| Customization: | Available |
|---|---|
| Brand: | Snt |
| Power: | Pneumatic |
|
Still deciding? Get samples of US$ 15/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Type | Linear Stem Motion 1-X250 Series | ||||
| D46 | D63 | D63M | |||
| Actuator Size | 465 | 640 | 640 | ||
| Max. Output N N.m | N | 12348 | 28242 | 56484 | |
| N.M | - | - | - | ||
| Air Supply(PSI) | 40.50.60 | ||||
| Max.Stroke/Angle | 120m | 200m | 200m | ||
| Action | DA(Direct Action) or RA(Reserve Action) | ||||
| Environment temperature | Standard type:-10°C~+70°C; Low Temp.service:-40°C~+40°C; High Temp.service:0~+100°C |
||||
Options |
Manual handle, Limit SW, Positioner etc. | ||||
Introducing the remarkable 1-X250 series linear stroke pneumatic diaphragm actuator, featuring an innovative single-spring structure. This advanced design is specifically crafted for exceptional long-stroke control, boasting a maximum stroke capacity of up to 250mm. When compared with traditional pneumatic piston actuators, this cutting-edge actuator excels with its superior regulation precision and remarkably lightweight design. It can also beutilized effectively in cut-off applications when paired with pneumatic control valves, boosters, and quick exhaust valves, achieving rapid cut-off times as swift as 1 second, delivering unparalleled performance.
| Effective Thrust of Valve Stem (N/psi) |
|||||||
| Model | 1-X280 | 1-X250 | |||||
| Action Mode | D12 | D25 | D33 | D39 | D46 | D63 | D63 |
| DA(Direct Action) | 220 | 222 | 409 | 580 | 828 | 1574 | 1569 |
| RA(Reverse Action) | 180 | 192 | 370 | 519 | 748 | 1420 | 1295 |
Service Life
1. The diaphragm cover is made of stamped steel with a galvanized and painted surface for corrosion resistance. The paint is designed to be durable and not easily peel off. The actuator bracket is made from cast or forged steel, ensuring a robust and reliable structure.
2. The diaphragm is constructed from neoprene rubber, offering excellent resistance to aging, chemical corrosion, and maintaining its shape under continuous stress.
3. The push rod is made of AISI420 with a nickel-plated surface, providing high smoothness and corrosion resistance.
4. The guide bushing is made from aluminum bronze, ensuring good guidance and minimal deformation at low temperatures, which maintains good air chamber sealing.
5. For the sealing, an A-type sealing ring is used below the connection point of the push rod and bracket to prevent oil, sand, or dirt from penetrating.
Application Flexibility
1. All direct-acting and reverse-acting parts are universal to ensure interchangeability.
2. The spring installation position can be adjusted according to the stroke. The integrally cast aluminum tray offers two installation positions: high and low, making installation convenient. Meanwhile, 3, 4, or 6 springs can be configured to achieve different spring ranges.
3. Each specification of the actuator comes with various spring options, accommodating a wide range of valve sizes.
4. There are two types of handwheel mechanisms: top-mounted and side-mounted. The side-mounted handwheel, in particular, can be completely detached from the actuator, making installation very convenient.
5. The connection between the actuator and the valve uses a compression plate and sleeve structure, facilitating easy installation and convenient on-site replacement of packing.
1-X250 D63 SIDE HANDWHEEL
1-X250 Series overall dimensions & mass
Actuator Options
1. Adjustable Upper Stroke Limiter: Used to limit the upward stroke of the actuator.
2. Adjustable Lower Stroke Limiter: Used to limit the downward stroke of the actuator.
3. Top-Mounted Handwheel Mechanism
4. Side-Mounted Handwheel Mechanism
5. Low and High-Temperature Actuators: Designed for specific environmental conditions.
6. Low-Temperature Actuators: Perfectly designed for environments where temperatures fluctuate dramatically, ranging from -60°C to 70°C, ensuring unparalleled performance in diverse conditions.
7. High-Temperature Actuators: Expertly crafted to thrive in environments with temperatures stretching from -20°C to 100°C, providing robust functionality even under extreme thermal stress.
8. Actuator Locking Device: This essential mechanism ensures the actuator reliably stays in a locked position during maintenance, aligning seamlessly with the actuator's fail-safe position for enhanced safety and reliability.
9. Remote Venting: In scenarios where natural gas or other hazardous gases serve as the actuator's air source, the actuator housing is intelligently equipped with a venting device to effectively prevent any dangerous gas accumulation.
10. Additional Control Circuit Accessories: Positioner, pressure regulator, solenoid valve, limit switch, locking valve, booster - these elements form an advanced array of accessories, designed to maximize control and precision in operation.
){kind=link}