Acoustic Discharge Nozzle

Inergen Clean Agent Fire Suppression Systems

Product Description (SEO Friendly):
The ANSUL Acoustic Nozzle is an innovative solution designed to reduce sound pressure levels during the discharge of clean agent fire suppression systems, such as FM-200® or Novec™ 1230. Engineered for sensitive environments, it minimizes noise impact to protect personnel, delicate electronics, and prevent acoustic damage—especially in confined or occupied spaces like data centers, control rooms, and laboratories.

By redirecting and slowing the discharge velocity of the agent through a dual-chamber and perforated shroud design, the nozzle delivers effective suppression with reduced peak noise.

Key Features:

  • Reduces sound pressure levels significantly during discharge

  • Compatible with FM-200® and Novec™ 1230 agents

  • Non-corrosive stainless steel and aluminum construction

  • Ideal for use in noise-sensitive environments

  • Easy to install and maintain

  • Tested and validated to meet industry standards

  • Two orifice sizes: 3/8 in. and 1/2 in. BSPT thread

  • Material: Stainless Steel and Aluminum

  • Finish: Black Anodized

  • Orifice Sizes Available:

    • 3/8 in. BSPT Thread

    • 1/2 in. BSPT Thread

  • Height: 6.14 in. (156 mm)

  • Diameter: 5.75 in. (146 mm)

  • Weight: 1.1 lbs (0.5 kg)

  • Sound Reduction: Designed to reduce discharge noise level compared to standard nozzles

  • Limitations:

    • Max nozzle pressure: 360 psi (24.8 bar)

    • Agent discharge limited to 20 lbs/sec (9.1 kg/s)

    • Max flow rate: 50 lbs (22.7 kg) per nozzle

  • Data centers

  • Telecommunication facilities

  • Control rooms

  • Healthcare facilities

  • Laboratories

  • Rooms with sensitive electronics or acoustic equipment

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