VALVES AND ACTUATORS
15
2-way Globe Valves
Series 2T (threaded) -
PN16
- Stroke 11.5 mm. To be motorised by MVB (2TGB.B) or MVE.S
(2TGB.F) actuators, see page 25.
Values in brackets are max close-off differential pressure. In applications with steam, the value in brackets is not ap-
plicable.
Tight Close-off
Series VSBPM threaded valves - Modulating tight close-off valves
PN16
- Thermal insulation
available, see page 27 - To be motorised by MVB actuators, see page 25.
MODEL
DN Kvs
STROKE
mm
MAX DIFFERENTIAL
PRESSURE bar
OTHER CHARACTERISTICS
VSBP3M 3/4"
6.3 16.5
2 (8.8)
- G 25 cast-iron body
- Fluid temperature -5 to 95°C
- Leakage 0% Kvs
VSBP4M 1"
10 16.5
2 (5.5)
VSBP5M 1 1/4" 16 16.5
2 (5.5)
VSBP6M 1 1/2" 25 16.5
2 (2.5)
VSBP8M 2”
40 16.5
1.8
1) By spring return MVHFA closed, MVHFC open.
2) For applications with ice formation on stem and packing, use the stem heater (see page 23).
MODEL DN Kvs
MAX DIFFERENTIAL PRESSURE bar
OTHER CHARACTERISTICS
MVB MVE506 MVE510 MVE515
MVH
MVH56FA
MVH56FC
MVF59A
MVF59C
VSB3 3/4” 6.3 10,9
16
16
16 16
16
- G 25 cast-iron body
- Brass internal parts
- Female
threaded
connections:
fluid temperature -10
2)
to 150 °C,
with MVB max 120°C (140°C with
MVB+MVBHT)
- Equal-percentage control flow cha-
racteristic
- Leakage 0.03% Kvs
- For MVE actuator, add AG52 linkage
- For MVH actuator, add AG62 linkage
VSB4
1”
10 6,9
11,9
16
16 13,9
16
VSB5 11/4” 16 4,2
7,2
12,2
16 8,4
10,7
VSB6 11/2” 22 2,9
5,1
8,6
12,8 5,9
7,6
VSB8
2”
30 2,2
3,8
6,4
9,5 4,4
5,6
VSB8A 2”
40 2,2
3,8
6,4
9,5 4,4
5,6
VSB3F 20 6.3 10,9
16
16
16 16
16
As above but with slip-on flanges
VSB4F 25 8 6,9
11,9
16
16 13,9
16
VSB5F 32 16 4,2
7,2
12,2
16 8,4
10,7
VSB6F 40 22 2,9
5,1
8,6
12,8 5,9
7,6
VSB8F 50 30 2,2
3,8
6,4
9,5 4,4
5,6
VSB8AF 50 40 2,2
3,8
6,4
9,5 4,4
5,6
Series VSB (threaded) - VSB.F (flanged) -
PN16
- Stroke 16.5 mm. To be motorised by MVB - MVF
- MVH actuators, see pages 25-26 - Thermal insulation available, see page 27.
MODEL
DN Kvs
MAX DIFFERENTIAL
PRESSURE bar
OTHER CHARACTERISTICS
2TGB15BR00 1/2"
0.4
16
- GJL-250 cast-iron body
- Brass internal parts
- Equal-percentage control flow characteristic
- Leakage 0 to 0.001% Kvs
- Female threaded connections: fluid temperature -5
2)
to 140 °C, with
MVB max 120°C (140 °C with MVB+MVBHT)
-
For MVB actuator
2TGB15BR0 1/2” 0.63
2TGB15BR1 1/2”
1
2TGB15BR2 1/2"
1.6
2TGB15BR3 1/2”
2.5
2TGB15B 1/2”
4
2TGB15FR00 1/2"
0.4
16
- GJL-250 cast-iron body
- Brass internal parts
- Equal-percentage control flow characteristic
- Leakage 0 to 0.001% Kvs
- Female threaded connections: fluid temperature -5
2)
to 140 °C
-
For MVE.S actuator
2TGB15FR0 1/2” 0.63
2TGB15FR1 1/2”
1
2TGB15FR2 1/2"
1.6
2TGB15FR3 1/2”
2.5
2TGB15F
1/2”
4
