Shut-Off ValveVPFL; VP/FF

Stainless steel shut-off valve with increased tightness class, threaded design

Nominal diameters

• DN 15 – DN 200

Nominal pressure values

• PN 10 – PN 25

Design

• single seated valve

Operating temperature range

• -30°C to +180°C

Flow characteristics

• on/off

Flow coefficient Kvs

• 4,3 – 739 [m³.h^-1]

Leakage class  (IEC 60534-4)

• class IV

Body material

• stainless steel AISI316/316L

Plug and seat material

• stainless steel AISI316/316L

Connection

• flanged – VPFL-FL
• threaded – VPFL-FF
• welded – VPFL-BW

Type of actuator

• pneumatic piston single-acting
• pneumatic piston double-acting