The H425 helicopter, part of the Z9 series, is the Eurocopter Dauphin helicopter built under licence. It can be used in a variety of roles such as; Emergency Medical Service, Search and Rescue, Law Enforcement, Fire-Fighting, Border/Coast Patrol and Offshore Transport. These demanding missions can mean anxious and dangerous minutes spent hovering close to the sea or ground, and frequent landings on unprepared landing zones.

In addition, these helicopters must be available 24/7 for rapid deployment to any location.

The “fit and forget” PUREair system is an ideal solution for such challenging operations. It shields the engine inlet from airborne contamination, resulting in:

• Safer operation by protecting against FOD, ice, snow, and sand
• Increased operational availability
• Protection against engine erosion
• Reduced maintenance and operational costs

Part Numbers

Part Number	Description
QB0935	Port
QB0936	Starboard

Scavenge system:

• Ejector

For additional information about this product, please contact your local Pall representative.

The Pall PUREair solution is an environmentally friendly alternative to oil-wetted barrier filters. There is no filter replacement and no daily cleaning as with oil-based solutions which are difficult and expensive to dispose of.