Prevost Air Blow Gun

Prevost Air Blow Guns: Precision Engineering for the Professional Shop

When it comes to compressed air accessories, few names carry the engineering pedigree of Prevost. Air blow guns might seem like a simple tool, but Prevost has spent decades rethinking every detail — from the nozzle tip to the coupler interface — to deliver performance that holds up in the most demanding professional environments. The result is a lineup of blow guns that stands out not just for build quality, but for genuinely innovative design.

The PrevoS1 System: A Different Kind of Blow Gun

At the heart of Prevost's air blow gun offering is the PrevoS1 platform. Unlike conventional blow guns that simply thread onto a hose fitting, the PrevoS1 design integrates the coupler plug directly into the body of the blow gun itself. Each blow gun is equipped with an embedded plug installed directly into the body of the blow gun, creating a more compact tool and eliminating leaks when connected to live air. This means that when you snap the gun into a PrevoS1 safety quick coupling, the prevoS1 coupling serves as the handle for the assembly, and the blowgun/coupling combination eliminates the risk of leaks between the coupling and the tool. That's not a minor convenience — in a busy shop, leak-free connections translate directly into energy savings and lower operating costs.

This union of blow gun and coupling is exclusive patented technology. The engineering behind it reflects Prevost's broader philosophy: established in 1978, Prevost offers products designed for compressed air networks and fluid circulation, with innovation and quality as guiding principles — which is why many of their products are patented.

Nozzle Options and OSHA Compliance

Prevost recognizes that different tasks demand different airflow characteristics, so their blow gun lineup offers meaningful variety. A standard model is available with six different nozzle choices for various blowing applications, while a pocket model comes with an OSHA composite nozzle that is ultra compact, high flow rate, and completely scratch resistant.

For shops where workplace safety compliance is non-negotiable, the OSHA-approved models are a key differentiator. These are OSHA-compliant blow guns featuring a polyamide composite tip with side vents for maximum safety. On the performance side, metal-tip variants deliver a focused, powerful stream: the Prevo S1 Metal Nozzle blow gun offers 14 oz of blowing force, 13 SCFM air consumption, and an 89 dBA noise level at 87 psi.

For users who need a traditional pistol-grip style, Prevost also offers the 27202 series blow gun. The body of this gun is made of impact-resistant, ultra-durable ABS plastic and features precision machined brass inner workings. It features a 3" angled composite extension with Venturi ports in the nozzle, which boost airflow for a higher flow rate.

Built for the Workshop

The polyamide composite body used across the PrevoS1 line is robust, lightweight, and insulating for comfortable use — and is resistant to abrasion, impacts, and chemical environments. The body is hermetically sealed to protect internal mechanisms from contamination and prolong the service life of the blow gun. For shop organization, the optional BGFIX wall mount keeps your workstation tidy, allows easy blow gun access with a quick one-motion detach, and is also available with two integrated magnets (BGFIXM) that let users move the mount around the workstation for added convenience.

Whether you're detailing a car interior, clearing chips off a workbench, or blowing out an engine bay, Prevost air blow guns offer a level of build quality and purposeful engineering that professionals rely on every day. Explore the full Prevost brand catalog to see how their blow guns fit into a complete compressed air system.