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High Performance Rack And Pinion Rotary Actuator Aluminum Alloy Material

Basic Information
Place of Origin: China
Brand Name: Veson/OEM
Certification: ISO/CE/SIL3
Model Number: VS-075DA
Minimum Order Quantity: 1 Ea
Price: FOB Shanghai
Packaging Details: Carton/Plywood case
Delivery Time: One week
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000PCS/Month
Detail Information
Material: Aluminum Alloy Type: Pneumatic Actuator
Function: Quarter Turn Actuator Installation Valves: Butterfly Valves, Ball Valves
Indicator: Standard Indicator Port Size: Standard
High Light:

rack and pinion valve actuator

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pneumatic rack and pinion rotary actuators


Product Description

High Performance Rack And Pinion Rotary Actuator Aluminum Alloy Material

 

 

The pneumatic rack&pinion actuator is manufactured using the latest materials and methods to provide dependable and smooth operation in demanding process control applications.

1. Hard anodized aluminum housing

2. Nickel plated alloy drive shaft

3. ISO/NAMUR design for universal mounting and acessory attachment

4. Bi-Directional stroke adjustment

5. 1/8",1/4" and 1/2"NPT air inlet manifold

 

 

► Specifications of Pneumatic Actuator

 

 

1. Acting type: Double

 

2. Medium: clean, dry and without corrosive compressed air

 

3. Air supply pressure: 0.25 -0.8 Mpa

 

4. Working Temperature: Standard Type: -20°C~+80°C

Low-temperature Type: -40°C~+80°C

 

High-temperature Type:-20°C~+180°C

 

5. Rotate angle: 90°± 5°

 

6. Solenoid valve voltage: AC220V or DC24V , or as per customer’s request.

 

Model

 

A

 

B

 

C

 

D

 

E

 

F

 

G

 

H

 

I

 

N

 

A120*

 

A180*

 

J

 

K

 

VS-032

110 45 45 65 22.5 22.5 12 50 25 9

 

---

 

---

 

F03

 

---

4.33 1.77 1.77 2.56 0.89 0.89 0.47 1.97 0.98 0.35

 

VS-052

153 72 65 92 30 41.5 14 80 30 11 182 225

 

F05

 

F03

6.03 2.83 2.56 3.62 1.18 1.63 0.55 3.15 1.18 0.43 7.16 8.86

 

VS-063

 

VS-075

174 88 72 108 36 47 18 80 30 14 216 266

 

F07

 

F05

6.86 3.46 2.83 4.25 1.42 1.85 0.71 3.15 1.18 0.55 8.50 10.47
196 100 81 120 42 53 20 80 30 14 232 282

 

F07

 

F05

7.72 3.94 3.19 4.72 1.65 2.09 0.79 3.15 1.18 0.55 9.13 11.10

 

VS-083

208 109 92 129 46 57 21 80 30 17 245 304

 

F07

 

F05

8.20 4.29 3.62 5.08 1.81 2.24 0.83 3.15 1.18 0.67 9.65 12.0

 

VS-092

249 117 98 137 50 58.5 22 80 30 17 303 386

 

F07

 

F05

9.81 4.61 3.86 5.39 1.97 2.30 0.87 3.15 1.18 0.67 12.0 15.2

 

VS-105

278 133 110 153 58 62 26 80 30 22 330 414

 

F10

 

F07

10.95 5.24 4.33 6.02 2.28 2.44 1.02 3.15 1.18 0.87 13.0 16.3

 

VS-125

326 155 125.5 175 67.5 75 27.5 80 30 22 392 497

 

F10

 

F07

12.84 6.10 4.94 6.89 2.66 2.95 1.08 3.15 1.18 0.87 15.4 19.6

 

VS-140

396 173 137.5 193 75 77 32 80 30 27 475 601

 

F12

 

F10

15.60 6.81 5.41 7.60 2.95 3.03 1.26 3.15 1.18 1.06 18.7 23.7

 

VS-160

457 198 158 218 87 87 34 80 30 27 553 700

 

F12

 

F10

18.01 7.80 6.22 8.58 3.43 3.43 1.34 3.15 1.18 1.06 21.8 27.6

 

VS-190

538 232 189 262 103 103 40 130 30 36 623 790

 

F14

 

---

21.18 9.13 7.44 10.3 4.06 4.06 1.57 3.15 1.18 1.42 24.5 31.1

 

VS-210

568 257 210 287 113 113 40 130 30 36 662 851

 

F14

 

---

22.36 10.12 8.27 11.30 4.45 4.45 1.57 5.12 1.18 1.42 26.1 33.5

 

VS-240

660 291 245 321 130 130 50 130 30 46 828 1000

 

F16

 

---

26.0 11.46 9.65 12.64 5.12 5.12 1.97 5.12 1.18 1.81 32.6 39.4

 

VS-270

740 330 273 360 147 147 50 130 30 46 867 1119 F16

 

---

29.13 13.0 10.75 14.17 5.79 5.79 1.97 5.12 1.18 1.81 34.1 44.1

 

VS-300

798 354 290 384 90 173 50 130 30 46    

 

F16

---

 

Model

 

Air supply(Bar/PSIG)

