257/6-200
RETENTION VALVE REF 257/6-200 TOGNELLA MODEL: 257/6 REFERENCE: 257/6 – 200 MANUFACTURER: TOGNELLA NOMINAL SIZE: 200 CONNECTIONS: EXTREMITY: FEMALE THREAD G2” FACE TO FACE: 198 MM BODY MATERIAL: 9S MN PB 23 – UNI 5105 RETENTION MATERIAL: 38 NI CR MO 4 – UNI- EN10083 OPERATION TEMPERATURE : -20 A 100°C OPENING PRESSURE: 1 BAR […]