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Vacuum Actuators

    Vacuum actuators

    Vacuum actuators: optimal control of the valve position.These systems use a small, electronically-controlled valve to regulate the vacuum in a diaphragm. Also the adjustment of the throat section at the inlet to modify and optimize the air flow and air velocity inside a Turbo charger is controlled by a valve, actuated by a vacuum actuator.

    • Vertical Stainless Steel Actuators
    • Rack & Pinion Actuators
    • Electric Actuators

    Pneumatic Vertical Canister Actuatorspneumatic-vertical-canister-actuators

    Features:

    • 1. Special design for butterfly valves from sizes 1″ to 4″
    • 2. Excellent corrosion resistance.
    • 3. Tested to 1 million cycles.
    • 4. Air fittings port: 1/8″ NPT
    • 5. Supply pressure: 80 to 100 PSI
    • 6. Out put torque: 350 in-Ibs
    • 7. Temperature Range: -20℃ to 121℃ (-4℉ to 250℉)
    • 8. Weight: 3 kgs
    • 9. Available in:
      • air to open / air to close
      • air to open / spring to close

    Valve
    Size

    Description

    Weight
    (Ibs.)

    Output Torque
    (in-lbs)

    Air Consumption (in3)

    Down Stroke Clockwise

    Up Stroke Counter-Clockwise

    1″ thru 4″

    Double Acting

    5.1

    350

    8.5

    20

    1″ thru 4″

    Spring Return

    6

    350

    8.5

    18.5


    Rack & Pinion Actuatorsrack-pinion-actuators

    Features:

    • 1. Design for both butterfly valves and ball valves
    • 2. Excellent corrosion resistance.
    • 3. High tensile steel springs with retainer and guide for safe and easy assembly.
    • 4. A full ± 5° of travel adjustment in the open and closed positions, standard on all sizes.
    • 5. Tested to 1 million cycles.
    • 6. Operating Pressure Range: 40 to 120 PSIG
    • 7. Maximum Allowable Working Pressure: 150 PSIG
    • 8. Maximum Operating Pressure: 120 PSIG
    • 9. Operating Media: Dry or lubricated non-corrosive gas.
    • 10. Operating Temperature Standard: -40℃~94℃(-40℉~200℉)
    • 11. Available in:
      • air to open / air to close
      • air to open / spring to close
      • spring to open / air to close

    Double-Acting Actuators

    Model

    Air Torque Out put at Operating Pressure-Psig

    40

    60

    80

    100

    120

    C-125

    63

    94

    125

    156

    188

    C-250

    125

    187

    250

    312

    375

    C-450

    225

    337

    450

    562

    675

    C-1000

    500

    750

    1000

    1250

    1500

    C-2250

    1125

    1687

    2250

    2812

    3375

    C-3650

    1825

    2738

    3650

    4563

    5473

     

    Spring-Return Actuators

    Model Number

    Spring Torque Output

    Air Torque Out put at Operating Pressure-Psig

    Basic

    Spring
    Set

    Start

    End

    60

    80

    100

    120

    Start

    End

    Start

    End

    Start

    End

    Start

    End

    C-250

    4

    140

    90

    88

    31

    151

    93

    213

    156

    276

    218

    C-450

    4

    254

    162

    158

    54

    271

    167

    383

    279

    496

    392

    C-1000

    4

    559

    360

    350

    120

    599

    371

    848

    618

    1097

    867

    C-2250

    4

    1320

    787

    816

    226

    1379

    788

    2029

    1351

    2505

    1914

    C-3650

    4

    2091

    1217

    1388

    423

    2300

    1335

    3211

    2246

    4123

    3157

    C-5000

    4

    3130

    1570

    1980

    414

    3180

    1600

    4370

    2800

    5560

    3990


    Electric Actuatorselectric-actuators

    Features:

    • 1. Design for both butterfly valves and ball valves.
    • 2. Conforms to CSA-C for outdoor use.
    • 3. Compact size for install in small space.
    • 4. NEMA 4 and 4X waterproof and dust proof.
    • 5. Manual operation can be applied in a power outage.
    • 6. Built in thermal protection prevents motor burning out.
    • 7. Simply design, easy operation.
    • 8. Environmental Rating: MEMA 5, IP 67
    • 9. Working Temperature: -10℃~65℃ (14℉~149℉)

    Model
    No.

    Max Torque

    Weight

    Manual
    Override

    N.m

    Ib. in

    Kg

    Ib

    OM-A

    50

    443

    3

    6.61

    N/A

    OM-1

    35

    310

    2

    4.41

    Lever

    OM-2

    90

    797

    11

    24.25

    Hand-Wheel

    OM-3

    150

    1328

    11

    24.25

    OM-4

    400

    3542

    20

    44.09

    </ br>

    Model No.

    Mounting Flange

    Shaft

    Depth

    ISO 5211

    mm

    inch

    mm

    inch

    OM-A

    model-omaom1

    F07/F05

    17

    0.67

    20

    0.78

    OM-1

    F05/F03

    14

    0.55

    17

    0.67

    OM-2

    om234

    F07

    22

    0.87

    30

    1.18

    OM-3

    F07

    22

    0.87

    30

    1.18

    OM-4

    F10

    35

    1.38

    40

    1.57

     


    *For more information of vacuum actuators, please feel free to contact us.

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