SMC ASP Series Speed Controller Flow Regulator, 1/4 in R R 1/4 in Tube 8 mm
- RS Stock No.:
- 494-3377
- Mfr. Part No.:
- ASP430F-02-08S
- Brand:
- SMC
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
Kr. 521,66
(exc. VAT)
Kr. 652,08
(inc. VAT)
FREE delivery for online orders over 750,00 kr
In Stock
- Plus 29 unit(s) shipping from 28 September 2026
- Plus 14 unit(s) shipping from 28 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | Kr. 521,66 |
| 5 - 9 | Kr. 505,88 |
| 10 + | Kr. 489,52 |
*price indicative
- RS Stock No.:
- 494-3377
- Mfr. Part No.:
- ASP430F-02-08S
- 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 | |
| Product Type | Flow Regulator | |
| Inlet Connection Type | 1/4 in R | |
| Outlet Connection Type | Tube | |
| Sub Type | Speed Controller | |
| Inlet Connection Size | 1/4 in | |
| Outlet Connection Size | 8 mm | |
| Series | ASP | |
| Inlet Thread Standard | R | |
| Maximum Operating Pressure | 1 Mpa | |
| Material | Brass, Polybutylene Terephthalate, POM, Nitrile Rubber (NBR), Stainless Steel | |
| Minimum Operating Temperature | -5°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | No | |
| Minimum Operating Pressure | 0.1MPa | |
| Hazardous Area Certification | No | |
| Proof Pressure | 1.5MPa | |
| Select all | ||
|---|---|---|
Brand SMC | ||
Product Type Flow Regulator | ||
Inlet Connection Type 1/4 in R | ||
Outlet Connection Type Tube | ||
Sub Type Speed Controller | ||
Inlet Connection Size 1/4 in | ||
Outlet Connection Size 8 mm | ||
Series ASP | ||
Inlet Thread Standard R | ||
Maximum Operating Pressure 1 Mpa | ||
Material Brass, Polybutylene Terephthalate, POM, Nitrile Rubber (NBR), Stainless Steel | ||
Minimum Operating Temperature -5°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals No | ||
Minimum Operating Pressure 0.1MPa | ||
Hazardous Area Certification No | ||
Proof Pressure 1.5MPa | ||
RoHS Status: Exempted
- COO (Country of Origin):
- FR

SMC ASP Series Flow Regulator, 1/4 inches Inlet Connection size, 8mm Outlet Connection size - ASP430F-02-08S
This flow regulator is a pneumatic speed controller designed to control Airflow in industrial systems. It connects to a 1/4 inches R inlet and discharges via an 8mm one‑touch fitting, providing adjustable flow control for Air lines operating within typical workshop and factory conditions.
Features & Benefits
• Operates across a working pressure range 0.1–1 MPa for flexible control
• Maximum temperature rating 60°C enables use in warm environments
• Proof pressure 1.5 MPa provides margin against pressure spikes
• Brass and stainless steel parts resist wear in pneumatic circuits
• Elastomer and polymer Seals ensure consistent modulation and sealing
• Maximum temperature rating 60°C enables use in warm environments
• Proof pressure 1.5 MPa provides margin against pressure spikes
• Brass and stainless steel parts resist wear in pneumatic circuits
• Elastomer and polymer Seals ensure consistent modulation and sealing
**Applications**
• Suitable for speed regulation of pneumatic actuators in automation systems
• Ideal for controlling Airflow to valves in electrical panel ventilation
• Used with compressed Air lines in mechanical assembly stations
• Can be used for damping motion in electronic test rigs
• Ideal for controlling Airflow to valves in electrical panel ventilation
• Used with compressed Air lines in mechanical assembly stations
• Can be used for damping motion in electronic test rigs
What connection types are provided for straightforward installation?
The unit accepts a 1/4 inch R threaded inlet and an 8mm one‑touch outlet for Rapid tubing connection without additional fittings.
Which materials contact the medium and affect durability?
Flow path components include brass, stainless steel, POM and polybutylene terephthalate with NBR seals, combining metals and polymers for balanced wear resistance.
What operating temperatures and pressures should I expect during use?
Normal operation is suitable between -5°C and 60°C and within 0.1–1 MPa
transient conditions up to 1.5 MPa are covered by the proof pressure.
Is this regulator intended for hazardous-area installations?
It is not certified for hazardous‑area use and should be installed only in appropriate non‑hazardous locations.
Note
Use caution with soft nylon or polyurethane at maximum pressure.
Related links
- SMC ASP Series Speed Controller Flow Regulator, 1/8 in R R 1/8 in One-touch Fitting 8 mm
- SMC ASP Series Speed Controller Speed Controller 1/4 in R R 1/4 in One-touch Fitting 8 mm
- SMC ASP Series Speed Controller Speed Controller, 3/8 in R R 3/8 in One-touch Fitting 8 mm
- SMC ASP Series Speed Controller Flow Regulator, 3/8 in R R 3/8 in One-touch Fitting 10 mm
- SMC ASP Series Flow Controller Flow Regulator R
- SMC ASP Series Speed Controller Flow Regulator 1/2 in R R 1/2 in One-touch Fitting 10 mm
- SMC ASP Series Speed Controller Speed Controller, 1/4 in R R 1/4 in One-touch Fitting 6 mm
- SMC ASP Series Flow Controller Flow Regulator, 3/8 in R R 3/8 in
