Parker Brass Pneumatic Quick Connect Coupling, G 1/4 Male BSPP 4mm Coupler
- RS stock no.:
- 903-546
- Mfr. Part No.:
- 21KATF04MPN
- Manufacturer:
- Parker
Subtotal (1 pack of 10 units)*
R 3 477,20
(exc. VAT)
R 3 998,78
(inc. VAT)
FREE delivery for orders over R 1,500.00
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- Shipping from 10 December 2026
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Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | R 3,477.20 | R 347.72 |
*price indicative
- RS stock no.:
- 903-546
- Mfr. Part No.:
- 21KATF04MPN
- Manufacturer:
- Parker
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Parker | |
| Product Type | Pneumatic Quick Connect Coupling | |
| Thread Standard | BSPP | |
| Thread Size | G 1/4 | |
| Series | 21 Series | |
| Sub Type | Coupler | |
| Hose Barb Connection | 4mm | |
| Material | Brass | |
| Thread Gender | Male | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Pressure | 507 psi | |
| Maximum Operating Temperature | 100°C | |
| Finish | Nickel Plated | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Parker | ||
Product Type Pneumatic Quick Connect Coupling | ||
Thread Standard BSPP | ||
Thread Size G 1/4 | ||
Series 21 Series | ||
Sub Type Coupler | ||
Hose Barb Connection 4mm | ||
Material Brass | ||
Thread Gender Male | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Pressure 507 psi | ||
Maximum Operating Temperature 100°C | ||
Finish Nickel Plated | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- DE
The Parker mini-industrial coupling delivers seamless integration for pneumatic, liquid, and gas applications, supporting pressures up to 35 bar while ensuring a reliable single shut-off function.
Mini Industrial Coupling for versatile usage
Single-hand operation simplifies quick connections
Exceptional flow performance for both liquids and gases
Dry-break and safety locking versions enhance operational security
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