Interchangeable for the German market Field of application : Industrial – Agricultural Coupling & Uncoupling: Screw type Coupling under pressure: Male under pressure, Female under pressure Both under pressure Uncoupling under pressure Shut off: Poppet valve, Free passage Materials: Zinced steel Dimensions: 1/4″ – 3/8″ – 1/2″ – 3/4″ – 1″ – 1 1/2″ Working pressure: 350 bar to 500 bar Flow rate: 13 l/min to 450 l/min.