ISO 5211 for Direct Mount, Epoxy Coated Ductile Iron Body, Stainless Steel Disc, FKM (Viton) Liner, Locking Lever Operation 1½” to 12”, Gearbox Operation 14” to 24”, Complies with 97/23/CE (PED) Directive CE 1115 Rated PN16 1½” to 12”, PN10 14” to 24”, please enquire for these sizes. Temperature -10°C to 140°C. Note: Gearbox operation available for all sizes, please enquire. 1½” to 16” to fit PN6, PN10, PN16, ANSI 150, Table D and/or Table E Flanges. 18” to 24” to fit PN16 Flanges.