Plastic, DN 35, width 90mm. This nozzle fits the following devices: NT 55/1 Tact Te; NT 45/1 Tact Te Ec; NT 40/1 Tact Te; NT 40/1 Tact; NT 35/1 Tact Te; NT 25/1 Ap; NT 35/1 Ap Te; NT 35/1 Ap; NT 55/1 Tact Te M; NT 45/1 Tact Te M