Control valveVA2012.3

Globe control valves for micro-flows.

Nominal diameters

• DN 4 (¼“) – DN 50 (2“)

Nominal pressure values

• PN 16 – PN 100
• Class 150 – Class 600

Design

• straight single-seat globe valve

Operating temperature range

• -196°C to +350°C

Flow characteristics

• linear
• equal percent

Flow coefficient Kvs

• 0,009 – 41 [m3.h-1]

Leakage class (IEC 60534-4)

• class IV
• class V
• class VI

Body material

• stainless steel

Inner parts material

• stainless steel
• Duplex
• Monel

Connection

• flanged
• welded
• threaded
• clamped

Type of actuator

• pneumatic diaphragm (with handwheel)
• electric
• manual