1. Antistatic device (electrical continuity between ball, stem and body) Static electricity is avoided which can cause sparks and fire in an inflammable/explosive environment Contact safety throughout the entire life of the valve
2. Double antifriction washer Less Breakaway Torque is granted Less wear comparing with the execution with the single washer
3. "V" seals pack; 3 seals + o-ring It ensures a perfect tightness even after a high number of cycles
4. Spring washer on the shaft seal Guarantee of the recovery of the gap due to the wear caused by the rotational movement of the shaft avoiding leakage towards the outside part. Allow to maintain energized the "chevron" seals (V), thus avoiding any leakage to the outside, against huge temperature excursions
5. Stretch Graphite seal Tightness towards outside is granted, independently by the thermal excursions to which the valve is subjected Greater precision in the alignment of axes due to a unique positioning in the process machining from raw material to finished valve Longer lifetime of the valve Less breakaway torque
Easy maintainance directly on site Reduced maintainance costs
Valve body in carbon steel made with NACE certified material as standard Greater corrosion resistance Greater ductility of the material
100% in- house manufacturing process technology Maximum control and accuracy in all the stages of the manufacturing process Flexibility in supply quickly special executions requested by customers
"Fire safe" Certificate Guarantees the tightness of the valve also in case of fire
ATEX Certificate Installation is possible in a potential explosive environment
TA LUFT fugitive emission Certificate High level of safety of the tightness towards the outside is granted
PED Certificate Full compliance with European Safety Standards for Pressure Equipment
UP to SIL 3 certified Guarantee of the high level of functional safety
STANDARD FEATURES • Floating ball, full bore. Available reduce bore version. • Soft-seat seal Modified PTFE • Standard for connecting flanges: EN 1092-1; ASME B16.5 • Operating temperature see temperature pressure diagram • Pressure class: PN16-40 - ANSI 150-300 • Tightness Class: EN12266-1 rate A • Intercepted fluid: air, water, gas, petroleum and petrochemical products, aggressive fluids • Antistatic device EN12266-2 • Stem seal: Modified PTFE V-ring packing • Additional seal on stem with FKM O-ring • Anti Blow-out stem • Actuator connection as per standard ISO 5211 • Closing angle >7°
FEATURES ON REQUEST • For other flange types please contact our sales department. • Sealing in: PTFE reinforced with glass (PTFE-GF), PTFE reinforced with carbongraphite (PTFE-CF). For other types of materials please contact our sales department • Mono-directional version with pressure-relief hole in the ball • Stainless steel lever • Stainless steel Stem nuts and springs • For special versions in materials different from the standard (body, ball, stem), please contact our sales department. • ATEX marking and certificate ON REQUEST
CERTIFICATIONS • In compliance with European Directive 2014/68/EU PED; Fugitive Emission ISO 15848 (ISO FE BH-C03-SSA 0); TA-LUFT VDI 2440; FIRE SAFE: ISO 10497 Third ed. 2010 / API 607 Sixth ed. 2010 • Safety integrity level up to SIL 3 according to the IEC 61508 • In compliance with ATEX 2014/34/EU Directive , ATEX certificate ON REQUEST.
ENGINEERING STANDARD • Body thickness in compliance with: ASME B16.34, ASME VIII div.1, EN 12516 • API 6D ON REQUEST. • Materials and rating in compliance with ASME B16.34 for ANSI valves and EN 12516 for PN valves
DIMENSIONS
SIZE
H
Y
∅V
∅M
∅N
F/T
ATT. ISO
LEVER KIT
DN [mm]
[inch]
DN 15
1/2"
71
140
---
36
M5
10/6
F03
KLV58004
DN 20
3/4"
73
140
---
36
M5
10/6
F03
KLV58004
DN 25
1"
87
150
---
42
M5
12/8
F04
KLV58006
DN 32
1" 1/4
91
150
---
42
M5
12/8
F04
KLV58006
DN 40
1" 1/2
108
275
---
50
M6
16/10
F05
KLV58008
DN 50
2"
118
275
---
50
M6
16/10
F05
KLV58008
DN 65
2" 1/2
143
350
---
70
M8
22/14
F07
KLV58010
DN 80
3"
150
350
---
70
M8
22/14
F07
KLV58010
DN 100
4"
198
450
---
102
M10
30/18
F10
KLV58012
DN 125
5"
208
450
---
102
M10
30/18
F10
KLV58012
DN 150 PN16 - ANSI150 (*)
6"
522
326
400
140
M16
45/30
F14
---
DN 150 PN25-40 - ANSI300
6"
522
347,5
600
140
M16
45/30
F14
---
DN 200 PN16-PN25-ANSI150 (*)
8"
516
347
500
140
M16
52/35
F14
---
DN 200 PN40
8"
614
348
500
140
M16
52/35
F14
---
STANDARD version with manual gearbox for DN150 and DN200. (*) ON REQUEST version with manual lever.
