VKF46.200 二通蝶阀 西门子Siemens

Angular rotation：90 °
Leakage rate：Tight shutoff, EN 12266-1, leakage rate A
DN：200
Material, inside set：From DN350: Nickel-plated steel , To DN300: Stainless steel
kvs：4000 m³/h
Medium temperature：-10...120 °C
Permissible operating pressure：1600 kPa
Material, valve body：From DN350: Nodular cast iron EN-GJS-400-15 , To DN300: Grey cast iron EN-GJL-250
PN class：PN 16
Required mounting set：Direct
SQL36E65 Δps：1000 kPa