Globe valve shut-off type and with regulating disc
V 46(40) 111(3)-3250 PN 250
V 46(40) 121(3)-3250 PN 250



Installation
The valve can be installed in horizontal or vertical piping. For electrically actuated valves, the axis of electric motor must remain horizontal. If an actuator is fitted with el. motor which axis is vertical, amount of oil fill must be increased. If the valve is installed horizontally, the actuator must be supported. 

Operation
The valve is operated by handwheel (ON 13 3110), chainwheel (ON 13 3130) or from a stand (ON 13 3140 and ON 13 3142). The type of electric actuator and maximum pressure drop is selected by the supplier.

Application
Shut-off valve for water, non-aggressive
liquids, steam and gases for service pressures
and temperatures:


Technical description
The valve is yoke-type. The disc fits into
sealing surface welded into the valve body.
Stem is sealed with gland packing in the yoke.
Body is die forging, yoke is casting.

Connecting, face-to-face and end-to-end
dimensions

Face-to-face dimensions as per 
ÈSN EN 558-1, part 1, DIN 3202 F2. Flange
connection dimensions as per ÈSN 13 1060,
DIN 2501 and ÈSN 13 106, DIN 2526.
Butt-weld end finish as per ÈSN 13 1075, 
DIN 2559 and end-to-end dimensions as per ÈSN 13 3051.

Material

Body 15 128
Disc 15 128+stellite
Stem 17 322
Seat (weld overlay) stellite
Gland packing asbestos-free graphite

Testing
The valve is tested as per ÈSN 13 3060, part 2,
DIN 3230-3.

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