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Item 464-465 stainless steel ball valves

Item 464-465 stainless steel ball valves

3 way 4 seals, full-bore stainless steel ball valve, “T” or “L” port, DIN 11851 threaded-ends

ITEM 464
Valve "T" port
ITEM 465
Valve "L" port

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  • features
  • dimensions
  • materials
  • diagrams and breakaway torque
  • specifications

GENERAL FEATURES:
• The valve is manufactured in 316L stainless steel and suggested for particular hygienic conditions (food industry applications).
• Valve with 4 ball seats. Inlet from any of the 3 ends. It can also shut of the flow.
• Ends: as per DIN 11851 specifications.
• Working temperature: from -20°C to +150°C
• Working pressure: see table.
• Fluid range: food industry.
• Head of the valve as per ISO 5211 specifications.
The manual version (with lever) doesn't have the ISO 5211 top work and its therefore not possible to mount on it any kind of actuators

ON REQUEST:
• Connection: SMS - MACON - DIN male.
• Seals made of: 

  • PTFE glass filled,
  • PTFE with carbon graphite,
  • High-molecular weight polyethylene.
• For other applications, please contact our sales department.

CERTIFICATIONS:
• ATEX version in conformity with European Directive 2014/34/EU.
• ATEX certificate on request.

  DIMENSIONS
SIZE
A
B
□C
D
E
F
øG
øH
øL
øM
øN
P
DN [mm]
[inch]
DN 10
3/8"
108
54
6
28
54,5
46,5
46
36
6
45
10
76,5
DN 15
1/2"
118
59
6
34
57
49
54
42
6
52
15
85
DN 20
3/4"
130
65
9
44
69,5
56,5
65
50
7
60
20
95
DN 25
1"
140
70
9
52
74
61
65
50
7
70
25
105
DN 32
1" 1/4
156
78
14
58
94,5
81,5
65
50
7
85
32
120,5
DN 40
1" 1/2
172
86
14
65
102
89
90
70
9
100
40
136
DN 50
2"
182
91
17
78
106,5
91,5
90
70
9
110
50
146
DN 65
2" 1/2
196
98
17
95
116,5
101,5
125
102
11
122
65
159
DN 80
3"
256
128
17
110
134
116
125
102
11
150
80
203
DN 100
4"
286
143
17
130
149
131
125
102
11
192
100
239

  MATERIALS
1
Shaft
316L S.S.
1.4401
UNI X2CrNiMo 17 12
2
Nut
303 S.S.


3
Gland nut ring
304L S.S. (303 S.S.)


4*
Top tight ring
P.T.F.E.


5*
Shaft o-ring
FKM


6*
Washer
P.T.F.E.


7*
Seals
P.T.F.E.


8
Body
316L S.S.
1.4401
UNI X2CrNiMo 17 12
9
Ball
316L S.S.
1.4401
UNI X2CrNiMo 17 12
10*
End sealings
P.T.F.E.


11
End
316L S.S.
1.4401
UNI X2CrNiMo 17 12
* Components of spare part kit  KGBV48...

Pressure/temperature diagram

  BREAKAWAY TORQUES Nm
 SIZE
DN 10 3/8"
DN 15 1/2"
DN 20 3/4"
DN 25
1"
DN 32 1"1/4
DN 40 1"1/2
DN 50
2"
DN 65 2"1/2
DN 80
3"
DN 100
4"

PN 16 bar








212
304
PN 25 bar






83
142


PN 40 bar
9
18
23
27
36
54





Torque can vary depending on temperature and type of fluid; a safety factor of 1.4 must be applied. Torque can drop on high frequency of operations. The actuator/valve sizing, indicated on the following pages, are based for valves to be used with liquids or gaseous fluids, clean, and for medium temperatures. For further information, or different uses please contact our sales department.

Plan for "L" port

N.B.:
A” must be the rest position of the ball with SR FAIL CLOSE actuator.
B” must be the rest position of the ball with SR FAIL OPEN actuator.

View from above

Plan for "T" port

With actuator 2 positions with 90° rotation are possible only: the configuration of the ball must always be communicated at our sales department.

N.B.:
Choose the rest position of the ball with SR FAIL CLOSE actuator; whenever supplied with air, actuator turns in an anticlockwise direction.
Choose the rest position of the ball with SR FAIL OPEN actuator; whenever supplied with air, actuator turns in a clockwise direction.

View from above

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32nd LPG FORUM 2019
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