DIMENSIONS -PN-
SIZE
∅E
PN
A
B
C
∅G
∅R
S
P
∅H
HOLES N°
∅I
Kg
L
SEALS KIT
DN [mm]
[inch]
DN 15
1/2”
13
PN 16-40
32
52
10
95
45
2
16
65
4
14
3,0
115 (1)
KGBV485040
DN 20
3/4”
19
PN 16-40
35
55
10
105
58
2
18
75
4
14
3,8
120 (1)
KGBV485050
DN 25
1”
25
PN 16-40
42
68
15
115
68
2
18
85
4
14
5,2
125 (1)
KGBV485060
DN 32
1” 1/4
32
PN 16-40
47
73
15
140
78
2
18
100
4
18
7,6
130 (1)
KGBV485070
DN 40
1” 1/2
38
PN 16-40
58
93
21
150
88
3
18
110
4
18
10
140 (1)
KGBV485080
DN 50
2”
51
PN 16-40
67
102
21
165
102
3
20
125
4
18
14,3
150 (1)
KGBV485090
DN 65
2” 1/2
64
PN 16
83
130,5
28,4
185
122
3
18
145
4
18
20,2
170 (1)
KGBV485100
DN 65
2” 1/2
64
PN 25-40
83
130,5
28,4
185
122
3
22
145
8
18
28,2
270 (2)
KGBV485100
DN 80
3”
76
PN 16-40
90
137,5
28,4
200
138
3
24
160
8
18
25,4
180 (1)
KGBV485110
DN 100
4”
102
PN 16
111
172
35
220
158
3
20
180
8
18
38
190 (1)
KGBV485120
DN 100
4”
102
PN 25-40
111
172
35
235
162
3
24
190
8
22
57,8
300 (2)
KGBV485120
DN 125
5”
118
PN 16
117
182
35
250
188
3
22
210
8
18
68
325 (2)
KGBV485130
DN 150(*)
6”
152
PN 16
154
227,5
40,5
285
212
3
23
240
8
22
121
350 (2)
KGBV485140
DN 150
6”
152
PN 25-40
154
227,5
40,5
300
218
3
28
250
8
26
125
350
KGBV48514D
DN 200(*)
8”
203
PN 16
188
274
44,8
340
268
3
24
295
12
22
198
400 (2)
KGBV485150
DN 200(*)
8”
203
PN 25
188
274
44,8
360
310
3
30
310
12
26
220
457
KGBV485150
DN 200
8”
203
PN 40
195
274
44,8
375
285
3
34
320
12
30
250
502
KGBV48515D
DIMENSIONS -ANSI-
SIZE
∅E
ANSI
A
B
C
∅G
∅R
S
P
∅H
HOLES N°
∅I
Kg
L
SEALS KIT
DN [mm]
[inch]
DN 15
1/2”
13
ANSI 150
32
52
10
90
35,1
1,6
11,4
60,5
4
16
3,0
108 (3)
KGBV485040
DN 15
1/2”
13
ANSI 300
32
52
10
95
35,1
1,6
14,5
66,5
4
16
2,7
140 (3)
KGBV485040
DN 20
3/4”
19
ANSI 150
35
55
10
100
42,9
1,6
13
69,8
4
16
3,1
117(3)
KGBV485050
DN 20
3/4”
19
ANSI 300
35
55
10
118
42,9
1,6
16,6
82,6
4
19
4,2
152(3)
KGBV485050
DN 25
1”
25
ANSI 150
42
68
15
110
50,8
1,6
14,5
79,2
4
16
4,5
127 (3)
KGBV485060
DN 25
1”
25
ANSI 300
42
68
15
125
50,8
1,6
18
88,9
4
19
5,9
165 (3)
KGBV485060
DN 32
1” 1/4
32
ANSI 150
47
73
15
118
63,5
1,6
16,1
88,9
4
16
6,2
140 (3)
KGBV485070
DN 32
1” 1/4
32
ANSI 300
47
73
15
135
63,5
1,6
19,5
98,6
4
19
8,7
178 (3)
KGBV485070
DN 40
1” 1/2
38
ANSI 150
58
93
21
128
73
1,6
18
98,6
4
16
9,4
165 (3)
KGBV485080
DN 40
1” 1/2
38
ANSI 300
58
93
21
155
73
1,6
21
114,3
4
22
12
190 (3)
KGBV485080
DN 50
2”
51
ANSI 150
67
102
21
153
91,9
1,6
19,6
120,6
4
19
13,3
178 (4)
KGBV485090
DN 50
2”
51
ANSI 300
67
