Air Consumption - Air Volume Opening & Closing
| Model |
Air Volume@opening
(liter/cu.in) |
Air Volume@closinging
(liter/cu.in) |
Model |
Air Volume@opening
(liter/cu.in) |
Air Volume@closinging
(liter/cu.in) |
| NK-32 |
0.03 |
0.04 |
NK-125 |
1.20 |
1.60 |
| 1.71 |
2.32 |
73.22 |
97.62 |
| NK-52 |
0.09 |
0.12 |
NK-140 |
1.70 |
2.40 |
| 5.49 |
7.32 |
103.72 |
146.43 |
| NK-63 |
0.14 |
0.20 |
NK-160 |
2.60 |
3.70 |
| 8.54 |
12.20 |
158.63 |
225.75 |
| NK-75 |
0.21 |
0.30 |
NK-190 |
4.20 |
5.90 |
| 12.81 |
18.30 |
256.25 |
359.98 |
| NK-83 |
0.29 |
0.41 |
NK-210 |
5.70 |
8.20 |
| 17.69 |
25.02 |
347.77 |
500.31 |
| NK-92 |
0.49 |
0.71 |
NK-240 |
9.00 |
12.80 |
| 29.90 |
43.32 |
549.12 |
780.97 |
| NK-105 |
0.70 |
0.99 |
NK-270 |
12.60 |
17.90 |
| 42.71 |
60.40 |
768.76 |
1092.13 |
|
The Table of Actuators Weight & Opening Closing Time
| Model |
NK-032 |
NK-052 |
NK-063 |
NK-075 |
NK-083 |
NK-092 |
NK-105 |
| D |
S |
D |
S |
D |
S |
D |
S |
D |
S |
D |
S |
D |
S |
| Screw stroke adj. for 1° adj. need |
----- |
1/5 turn |
1/5 turn |
1/5 turn |
1/5 turn |
1/4 turn |
1/4 turn |
| Opening time (Sec.) |
0.03 |
--- |
0.2 |
0.25 |
0.25 |
0.3 |
0.3 |
0.35 |
0.4 |
0.5 |
0.5 |
0.6 |
0.7 |
0.8 |
| Closing time (Sec.) |
0.03 |
--- |
0.25 |
0.3 |
0.3 |
0.35 |
0.4 |
0.5 |
0.5 |
0.6 |
0.7 |
0.9 |
0.9 |
1.1 |
| Approximate weight (Kg/Lbs) |
0.5/1.1 |
--- |
1.0/2.2 |
1.0/2.2 |
1.6/3.5 |
1.8/4.0 |
2.6/5.7 |
3.1/6.8 |
3.1/6.8 |
3.6/7.9 |
4.9/10.8 |
5.7/12.5 |
6.5/14.3 |
7.7/16.9 |
| Model |
NK-125 |
NK-140 |
NK-160 |
NK-190 |
NK-210 |
NK-240 |
NK-270 |
| D |
S |
D |
S |
D |
S |
D |
S |
D |
S |
D |
S |
D |
S |
| Screw stroke adj. for 1° adj. need |
1/4 turn |
1/4 turn |
1/4 turn |
1/3 turn |
1/3 turn |
1/3 turn |
1/3 turn |
| Opening time (Sec.) |
0.9 |
1.1 |
1.3 |
1.5 |
1.6 |
1.8 |
2.2 |
2.4 |
2.9 |
3.4 |
3.8 |
4.3 |
4.5 |
5.0 |
| Closing time (Sec.) |
1.2 |
1.4 |
1.6 |
1.9 |
1.9 |
2.2 |
2.6 |
3.0 |
3.8 |
4.1 |
4.4 |
5.0 |
5.0 |
5.5 |
| Approximate weight (Kg/Lbs) |
9.9/ 21.8 |
11/ 24.2 |
13.8/ 30.4 |
16.3/ 35.9 |
19/ 41.8 |
24/ 52.8 |
28/ 61.6 |
34/ 74.8 |
37/ 81.4 |
45/ 99 |
52/ 114.4 |
64/ 140.8 |
85/ 187 |
104/ 228.8 |
Order Information
| Type |
Model |
Spring Set |
Seals |
Options |
| NKD |
032 |
Blank |
Blank |
120 |
| Double Acting Actuator |
052 |
(Double Acting Actuator) |
(standard NBR seals) |
120°operation |
|
063 |
05 |
|
180 |
| NKS |
075 |
06 |
HT= Viton seals |
180°operation |
| Spring Return Actuator |
083 |
07 |
(for high temperature) |
SS |
|
092 |
08 |
|
Stainless Steel Housing |
| NKDN |
105 |
09 |
LT= Silicone seals |
|
| Double Acting Actuator |
125 |
10 |
(for low temperature) |
|
| (Nickel Plated Housing) |
140 |
11 |
|
|
|
160 |
12 |
|
|
| NKSN |
190 |
|
|
|
| Spring Return Actuator |
210 |
|
|
|
| (Nickel Plated Housing) |
240 |
|
|
|
|
270 |
|
|
|
Note: The part numbers are represented as the following: Type-Model-Spring Set-Seals-Options
| 
Haitima Pumps
Valves
