2 Pcs Pneumatic cut off O type ball valve Specification
Design: BS5351, ANSI B16.34, DIN, JIS
Sizes: 1/2" ~8" (15mm~200mm)
Nominal Pressure: PN10, PN16, PN25, CLASS150LB, CLASS300LB, JIS10K, JIS20K
Materials: Carbon steel, stainless steel, sanitary stainless steel, cast iron
Mounting Pad: ISO5211
Pneumatic Actuator Specifications:
Air Supply: 3bar~7bar
2 Pcs Pneumatic cut off O type ball valve Structure drawing
2 Pcs Pneumatic cut off O type ball valve technical date sheet
| Nominal diameter DN（mm） |
25 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
| Rated flow coefficient Cv |
Full chamber type |
14 |
30 |
55 |
100 |
135 |
230 |
320 |
500 |
850 |
1300 |
1750 |
| Shrinkage chamber type |
6 |
12 |
20 |
40 |
54 |
92 |
128 |
200 |
340 |
520 |
700 |
| Double action pneumatic actuaror |
Air supply pressure 400KPa |
| Model |
Torque（N.M） |
PTFE packing , metal seal allow differential pressure |
| ATD63 |
23.5 |
2.35 |
0.94 |
|
|
|
|
|
|
|
|
|
| ATD75 |
46.5 |
5.0 |
2.84 |
1.49 |
0.57 |
0.33 |
|
|
|
|
|
|
| ATD88 |
73.2 |
|
|
2.39 |
0.99 |
0.62 |
|
|
|
|
|
|
| ATD100 |
106 |
|
|
|
1.54 |
0.99 |
0.30 |
0.19 |
|
|
|
|
| ATD125 |
221 |
|
|
|
|
|
1.29 |
0.80 |
0.39 |
|
|
|
| ATD160 |
453 |
|
|
|
|
|
2.84 |
1.79 |
0.89 |
0.47 |
0.26 |
0.14 |
| Single action pneumatic actuator |
Air supply pressure 400KPa |
| Model |
torque（N.M） |
PTFE packing , metal seal allow differential pressure |
| ATS75 |
26.5 |
0.19 |
|
|
|
|
|
|
|
|
|
|
| ATS88 |
44 |
1.19 |
0.09 |
|
|
|
|
|
|
|
|
|
| ATS100 |
60.7 |
3.97 |
1.59 |
0.81 |
0.11 |
|
|
|
|
|
|
|
| ATS125 |
126 |
|
|
2.19 |
0.89 |
0.59 |
|
|
|
|
|
|
| ATS160 |
269 |
|
|
|
|
1.39 |
0.53 |
0.34 |
|
|
|
|
| ATS200 |
467 |
|
|
|
|
|
2.84 |
1.79 |
0.89 |
0.47 |
0.26 |
0.14 |
Actuator specification
| Model/Style |
Pneumatic piston acturator |
| AT Series |
| Single action, Double action |
| Usage |
Adjustment, on-off |
| Air supply pressure or supply voltage |
Air supply pressure ( spring scope)
400 Kpa G |
| Connector |
Air tube adapter: RC1/4 |
| Direct action |
Gas pressure increase disk anti-clockwise rotation,valve close |
| Reaction |
Gas pressure increase disk clockwise rotation,valve open |
| Input signal |
40～20mA.DC（with E/P positioner） |
| Lag |
≤1%FS（with positioner） |
| Linearity |
2%FS（with positioner） |
| Working temperature |
-10℃～+70℃ |
| Coating |
Green, acrylic polyurethane enamel |
| Option parts |
1 Electric-Pneumatic (Pneumatic-pneumatic) positioner for regulating.
2 Valve position transmitter
3 solenoid valve
4 limited switch
5 Air filter reducer |
