Arcair K4000 & K5000 Replacement Valve Bonnet Assembly

Keep Your Gouging Torch Running Strong

When you are deep in a gouging job, the last thing you need is a leaky torch or a valve that won't seat right. The Arcair Bonnet Assembly (94-104-012) is the genuine replacement part you need to fix up your trusty K3000, K4000, or K5000 Extreme torch. Over time, the bonnet on your torch can take a beating from heat, sparks, and rough handling, leading to cracks or thread wear. Swapping it out is a quick and easy fix that restores the solid feel and reliable air control you expect from an Arcair torch.

Don't settle for generic parts that might not fit perfectly. This bonnet is built by Arcair specifically for their Angle-Arc torches, guaranteeing a tight seal and smooth valve operation. Whether you are working in a foundry, a shipyard, or a fab shop, keeping your equipment in top shape is key to quality work. With a fresh bonnet assembly, you can ensure your air stream stays focused and powerful, blowing away molten metal cleanly and efficiently. Keep a spare in your toolbox so you are never stuck waiting on parts when there is metal to move.