N-Durance™ 316L Stainless Steel

The N-Durance™ 316L Stainless Steel Quiet Laminar Flow Air Knife is built for highly corrosive, sanitary, or chemically exposed environments. Its 316L grade body offers superior resistance to rust, acids, and aggressive cleaners—making it ideal for wash-down areas, marine systems, or chemical processing lines. Precision-designed for efficient, quiet airflow even in the harshest conditions.

Key Features

• Superior corrosion resistance with 316L stainless steel
• Ideal for harsh or chemical-rich environments
• Sanitary and wash-down compliant
• Smooth, quiet, laminar airflow
• Ultra-durable construction for long-term use

Common Applications

• Chemical processing lines
• Marine or saltwater-exposed systems
• Pharmaceutical and food-grade plants
• Wash-down and clean-in-place (CIP) zones

Material and Specifications

• Material: 316L Stainless Steel (low-carbon, chemical-resistant)
• Shim: 0.002” (0.051 mm) 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 120 PSI (1.4 to 8.2 Bars)
• Operating Temperature Range: up to 401°F (205°C)
• Airflow Rate: Up to 350 CFM
• Air Velocity: 2500–4500 FPM at 6 inches (152mm) from target
• Noise Level: Approx. 75 dB at 3.28 feet (1 metre) away
• Mounting: Rear-slotted body with optional universal brackets