AsahiAV Type 55, Руководство пользователя

Страница: 7 / 28

Installation, Operation and Maintenance Manual
Butterfly Valve Type 55
・
Type 55IS Pneumatic Actuated Type TA 6
(6) Specification of actuator
Type55
Actuation
Nominal
Size
Actuator
name
Angle
adjustment
range
Standard
operating
pressure
MPa
｛
kgf/cm 2
｝
Air
consumption
N l per 1 open
and close
(at 0.4MPa)
Air supply bore
Double
Action
Type
50mm (2”) TA2A-050D
± 5 ° 0.4 ｛ 4.1 ｝
0.9 Rc 1/4
65mm (2 1/2”)
80mm (3”)
TA2A-063D ± 5 ° 0.4 ｛ 4.1 ｝ 1.7 Rc 1/4
100mm (4”)
125mm (5”)
TA2A-080D ± 5 ° 0.4 ｛ 4.1 ｝ 3.2 Rc 1/4
150mm (6”) TA2A-100D ± 5 ° 0.4 ｛ 4.1 ｝ 6.6 Rc 1/4
200mm (8”) TA2A-125D
±
5
°
0.4
｛
4.1
｝
13.3 Rc 1/4
250mm (10”) TA2A-160D
±
5
°
0.4
｛
4.1
｝
27.1 Rc 1/4
Single
Action
Type
50mm (2”) TA2A-050R
±
5
°
0.4
｛
4.1
｝
1.7 Rc 1/4
65mm (2 1/2”)
80mm (3”)
TA2A-063R
±
5
°
0.4
｛
4.1
｝
3.3 Rc 1/4
100mm (4”)
125mm (5”)
TA2A-080R
±
5
°
0.4
｛
4.1
｝
6.1 Rc 1/4
150mm (6”) TA2A-100R ± 5 ° 0.4 ｛ 4.1 ｝ 12.8 Rc 1/4
200mm (8”) TA2A-125R ± 5 ° 0.4 ｛ 4.1 ｝ 21.6 Rc 1/4
250mm (10”) TA2A-160R ± 5 ° 0.4 ｛ 4.1 ｝ 42.7 Rc 1/4