89U200 VALVE , FRANK DIAPHRAGM VALVE ECTFE DN 15 PN 10, DIAPHRAGM VALVE, VALVE NUMBER: 89U228QM001 MANUFACTURE: FRANK FLUID: SULFURIC ACID HIGH, CONCENTRATION TYPE: ECTFE SIZE: DN 15DESIGN CODE: 57.3 DESIGN PRESSURE (BAR G): 6, DESIGN TEMPERATURE (OC): 60 DESIGN CODE: PN10 MATERIAL VALVE: ECTFE MATERIAL, SEALING: EPDM/PTFE CONNECTION: SOCKET FUSION SPIGOTS METRIC OPERATING MODE: ON/OFF, TYPE OF DRIVE: MANUAL