Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 1/4 Female BSPP Coupler
- RS Stock No.:
- 903-723
- Mfr. Part No.:
- 21KAIW13RVX
- Brand:
- Parker
Subtotal (1 pack of 2 units)*
£149.68
(exc. VAT)
£179.62
(inc. VAT)
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- Shipping from 10 December 2026
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Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £149.68 | £74.84 |
*price indicative
- RS Stock No.:
- 903-723
- Mfr. Part No.:
- 21KAIW13RVX
- Brand:
- Parker
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Parker | |
| Thread Standard | BSPP | |
| Product Type | Pneumatic Quick Connect Coupling | |
| Thread Size | G 1/4 | |
| Series | 21 Series | |
| Sub Type | Coupler | |
| Material | 303 Stainless Steel | |
| Thread Gender | Female | |
| Minimum Operating Temperature | -15°C | |
| Maximum Operating Pressure | 507 psi | |
| Maximum Operating Temperature | 200°C | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Parker | ||
Thread Standard BSPP | ||
Product Type Pneumatic Quick Connect Coupling | ||
Thread Size G 1/4 | ||
Series 21 Series | ||
Sub Type Coupler | ||
Material 303 Stainless Steel | ||
Thread Gender Female | ||
Minimum Operating Temperature -15°C | ||
Maximum Operating Pressure 507 psi | ||
Maximum Operating Temperature 200°C | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- DE
The Parker quick coupling system designed for pneumatic, liquid and gas applications, delivering reliable connectivity with its nominal diameter of 5 and functionality for pressures up to 35 bar.
Single-hand operation facilitates quick and easy connections
European profile ensures compatibility with a wide range of devices
Stainless Steel 303 construction provides durability and resistance to corrosion
Dry-break version enhances safety by minimising fluid loss during disconnection
Related links
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- Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 1/8 Female BSPP Coupler
- Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 1/4 Male BSPP Coupler
- Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 3/8 Male BSPP Coupler
- Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 1/8 Male BSPP Coupler
- Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 1/2 Male BSPP Coupler