S1Clamp ferrule to ASME-BPE
S5Clamp ferrule to DIN 32676-B
W1Extended welded ends to ASME-BPE
W3Extended welded ends to ISO 1127
VZBD— 1/2 – W1 – 63 –T– 2– F0304 – V14 V14
Nominal pressure
6363 bar
Design
TThree parts
Valve function
22/2-way
Flanged connection to ISO 5211
FHInterface for hand lever
F0304Hole pattern 03 and 04
F0405Hole pattern 04 and 05
F0507Hole pattern 05 and 07
F0710Hole pattern 07 and 10
F1012Hole pattern 10 and 12
Housing material
V14Stainless steel ASTM A351–CF3M/1.4409
Shut-off element material
V14Stainless steel ASTM A351–CF3M/1.4409
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Subject to change – 2017/06
Page 2
Ball valves VZBD, 2-way
Technical data
-V- New
Function
2-way ball valve made from
stainless steel
Optionally with extended welded
ends to ISO 1127 or to ASME BPE
or clamp ferrules to DIN 32676-B or
to ASME BPE
-N- Nominal width DN
DN15 … DN100
-M- Flow rate
3.5 … 436.3 m3/h
General technical data
Nominal width DN1520253240506580100
Process valve connectionWelded end to ISO 1127
Welded end to ASME-BPE
Clamp ferrule to DIN 32676-B
Clamp ferrule to ASME-BPE
Valve function2/2
Design2-way ball valve
Sealing principleSoft
Type of actuationMechanical
Switching position indicationSlot direction = flow direction
Flow directionReversible
Type of mountingIn-line installation
Mounting positionAny
Based on standardISO 5211
ISO 1127
DIN 32676-B
ASME BPE
Welded end to ISO 1127 and clamp ferrule to DIN 32676-B
Breakaway torque at differ
ential pressure, nominal
pressure, process valve PN
Inside [mm]18.123.729.738.444.356.372.1––
Flow rate Kv[m3/h]12.221.935.961.283.3141.5238.5––
Welded end to ASME-BPE and clamp ferrule to ASME-BPE
Breakaway torque at differ
ential pressure, nominal
pressure, process valve PN
Inside [mm]9.615.822.1–34.847.760.372.997.5
Flow rate Kv[m3/h]3.59.719.8–50.196.8161.7243.8436.3
[Nm]791522254582––
[Nm]7915–1835557090
2017/06 – Subject to change
è
35
Page 3
-V- New
Ball valves VZBD, 2-way
Technical data
Operating and environmental conditions
Nominal width DN1520253240506580100
Nominal pressure of process valve PN63
Temperature of medium[°C]–20 … +200
MediumCompressed air to ISO 8573-1:2010 [-:-:-]
Inert gases
Water – no water vapour
Neutral fluids
CertificationCRN
Corrosion resistance class CRC
CE marking (see declaration
of conformity)
1) Corrosion resistance class CRC 4 to Festo standard FN 940070
Particularly high corrosion stress. Outdoor exposure under extreme corrosive conditions. Parts exposed to aggressive media, for instance in the chemical or food industries. These applications may need to be suppor
ted by special tests (è also FN 940082) using appropriate media.
1) Festo is only a retailer of this product, not the manufacturer.
2) Corrosion resistance class CRC 3 to Festo standard FN 940070
High corrosion stress. Outdoor exposure under moderate corrosive conditions. External visible parts with primarily functional requirements for the surface and which are in direct contact with a normal industrial
environment.
40
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Subject to change – 2017/06
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