102
21
165
91,9
1,6
22,6
127,0
8
19
16,5
216 (4)
KGBV485090
DN 65
2” 1/2
64
ANSI 150
83
130,5
28,4
180
104,6
1,6
22,6
139,7
4
19
23,1
191 (4)
KGBV485100
DN 65
2” 1/2
64
ANSI 300
83
130,5
28,4
190
104,6
1,6
26,1
149,4
8
22
27,3
241 (4)
KGBV485100
DN 80
3”
76
ANSI 150
90
137,5
28,4
190
127
1,6
24
152,4
4
19
27
203 (4)
KGBV485110
DN 80
3”
76
ANSI 300
96
137,5
28,4
210
127
1,6
29
168,1
8
22
38,1
282 (4)
KGBV485110
DN 100
4”
102
ANSI 150
111
172
35
230
157,2
1,6
24,6
190,5
8
19
46
229 (4)
KGBV485120
DN 100
4”
102
ANSI 300
111
172
35
255
157,2
1,6
32,6
200,2
8
22
67,7
305 (4)
KGBV485120
DN 125
5”
118
ANSI 150
117
182
35
255
185,7
1,6
24,5
215,9
8
22
62
254 (3)
KGBV485130
DN 125
5”
118
ANSI 300
125
182
35
280
185,7
1,6
36,6
235
8
22
94
381 (3)
KGBV485130
DN 150(*)
6”
152
ANSI 150
154
227,5
40,5
280
215,9
1,6
25,6
241,3
8
22
126
394 (4)
KGBV485140
DN 150
6”
152
ANSI 300
154
227,5
40,5
320
215,9
1,6
37,6
269,7
12
22
147
403
KGBV48514D
DN 200(*)
8”
203
ANSI 150
188
274
44,8
345
269,7
1,6
29,5
298,4
8
22
210
457 (4)
KGBV485150
STANDARD version with manual gearbox for DN150 and DN200. (*) ON REQUEST version with manual lever. (1) EN558 TAB. 2 COL. 14 / DIN 3202-1 F4 (2) EN558 TAB. 2 COL. 15 / DIN 3202-1 F5 (3) ANSI B16.10 (4) B16.10 / API6D
Available on request: (x): 304 s.s. (xx): 301 s.s. (2) DEVLON for DN150 PN25-40 - ANSI300, DN200 PN40. (.): Other materials available on request.
Temperature/pressure diagram for carbon steel valve
Temperature/pressure diagram for stainless steel valve
Flow/pressure loss diagram and Kv nominal coefficient
Kv is the coefficient, expressed in m3/h (with water at 15°C) causing a pressure loss of 1 bar.
BREAKAWAY TORQUE IN Nm WITH TFM 1600 SEAT AND WATER INTERCEPTED FLUID (*)
SIZE
DN 15
DN 20
DN 25
DN 32
DN 40
DN 50
DN 65
DN 80
DN 100
DN 125
DN 150
DN 200
0 bar
PN16 bar
8
13
19
28
42
61
85
128
220
245
405
690
PN25 bar
9,5
14,5
20
29
43
66
98
158
252
383
PN40 bar
11
16
21
31
44
72
108
165
292
510
ANSI 150-20 bar
9
14
19,5
30
43
65
96
153
243
360
480
750
ANSI 300-50 bar
12
18
22
32
46
80
115
180
302
570
(*): If not lubricated fluids and/or fluids containing solid particles are intercepted, torques could be higher than those in the table. Torque can vary depending on temperature and type of fluid, a safety factor 1.4 must be applied. Torque can drop on high frequency of operation. The sizing of pneumatic actuators has been done considering a minimum supply pressure of 5,6 barg.
