Aluminum

The female symmetrical screw-in fitting without a lock has a no-gas tapping, also known as "BSP." It can be used for suction and refoulement,

The male symmetrical screw fitting without a lock has a no-gas thread, also known as "BSP." It can be used for aspiration and refoulement, its areas of intervention

The female symmetrical screw fitting with lock features no-gas tapping, also known as "BSP." It can be used for suction and refoulement, its areas of intervention: firefighting, oil, chemical, petrochemical, pharmaceutical, construction, maintenance, agriculture, irrigation, steel mills, liquid and spray bulk transport.

The female symmetrical screw fitting with a lock, without jaws,has a tapping no gas, also known as "BSP". Its areas of intervention: mainly transport, liquid bulk (oil products) and powder

The symmetrical male screw fitting with a lock, without jaws,has a no-gas thread, also known as "BSP". Its areas of intervention: the oil, chemical, petrochemical, pharmaceutical, construction, maintenance, agriculture, irrigation, steel mills, liquid and powder bulk transport