The KULWED MB25 Conical Gas Nozzle, also known as a shroud, is a critical consumable for MIG/MAG welding torches. With an inner diameter of 15 mm, an outer diameter of 22 mm, and a total length of 57 mm, it is manufactured to industry-standard dimensions for Binzel-style MB25 torches.
Constructed from high-quality copper, the nozzle provides excellent thermal conductivity, durability, and resistance to spatter. Its conical shape ensures effective shielding gas coverage while maintaining accessibility to joints. Rated for 230A with CO₂ and 200A with mixed gas (M21), it is suitable for medium-duty welding applications.
Compatible with a wide range of Euro-fitting MIG torches, including Parweld, SIP, Sealey, Clarke, and Draper, this nozzle is designed for easy push-fit installation and quick replacement. A properly fitted gas nozzle ensures secure installation, stable current transfer, and optimal shielding gas distribution, while regular replacement prevents damage to the torch neck and maintains consistent weld quality.
TECHNICAL DETAILS:
| Specification | Details |
| Type | Gas Nozzle (Shroud) |
| Brand | KULWED |
| Model | MB25 (25AK) |
| Shape | Conical, push-fit |
| Inner Diameter | 15 mm |
| Outer Diameter | 22 mm |
| Length | 57 mm |
| Material | Copper |
| Compatibility | Binzel-style MB25 / 25AK MIG/MAG torches; Euro-fitting brands (Parweld, SIP, Sealey, Clarke, Draper) |
| Torch Rating | CO₂: 230A; Mixed Gas (M21): 200A |
| Function | Guides shielding gas, protects contact tip from spatter |
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