CASTING STEM EXTENSION WITH LEVER
MATERIALS
PART. N°
DESCRIPTION
MATERIAL
1
Extension
AISI304 S.S.
2
Pin
AISI 430 F
3
Bush
DELRIN
4
O-RING
NBR
5
Lever
Fe 37 galvanized (*)
6
Nut
galvanized carbon steel (*)
7
Holder Lever
galvanized carbon steel (*)
8
Holder screw
A2-70
9
Spacer
PTFE Carbon Filled
(*): On request available in Aisi 304 s.s.
DIMENSIONS
ISO VALVE
ØA
ØB
ØM
ØN
F/T
X
Y
F03
36
5,5
36
5,5
10/6
38,5
141,5
F04
42
5,5
42
M5
12/8
45,5
151,5
F05
50
6,5
50
6,5
16/10
48,5
276,5
F07
70
8,5
70
8,5
22/14
57,5
351,5
F10
102
11
102
11
30/18
79,5
451,5
NOTE: Code of the spindle extension depending from drive’s type and valve’s connection; to be requested at the order.
CASTING STEM EXTENSION FOR ACTUATORS
MATERIALS
PART. N°
DESCRIPTION
MATERIAL
1
Extension
ASTM A351 CF8M
2
Pin
AISI 430 F
3
Bush
DELRIN
4
O-RING
NBR
NOTE: Code of the spindle extension depending from drive’s type and valve’s connection; to be requested at the order
WELDED STEM EXTENSION WITH LEVER
MATERIALS
PART. N°
DESCRIPTION
MATERIAL
1
Extension
304 s.s.
2
Pin
AISI 430 F
3
Bush
DELRIN
4
O-Ring
NBR
5
Lever
Fe 37 galvanized (*)
6
Nut
galvanized carbon steel (*)
7
Holder Lever
galvanized carbon steel (*)
8
Holder screw
A2-70
9
Holder nut
A2-70 (**)
10
Spacer
PTFE Carbon Filled
(*): On request available in Aisi 304 s.s.
(**): No available on valves with Iso connection F04
DIMENSIONS
ISO VALVE
ØA
ØB
ØM
ØN
F/T
X
Y
F03
36
5,5
36
5,5
10/6
38,5
141,5
F04
42
5,5
42
M5
12/8
45,5
151,5
F05
50
6,5
50
6,5
16/10
48,5
276,5
F07
70
9
70
9
22/14
57,5
351,5
F10
102
11
102
11
30/18
79,5
451,5
NOTE: Code of the stem extension depending from drive’s type and valve’s connection; to be requested at the order.
WELDED STEM EXTENSION FOR ACTUATORS
MATERIALS
PART. N°
DESCRIPTION
MATERIAL
1
Extension
304 S.S.
2
Pin
AISI 430 F
3
Bush
DELRIN
4
O-RING
NBR
NOTE: Code of the stem extension depending from drive’s type and valve’s connection; to be requested at the order.
STEM EXTENSION WITH ADDITIONAL SEAL
MATERIALS
PART. N°
DESCRIPTION
MATERIAL
1
Extension
304 s.s.
2
Pin
A564 TP.630 (17-4ph)
3
Bottom Sealing
TFM1600
4
O-Ring
FKM
5
Chevron Ring
TFM1600
6
Packing Gland Ring
304 s.s.
7
Spring Washer
50CrV4 Galvanized
8
Stem Nut
UNI 3740-1 6S Galvanized
9
Stop Nut Plate
304 s.s.
10
Gasket
GRAFOIL
DIMENSIONS
ISO VALVE
ØA
ØB
ØM
ØN
F/T
C
D
F03
36
5,5
36
M5
10/6
20
10,2
F04
42
5,5
42
M5
12/8
26
15,1
F05
50
6,5
50
M6
16/10
35
21,2
F07
70
8,5
70
M8
22/14
47,5
28,4
F10
102
10,5
102
M10
30/18
61
35,2
NOTE: Code of the spindle extension depending from drive’s type and valve’s connection; to be requested at the order.
