HERZ SEMI LUGGED/WAFER TYPE BUTTERFLY VALVE

Materials: • Housing: GGG,GJS-400-15/js1030,according to EN1563 • Disc:Stainless steel 1.4408 • Spindle:stainless steel ASTM-A276/Type 316 • Lever DN50-150,STEEL ST 14.03 • Gear DN200-600,steel S235 DIN2458/1626 • Housing sealing:EPDM according to ISO 1691 • O-RING- :EPDM according to ISO 1691 • Available in PN 16/PN25 rated models.

Herz