1 Body Ductile Iron – EN-GJS-400-15 (GGG40)
2 Ball Stainless Steel – X5CrNi18-10 (A304)
3 Stem Stainless Steel – X30Cr13 (A420)
4 Seats PTFE
5 O-Ring Viton
6 Handle Forged Aluminium – Al6061, option S235JR (St 37-2)
Face to face dimensions conform to DIN3202 F18.
DN50 to DN300 with spring loaded washers.
DN200 – DN300 are with manual gearbox.
HTB from DN25 to DN100.
Antistatic and fire safe design.