SMC AS Series Speed Controller Speed Controller, AS4301F-04-10SA, Inlet Male, 1/2 in R R 1/2 in, Outlet Female Tube
- RS Stock No.:
- 393-746
- Mfr. Part No.:
- AS4301F-04-10SA
- Brand:
- SMC
Subtotal (1 unit)*
£18.70
(exc. VAT)
£22.44
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £18.70 |
*price indicative
- RS Stock No.:
- 393-746
- Mfr. Part No.:
- AS4301F-04-10SA
- Brand:
- SMC
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SMC | |
| Inlet Connection Type | 1/2 in R | |
| Outlet Connection Type | Tube One-Touch Fitting | |
| Product Type | Speed Controller | |
| Sub Type | Speed Controller | |
| Inlet Connection Size | 1/2 in | |
| Outlet Connection Size | 10 mm | |
| Series | AS | |
| Inlet Thread Standard | R | |
| Inlet Port Gender | Male | |
| Maximum Operating Pressure | 1 Mpa | |
| Minimum Operating Temperature | -5°C | |
| Outlet Port Gender | Female | |
| Material | Polybutylene Terephthalate, Brass | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | JIS B 8370, ISO 14001, ISO 9001, ISO 4414, RoHS | |
| Hazardous Area Certification | No | |
| Minimum Operating Pressure | 0.1MPa | |
| Model Number | AS4301F-04-10SA | |
| Proof Pressure | 1.5MPa | |
| Select all | ||
|---|---|---|
Brand SMC | ||
Inlet Connection Type 1/2 in R | ||
Outlet Connection Type Tube One-Touch Fitting | ||
Product Type Speed Controller | ||
Sub Type Speed Controller | ||
Inlet Connection Size 1/2 in | ||
Outlet Connection Size 10 mm | ||
Series AS | ||
Inlet Thread Standard R | ||
Inlet Port Gender Male | ||
Maximum Operating Pressure 1 Mpa | ||
Minimum Operating Temperature -5°C | ||
Outlet Port Gender Female | ||
Material Polybutylene Terephthalate, Brass | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals JIS B 8370, ISO 14001, ISO 9001, ISO 4414, RoHS | ||
Hazardous Area Certification No | ||
Minimum Operating Pressure 0.1MPa | ||
Model Number AS4301F-04-10SA | ||
Proof Pressure 1.5MPa | ||
- COO (Country of Origin):
- IN
SMC Series AS Speed Controller, 1/2 inches Inlet size, 10mm Outlet size - AS4301F-04-10SA
This speed controller regulates pneumatic actuator velocity by controlling airflow between an R standard male inlet and a tube outlet. It is suited to industrial automation environments where controlled motion is required and connects directly to a 10mm one-touch tube for straightforward integration.
Features & Benefits
• Operates across a pressure range of 0.1–1 MPa, enabling precise flow adjustment
• Withstands up to 1.5 MPa proof pressure for occasional overpressure events
• Serviceable between −5°C and 60°C for varied plant conditions
• Constructed from polybutylene terephthalate and brass for chemical and mechanical compatibility
• Complies with ISO 4414 to support standard pneumatic safety practices
• Withstands up to 1.5 MPa proof pressure for occasional overpressure events
• Serviceable between −5°C and 60°C for varied plant conditions
• Constructed from polybutylene terephthalate and brass for chemical and mechanical compatibility
• Complies with ISO 4414 to support standard pneumatic safety practices
**Applications**
• Suitable for speed modulation on pneumatic cylinders in assembly lines
• Ideal for conveyor feed-rate control in material handling systems
• Used with valve manifolds in automation test rigs
• Can be used for precise actuator deceleration in robotic tooling
• Ideal for conveyor feed-rate control in material handling systems
• Used with valve manifolds in automation test rigs
• Can be used for precise actuator deceleration in robotic tooling
What inlet connection does it require for installation?
It accepts a 1/2 in R male threaded inlet compatible with R-thread fittings.
How is the outlet connected to existing pneumatic tubing?
The outlet uses a 10mm one-touch fitting that allows a quick push-in connection to soft tube.
Which industry standards are relevant to its selection?
It meets JIS B 8370 and ISO 9001 requirements and aligns with RoHS directives for material restrictions.
What materials contact the process Air and what does that imply?
The Air path includes polybutylene terephthalate and brass components, offering a balance of polymer corrosion resistance and metal strength.
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