Spek:
Flanges:UNI EN 1092-2 PN 10
Design: DIN 3352 Face to face length: EN 558-1, serie 14. DIN 3202 F4
Installation: horizontal (vertical allowed up to DN 300)APPLICATIONS • Water supply • Wastewater treatment • Industrybody - bonnet - wedge DN 40/300: cast iron GG25, EN-GJL-250body - bonnet - wedge DN 350/600: ductile iron GGG40, EN-GJS-400handwheel: cast iron GG25, EN-GJL-250stem: stainless steel X20 CR13sealing seats body & wedge: brassstem packing: graphited / o ringbonnet gasket: asbestos freepainting: nitro enamel