Duff-Norton Europe ball check valves for high or low pressure hydraulic circuits prevent flow reversal in a circuit or protect against overpressure that can occur in certain parts of a circuit. Unguided valves are not completely sealed on gas, compressed air, steam, water, etc. circuits. Technical Data: Number of ports: 1 way Rotation Speed: Not applicable Surface treatment: Not available Implantation: Straight
Технические характеристики
CharacteristicsTypeballFluidfor water, for gas, for oilConnexionNPT, BSPBodythreadedApplicationsfor steam, for the chemical industry, for the plastics industry, hydraulic, for compressed air, low-pressure, for the food industry, for medical applications, for the printing industry, for the paper industry, for the steel industry, for the textile industry, for construction vehiclesMaterialstainless steel, steelDN
Min.: 0.25 in
Max.: 1 in
Pressure
Min.: 0 bar (0 psi)
Max.: 1,500 bar (21,755.7 psi)
Temperature
Min.: -20 °C (-4 °F)
Max.: 200 °C (392 °F)
