N-Durance™ Anodized Aluminum

The N-Durance™ Black Hard Anodized Aluminum Quiet Laminar Flow Air Knife delivers a consistent, high-velocity sheet of air ideal for general-purpose industrial drying, cooling, and cleaning. Made from precision-machined anodized 6061-T6 aluminum, it is lightweight, durable, and easy to mount in most production environments. Its laminar flow chamber reduces turbulence and noise while maximizing airflow coverage and energy efficiency.

Key Features

• Lightweight and compact for flexible mounting
• Anodized surface for added durability
• No moving parts
• Low-turbulence laminar flow design
• Quiet operation for better workplace comfort
• Ideal for general-purpose applications

Common Applications

• Electronics and small parts drying
• Packaging lines and label drying
• Conveyor belt cooling
• Dust and debris removal

Materials and Specifications

• Material: Anodized 6061-T6 Aluminum
• Shim: 0.002” (0.05 mm) 304 stainless steel
• Dimensions: L (from 2 inches to 54 inches) x W 2” x H 2”
• Pressure Source: Pneumatically powered (compressed air)
• Air Inlet: 1/4" NPT
• Operating Pressure:  20 to 100 PSI (1.4 to 6.9 Bars)
• Operating Temperature Range: up to 175°F (80°C)
• Airflow Rate: Up to 350 CFM
• Air Velocity: 2500–4500 FPM at 6 inches (152mm) from target
• Noise Level: Approx. 69 dB at 3.28 feet (1 metre) away
• Mounting: Rear-slotted body with optional universal brackets