siemens西门子 VVF42.32-16C VVF42.40-16C 二通调节阀

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INQUIRY

Performance valves for medium temperatures from -10…150℃
● Valve body of grey cast iron EN-GJL-250 or higher
● DN 25…150
● kvs 6.3…400 m3/h
● Flange type 21, flange design B
● VVF42..KC with pressure compensation to handle high differential
pressure
● Equipable with electro-motoric actuators SAX.., SAV… or electrohydraulic
actuators SKD.., SKB.., SKC..