Insulation Jackets

Insulation Jacket for Pump

Engineered noise control solutions for pumps — designed, manufactured, and installed by ARK Noise Control (India)

Why Pump Noise Needs Control

Pumps in refineries, power plants, and process industries generate 85-105 dB(A) from mechanical vibration, bearing noise, and fluid turbulence. Traditional permanent lagging is destroyed during maintenance, creating ongoing cost and waste. Workers performing routine pump maintenance are exposed to high noise levels.

Equipment Types Covered:

Centrifugal PumpsBoiler Feed-Water PumpsChemical Process PumpsSlurry PumpsReciprocating Pumps

How ARK Solves Pump Noise

ARK NoiseLAG removable acoustic jackets are custom-fitted to each pump casing geometry, providing up to 10 dB(A) noise reduction that can be removed in minutes for maintenance and reinstalled without any degradation in performance. Unlike permanent lagging, NoiseLAG jackets are reusable over the full pump service life.

Key Benefits

  • Noise reduction of up to 10 dB(A) (field-verified)
  • Fully removable and reusable — no destruction during maintenance
  • Custom-fitted to exact pump geometry
  • Combined acoustic + thermal insulation function
  • Quick installation and removal (minutes, not hours)
  • Cost-effective alternative to full acoustic enclosures

Typical Specifications

Noise Reductionup to 10 dB(A)
Temperature Range-40°C to +750°C
Jacket MaterialsIndustrial grade water-resistant & vapor-resistant fabric
Insulation FillHigh-density acoustic mineral wool
Closure SystemStainless steel lacing / Velcro straps

Frequently Asked Questions

Need Insulation Jacket for Pump?

Contact our team of acoustic engineers for a customized noise control solution tailored to your specific requirements.