Subtotal (1 bag of 10 units)*
£47.46
(exc. VAT)
£56.95
(inc. VAT)
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- Shipping from 17 August 2026
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Bag(s) | Per Bag | Per unit* |
|---|---|---|
| 1 + | £47.46 | £4.746 |
*price indicative
- RS Stock No.:
- 364-536
- Mfr. Part No.:
- KQ2K04-02AS
- 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 | Pneumatic Fitting | |
| Sub Type | 45° Male Elbow | |
| Connection Type A | R 1/4 Male | |
| Connection Size A | 4 mm | |
| Connection Type B | Male | |
| Connection Size B | 1/4 in | |
| Thread Standard | R | |
| Series | KQ2 | |
| Thread Size | 1/4 in | |
| Minimum Operating Temperature | -5°C | |
| Material | Electroless Nickel Plated Brass | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | accepts FEP/PFA/nylon/polyurethane tubes, RoHS, vacuum to full pressure range | |
| Finish | Electroless Nickel Plated Brass | |
| Maximum Operating Pressure | 10 bar | |
| Connection Type | R 1/4 Male | |
| Select all | ||
|---|---|---|
Brand SMC | ||
Product Type Pneumatic Fitting | ||
Sub Type 45° Male Elbow | ||
Connection Type A R 1/4 Male | ||
Connection Size A 4 mm | ||
Connection Type B Male | ||
Connection Size B 1/4 in | ||
Thread Standard R | ||
Series KQ2 | ||
Thread Size 1/4 in | ||
Minimum Operating Temperature -5°C | ||
Material Electroless Nickel Plated Brass | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals accepts FEP/PFA/nylon/polyurethane tubes, RoHS, vacuum to full pressure range | ||
Finish Electroless Nickel Plated Brass | ||
Maximum Operating Pressure 10 bar | ||
Connection Type R 1/4 Male | ||
- COO (Country of Origin):
- SG
SMC KQ2 Series Pneumatic Fitting, 4mm Connection size A, 1/4 inches Connection size B - KQ2K04-02AS
This pneumatic fitting is a push-in elbow designed to connect small-bore tubing to a threaded port at a 45° orientation for pneumatic systems. It provides a Compact right-angle change of direction suitable for Air circuitry and vacuum applications, accepting a range of polymer tubes while operating across typical industrial temperature conditions.
Features and Benefits:
• Electroless nickel-plated brass construction provides corrosion resistance and longevity
• Accepts 4mm push-in tubing for fast installation and removal
• R1/4 male thread enables secure connection to standard ports
• Rated to 10 bar for high-pressure pneumatic elbow performance
• Operates between −5 °C and 60 °C for varied environmental conditions
• Accepts 4mm push-in tubing for fast installation and removal
• R1/4 male thread enables secure connection to standard ports
• Rated to 10 bar for high-pressure pneumatic elbow performance
• Operates between −5 °C and 60 °C for varied environmental conditions
Applications
• Suitable for assembly-line pneumatic actuators requiring Compact routing
• Ideal for vacuum to full-pressure control manifolds in process equipment
• Used with polyurethane tubing in pick-and-place automation systems
• Can be used for air-gun feed lines in electronics manufacturing
• Ideal for vacuum to full-pressure control manifolds in process equipment
• Used with polyurethane tubing in pick-and-place automation systems
• Can be used for air-gun feed lines in electronics manufacturing
Which tube materials are compatible with this connector?
It accepts FEP, PFA, nylon and polyurethane tubes sized to 4mm outside diameter.
What thread standard and size does it mate with?
The male thread conforms to the R standard with a 1/4 in nominal size for tapered pipe connections.
How does the finish affect service conditions?
The electroless nickel plating on brass enhances surface hardness and reduces dezincification risk in humid environments.
Can it handle vacuum as well as positive pressure?
Yes, it is designed to perform across the full range from vacuum up to its maximum rated pressure.
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