fittings
British BSP Fittings
British BSP Fittings
Hydronex / British BSP Fittings
1
British BSP Fittings
22211DF Female BSP Parallel Pipe Flat Seat / ISO 228-1
The 22211DF Female BSP Parallel Pipe Flat Seat (ISO 228-1) is a precision-engineered straight female hose end fitting with a flat seat sealing method and BSP parallel pipe thread. Cross-referenced with Parker 1B543 series, it delivers reliable leak-free connections for hydraulic hose assemblies and is fully compliant with ISO 228-1.
Application
Used for hydraulic hose assemblies
Material
Carbon steel #45, stainless steel
Surface finish
Galvanize Yellow Zinc, Black Zinc, Cr6 free Zinc, and Nickel
Products Specification
4 variants| Sinopulse Part No. | Parker Part No. | Thread (Inch) | Hose I.D. (Inch) | A (mm) | C (mm) | W (mm) | B (mm) |
|---|---|---|---|---|---|---|---|
| 22211D-6-6F | 1B543-6-6 | 3/8×19 | 3/8 | 49 | 9 | 22 | 20 |
| 22211D-8-6F | 1B543-8-6 | 1/2×14 | 3/8 | 48 | 11 | 27 | 19 |
| 22211D-8-8F | 1B543-8-8 | 1/2×14 | 1/2 | 58 | 11 | 27 | 24 |
| 22211D-12-12F | 1B543-12-12 | 3/4×14 | 3/4 | 58 | 8 | 32 | 24 |
Key Features
Straight design for inline connections
Flat seat sealing for reliable connections
BSP parallel pipe thread per ISO 228-1
Cross-referenced with Parker 1B543 series
Available in carbon steel #45 and stainless steel
Hose I.D. range: 3/8" to 3/4"
High-pressure rated
Specifications
Material
Carbon steel #45, stainless steel
Standard
ISO 228-1
Thread Type
BSP Parallel Pipe Female
Seal Type
Flat Seat
Hose I.D. Range
3/8" to 3/4"
Cross Reference
Parker 1B543 series
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