3.0/42.6 4.0/56.9 5.0/71.1 6.0/85.3 7.0/99.6 8.0/113.8
VS-032DA 4.6 6.1 7.6 9.2 10.7 12.2
40.7 54.0 67.3 81.4 94.7 108.0
VS-052DA 12.0 16.0 20.0 24.0 28.0 32.0
106.2 141.6 177.0 212.4 247.8 283.2
VS-063DA 21.7 28.9 36.1 43.4 50.6 57.8
191.8 255.8 319.7 383.6 447.6 511.5
VS-075DA 35.0 46.6 58.3 69.9 81.6 93.2
309.3 412.4 515.5 618.6 721.7 824.8
VS-083DA 42.8 57.0 71.3 85.5 99.8 114.0
378.3 504.5 630.6 756.7 882.8 1008.9
VS-092DA 67.6 90.1 112.6 135.2 157.7 180.2
598.0 797.4 996.7 1196.1 1395.4 1594.8
VS-105DA 97.7 130.3 162.9 195.5 228.0 260.6
864.9 1153.2 1441.4 1729.7 2018.0 2306.3
VS-125DA 173.3 231.0 288.8 346.5 404.3 462.0
1533.3 2044.4 2555.4 3066.5 3577.6 4088.7
VS-140DA 260.7 347.6 434.5 521.4 608.3 695.2
2307.2 3076.3 3845.3 4614.4 5383.5 6152.5
VS-160DA 397.2 529.6 662.0 794.4 926.8 1059.2
3515.2 4687.0 5858.7 7030.4 8202.2 9373.9
VS-190DA 640.2 853.6 1067.0 1280.4 1493.8 1707.2
5665.8 7554.4 9443.0 11331.5 13220.1 15108.7
VS-210DA 798.0 1064.0 1330.0 1596.0 1862.0 2128.0
7062.3 9416.4 11770.5 14124.6 16478.7 18832.8
VS-240DA 1154.3 1539.0 1923.8 2308.5 2693.3 3078.0
10215.1 13620.2 17025.2 20430.2 23835.3 27240.3
VS-270DA 1939.2 2585.6 3232.0 3878.4 4524.8 5171.2
17161.9 22882.6 28603.2 34323.8 40044.5 45765.1
VS-300DA 2291.4 3055.2 3819.0 4582.8 5346.6 6110.4
20278.9 27038.5 33798.2 40557.8 47317.4 54077.0

Adding a pneumatic actuator to a ball or butterfly quarter turn valve allows them to be remote controlled with compressed air to increase system automation. Pneumatic actuators are a reliable solution to control larger valves at a relatively low investment cost. These valves commonly have an ISO 5211 mounting flange, so they are prepared for an actuator. This actuator is compatible with ISO 5211 F10 or F12 valves and has a 27 mm star connection for square drive shafts. The shaft size can be reduced using adapters. Please carefully check the datasheet and the flange dimensions of your valve, as there are many variations on the market. This actuator generates 180.5 Nm of torque at 8 bar, but it has a control pressure window of 6-10 bar to increase/decrease torque. The actuator is single acting spring closed to conserve on compressed air and it returns automatically to starting position in case of air or power loss. It is designed with a reliable aluminum rack and pinion rot ational operation. Using throttle valves on the outlet ports (after the solenoid valve) allows the adjustment of the rotational speed. These actuators are durable with an anodized aluminum housing and an aluminum cover. Due to the NBR seal, the temperature range is -20°C to 80°C. Connect an air hose to the G1/4" connection points on the side or mount a 1/4" Namur solenoid valve (VDI/VDE 3845) directly onto the actuator. Also, a position control or limit switch box can be mounted on the top of the actuator according to VDI/VDE 3845.

Pros:

  • Single acting conserves compressed air and the valve will return to initial position in case of air or power loss.
  • Suitable for most quarter turn valves with ISO 5211 F12.
  • Ability to directly mount a Namur solenoid valve to reduce fittings and tubing.
  • Optional FKM seal to increase max temperature.
  • Fast opening/closing.
  • Mechanical indicator on top shows the valve position.
  • Can be equipped with a limit switch box.

Cons:

  • Single acting gives less control than double acting actuators.
  • Requires compressed air system and a solenoid valve to control the air supply.
  • Energy consumption is higher than compared with electric actuators.

VS Series

The VS quarter turn pneumatic actuators allow you to control ball or butterfly valves with compressed air. They offer a reliable and robust solution to automate larger valves at a lower investment cost than electric actuators. They are mounted onto quarter turn valves with an ISO 5211 top flange Designed with a reliable aluminum rack and pinion rotational operation and designed to be either single acting (spring open or spring close) or double acting for increased control. The standard temperature range is -20°C to 80°C with an NBR seal, but an optional FKM seal is available for an increased maximum temperature of 120°C All valves have a G1/4" Namur interface according to VDI/VDE 3845 with either G 1/8" or G1/4" threads

 

 

► FAQ-Pneumatic Actuator

 

 

1. Q: Is sample order acceptable?

A: Yes, of course.

 

2. Q: How to place the order?

A: You can send us an email or call me directly.

 

3. Q: How many days for delivery?

A: Normally within 15-20 days according to order quantity.

 

4. Q: How to make the payment?

A: We only accept T/T.

 

5. Q: How will you make the shipment?

A: By sea, air or express service.

 

Contact Details
Judy.Zhao

Phone Number : +8618918264392

WhatsApp : +8618918264392