Hearken rack and pinion style actuators which have even torque output through the entire 90° rotation of the stroke.
Specifications
Materials
- Body: Extruded aluminum alloy
- End Caps: Powder coated die-cast aluminum
- Pinion: 304 stainless steel
- Pistons: Die-cast aluminum
- Springs: High alloy spring steel
Direct Mount Connections
- ISO 5211
- Female drive shaft connection
Standard Specification
|
Movement: |
Standard adjustable 90°±% |
|
Lubrication: |
All moving parts are lubricated for life-long cycle |
|
Cycle Life: |
1,000,000 Operations |
|
Body: |
Hard anodized extruded Aluminium alloy |
|
Indicator: |
Open/Close Disc |
|
Travel Stops: |
External adjustable±5% in both open/closed position |
|
Springs: |
High tensile spring sets of alloy steel |
|
Piston Shaft: |
Nickel plated alloy steel reduces friction |
|
Piston Guides: |
Self lubricating(Polypropylene+GF)Piston Seals Nitrile** |
|
Piston: |
Die casted aluminium dual piston |
|
End Caps: |
Polyester coated die cast aluminium |
Output Torque Of Double Acting Pneumatic Actuators:
Model |
Air supply pressure(Unit:bar) |
| 2 |
2.5 |
3 |
4 |
4.5 |
5 |
5.5 |
6 |
7 |
8 |
| HPA032DA |
3 |
4 |
5 |
6 |
7 |
8 |
8 |
9 |
11 |
12 |
| HPA040DA |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
17 |
19 |
| HPA052DA |
8 |
10 |
12 |
16 |
18 |
20 |
22 |
24 |
28 |
32 |
| HPA063DA |
15 |
18 |
22 |
29 |
33 |
36 |
40 |
44 |
51 |
58 |
| HPA075DA |
20 |
25 |
30 |
40 |
45 |
50 |
55 |
60 |
70 |
80 |
| HPA083DA |
31 |
39 |
47 |
63 |
70 |
78 |
86 |
94 |
110 |
125 |
| HPA092DA |
45 |
56 |
68 |
90 |
102 |
113 |
124 |
135 |
158 |
181 |
| HPA105DA |
66 |
83 |
99 |
132 |
149 |
165 |
182 |
198 |
231 |
264 |
| HPA125DA |
100 |
125 |
150 |
200 |
226 |
251 |
276 |
301 |
351 |
401 |
| HPA140DA |
171 |
214 |
256 |
342 |
385 |
427 |
470 |
513 |
598 |
684 |
| HPA160DA |
266 |
332 |
399 |
532 |
598 |
665 |
731 |
798 |
931 |
1064 |
| HPA190DA |
426 |
532 |
638 |
851 |
958 |
1064 |
1170 |
1277 |
1490 |
1702 |
| HPA210DA |
532 |
665 |
798 |
1064 |
1197 |
1330 |
1463 |
1596 |
1862 |
2128 |
| HPA240DA |
769 |
932 |
1154 |
1539 |
1731 |
1924 |
2116 |
2308 |
2693 |
3078 |
| HPA270DA |
1170 |
1462 |
1754 |
2339 |
2632 |
2924 |
3216 |
3509 |
4094 |
4679 |
| HPA300DA |
1526 |
1908 |
2289 |
3052 |
3434 |
3815 |
4197 |
4578 |
5341 |
6104 |
| HPA350DA |
2285 |
2856 |
3427 |
4570 |
5141 |
5712 |
6283 |
6854 |
997 |
9139 |
| HPA400DA |
3256 |
4070 |
4884 |
6512 |
7326 |
8140 |
8954 |
9768 |
11396 |
13024 |
Air Consumption And weight Table Of DA/SR Pneumatic Actuators
Model |
DA
Weight (Kgs) |
SR
Weight (Kgs) |
Air Volume
opening |
Air Volume
closing |
| DA/SR 032 |
0.7 |
- |
0.04 |
0.05 |
| DA/SR 040 |
1 |
1.1 |
0.08 |
0.11 |
| DA/SR 052 |
1.4 |
1.5 |
0.12 |
0.16 |
| DA/SR 063 |
2 |
2.1 |
0.21 |
0.23 |
| DA/SR 075 |
2.7 |
2.9 |
0.3 |
0.34 |
| DA/SR 083 |
3.1 |
3.6 |
0.43 |
0.47 |
| DA/SR 092 |
4.6 |
5.2 |
0.64 |
0.473 |
| DA/SR 105 |
6.8 |
6.9 |
0.95 |
0.88 |
| DA/SR 125 |
8.9 |
10.1 |
1.6 |
1.4 |
|
Model |
DA
Weight (Kgs) |
SR
Weight (Kgs) |
Air Volume opening |
Air Volume closing |
| DA/SR 140 |
13 |
15 |
2.5 |
2.2 |
| DA/SR 160 |
20 |
24 |
3.7 |
3.2 |
| DA/SR 190 |
31 |
35 |
5.9 |
5.4 |
| DA/SR 210 |
47 |
55 |
7.5 |
7.5 |
| DA/SR 240 |
67 |
80 |
11 |
9 |
| DA/SR 270 |
97 |
118 |
17 |
14 |
| DA/SR 300 |
110 |
130 |
23.8 |
29.7 |
| DA/SR 350 |
186 |
234 |
35.1 |
46.3 |
| DA/SR 400 |
289 |
360 |
52.6 |
56 |
|
1. Question:What is your main products?
Answer:Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories..
2. Question:Are you a trader or manufacturer ?
Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line.
3. Question:How do your make the quality guarantee for actuators?
Answer:We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 months guarantee ,beside we provide technical supporting .
4. Question:When can I receive the Price of valve actuators ?
Answer:We will give the Quotation Within 24 hours after we get your inquiry .Or Your can call or message us if it's quite urgently.
5. Question:How to order our pneumatic actuators and electric actuators ?
Answer:Please send us your inquiry by Email, whatsapp, wechat etc. we need to know the following informations before giving the formal Quotation.
1) Product information in details, Quantity, Other requirements
2) Delivery time required
6. Question:How can I get a sample to check your quality?
Answer:Contact with our sales expert to arrange the sample delivery. Please send us the details of the sample before placing the order.
7. Question:Shall we pay the sample cost and transportation cost ?
Answer:We will provide the sample by free of charge. Your will bear the freight cost.
8. Question:How long to prepare the sample ?
Answer:Most of our products are under regular production and some of them we keep in stocks.
9. Question:How to delivery the sample to our place?
Answer:Your can provide your forwarders contacts if any, or we will arrange it for you.
10. Question:What about the delivery date if we place the formal order ?
Answer:Usually it takes 15~20days on the production .We know that on-time delivery is very crucial to our customers to meet dead-lines.
We monitor and expedite our supply chain to ensure that we delivery our products to our customers on-time all the time.
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