Specification Parameters
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Speed Controller |
| Structure | Elbow / Inline Flow Control |
| Connection | Tube to Thread |
| Control Type | Adjustable Throttle Valve |
| Thread Type | BSPP (G) / BSPT / M Thread |
| Material | Nickel-Plated Brass |
| Seal Type | O-Ring Seal |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Proof Pressure | Up to 1.5 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU / Nylon Tube |
Speed controllers regulate airflow using a throttling mechanism, allowing precise adjustment of actuator speed and system response in pneumatic applications.
| Model | ΦD | G | A | B | H | E | ΦP |
| SL4-M5 | 4 | M5 | 3.8 | 29 | 8 | 20.5 | 11 |
| SL4-G01 | 4 | G1/8 | 6 | 37 | 11 | 24 | 13 |
| SL4-G02 | 4 | G1/4 | 8.5 | 39 | 15 | 25 | 13 |
| SL6-M5 | 6 | M5 | 3.8 | 29 | 8 | 22.5 | 13 |
| SL6-G01 | 6 | G1/8 | 6 | 37 | 11 | 24 | 13 |
| SL6-G02 | 6 | G1/4 | 8.5 | 39 | 15 | 25.5 | 13 |
| SL6-G03 | 6 | G3/8 | 9 | 46 | 19 | 29.5 | 13 |
| SL6-G04 | 6 | G1/2 | 10 | 50 | 22 | 31 | 13 |
| SL8-G01 | 8 | G1/8 | 6 | 37 | 11 | 26 | 15 |
| SL8-G02 | 8 | G1/4 | 8.5 | 39 | 15 | 28 | 15 |
| SL8-G03 | 8 | G3/8 | 9 | 46 | 19 | 30 | 15 |
| SL8-G04 | 8 | G1/2 | 10 | 50 | 22 | 32 | 15 |
| SL10-G01 | 10 | G1/8 | 6 | 37 | 11 | 31 | 21 |
| SL10-G02 | 10 | G1/4 | 8.5 | 39 | 15 | 31.5 | 18.5 |
| SL10-G03 | 10 | G3/8 | 9 | 46 | 19 | 33 | 18.5 |
| SL10-G04 | 10 | G1/2 | 10 | 50 | 22 | 35 | 21 |
| SL12-G01 | 12 | G1/8 | 6 | 37 | 11 | 31 | 21 |
| SL12-G02 | 12 | G1/4 | 8.5 | 39 | 15 | 33 | 21 |
| SL12-G03 | 12 | G3/8 | 9 | 46 | 19 | 33.5 | 21 |
| SL12-G04 | 12 | G1/2 | 10 | 50 | 22 | 35 | 21 |
Key Features
- Integrated airflow control valve
- Adjustable flow rate for speed control
- Push-to-connect quick installation
- Nickel-plated brass for corrosion resistance
- O-ring sealing for leak prevention
- Compact design for easy installation
Applications
Pneumatic cylinders
Used to control extension and retraction speed
Industrial automation systems
Ensures stable and precise motion control
Air control circuits
Regulates airflow in pneumatic pipelines
Machinery equipment
Improves operational accuracy and efficiency
Robotics and automation
Provides fine adjustment of actuator speed
Widely used in pneumatic systems requiring precise airflow regulation and motion control.
Product Function
SL-G speed controllers regulate airflow entering or exiting pneumatic actuators, allowing users to control cylinder speed and system performance.
By adjusting the throttle valve, airflow can be increased or restricted, enabling smooth and controlled motion.
Compared to standard push-in fittings, SL-G integrates both connection and flow control, reducing the need for additional valves.
Product Structure & Size Range
- Models: SL4-G01 / SL6-G02 / SL8-G03 / SL10-G04
- Tube sizes: 4mm → 16mm
- Thread sizes: G1/8 → G1/2
- Adjustable knob or screw control
- Inline or elbow configuration
Why Choose Our Pneumatic Fittings
- Professional SL-G pneumatic speed controller manufacturer
- OEM / ODM customization for airflow control fittings
- Reliable flow control valve for automation systems
- Durable nickel plated brass construction
- Precise airflow adjustment for stable system performance
- Fast delivery and global B2B supply support
FAQ
Q1: What is an SL-G pneumatic speed controller?
It is a push-to-connect fitting with an integrated valve used to control airflow and cylinder speed.
Q2: What is a speed controller used for?
It adjusts airflow to control the movement speed of pneumatic actuators.
Q3: How does an SL-G fitting work?
It uses a throttle valve to regulate airflow entering or leaving the system.
Q4: Does SL-G include an O-ring seal?
Yes, it uses an O-ring sealing system for reliable airtight performance.
Q5: What tubing is compatible with SL-G fittings?
It is suitable for PU and nylon tubing.
Q6: Can SL-G fittings be customized?
Yes, OEM and ODM customization is available.
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