EPDM

VKDOV: DUAL BLOCK^® 2-way ball valve with fixed flanges, drilled PN10/16. Face to face according to EN 558-1

VKDOAV: DUAL BLOCK^® 2-way ball valve with fixed flanges, drilled ANSI B.16.5 cl.150 #FF. Face to face according to EN 558-1