, PA-RI clamp). Fire hydrant connectors have the pressure rating PN 16. The brass and light alloy fire hydrant connectors marketed by Etra are manufactured in Finland. Fire hydrant connector claw distance: 2" diameter 67.5 mm and 3" diameter 104.5 mm (4" diameter 143 mm).