Rotary control valveVA3033

Seated control valve with eccentric rotary plug. Also suitable for highly viscous or abrasive media

Nominal diameters

• DN 25 (1“) – DN 450 (18“)

Nominal pressure values

• PN 10 – PN 40
• Class 150 – Class 300

Design

• valve with eccentric plug

Operating temperature range

• -46°C to + 450°C

Flow characteristics

• linear

Flow coefficient Kvs

• 3 – 3500 [m³.h^-1]

Leakage class (IEC 60534-4)

• class IV
• class VI

Body material

• carbon steel GP240 GH(1.0619), A216 WCB
• stainless steel GX5CrNiMo 19-11-2 (1.4408)

Plug and seat material

• stainless steel
• other as required

Connection

• flanged
• sandwich

Type of actuator

• pneumatic diaphragm or piston (with handwheel)
• electric
• electro-hydraulic
• hydraulic