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Bulgin Brass AS 2473.2 Cylinder Handwheels are available for the cylinder connection types shown below. Match the selected type, thread and gas service to the mating equipment.
High-performance cylinder inlet connections from Bulgin Gas Equipment , designed and engineered to AS2473.2 specifications for safe, reliable high-pressure gas handling. Available in durable brass or corrosion-resistant stainless steel, these fittings ensure secure, leak-tight performance for industrial, medical, and laboratory gas systems.
Features and applications
- Designed to AS2473.2 for high-pressure gas cylinder connections
- Precision-machined brass or stainless steel for strength and long service life
- Leak-tight sealing for safe gas inlet applications
- Suitable for regulators, manifolds, filling systems & gas distribution equipment
- Compatible with common industrial and specialty gas standards
Shared specifications
| Specification | Details |
|---|---|
| Material | Brass |
Available variants
| SKU | Cylinder connection | Nut | Hex nut | Connection standard | Gas suitability |
|---|---|---|---|---|---|
| 647-00014 | Type 10 | 5/8” BSP RH Internal, 14 T.P.I. | 11/16" | AS2473.2 Type 10 | Type 10 suitable for oxygen, helium, argon, non-flammable non-toxic mixtures |
| 647-00015 | Type 20 | 5/8” BSP LH Internal, 14 T.P.I. | 11/16"" | AS2473.2 Type 20 | Type 20 suitable for acetylene, carbon monoxide, ethane, ethylene, hydrogen, methane, flammable gases, flammable non-toxic mixtures |
| 647-00016 | Type 30 | 0.860” WHIT RH, 14 T.P.I. | 11/16"" | AS2473.2 Type 30 | Type 30 suitable for carbon dioxide, nitrous oxide |
| 647-00017 | Type 50 | W24x2 RH External, 14 T.P.I. | 11/16"" | AS2473.2 Type 50 | Type 50 suitable for nitrogen, neon, krypton, xenon, nitrogen/carbon dioxide mixtures, non-flammable non-toxic non-oxidising mixtures |
| 647-00018 | Type 60 | W27x2 RH External, 14 T.P.I. | 11/16"" | AS2473.2 Type 60 | Type 60 suitable for air |
Variant-specific features
| Feature | Applies to SKU |
|---|---|
| Knurled Handweel including 11/16" Hex Nut | 647-00014 |
| Knurled Handweel including 11/16"" Hex Nut | 647-00015, 647-00017, 647-00018 |
| Knurled Handwheel including 11/16"" Hex Nut | 647-00016 |
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