Centric butterfly valve GGG40 NBR EN558-1 GR20

• Intermediate flange version (B)
• Flange version (T)
• Pressure stage: PN 10 / 16
• Flange connection PN 6-10-16, ANSI 150
• One-piece ring housing made of GGG 40
• Epoxy-coated (min. 80 µm)
• Standard paint RAL 2002 orange
• Seal/sleeve: NBR
• Flap disk: Stainless steel (1.4408)
• Overall length according to DIN 3202, K1 / EN 558-1, GR20
• Replaceable seal
• Tight-closing according to EN 12266-1, leakage rate A

Approvals/certificates:
AD 2000, DGU 2014/68/EU, module C1, H, optional: FDA, ATEX