ISTIQ Noise Control Sdn Bhd
1, Jalan Utarid U5/17,
Seksyen U5,
Mahsing Integrated
Industrial Park,
40150 Shah Alam,
Selangor, Malaysia.
+603-7846 5188
+603-7846 5288
+603-7842 7206

Products

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Blower Silencer

Quantity

Blower Silencer

Blower Silencer for Bahrain

For more information:
CALL US NOW for inquiry at +603-7846 5188 (Office) or 016-2180 651 (whatsapp) or email at jaladi05@gmail.com or anuar.istiq@gmail.com

Spark Arrestor

Quantity

Spark Arrestor @ Spark Arrester

ISTIQ SPARK ARRESTOR @ SPARK ARRESTER remove sparks, soot and solid matter while preventing noise instead of muffling it. When exhaust gases enter the silencer, a special stationary impeller whirls the gases to throw out all solid matter, and at the same time, partially breaks up the exhaust slugs. Cleaning efficiency is high. Exhaust gases then enter the snubbing section in which the energy of the exhaust slug is further dissipated without interfering with the flow of low energy gases to the atmosphere. Model IXSA Provide Attenuation up to 30 dB.

Applications

ISTIQ SPARK ARRESTOR are designed to efficiently reduce inlet and discharge noise of diesel engines, blowers, vacuum pumps, compressors and all situations requiring control of intake or outlet equipment noise.

Construction

Silencers are constructed from heavy gauge controlled cold quenched sheet steel with all welded construction. Internal components are stiffened and braced to minimise resonances and vibration induced fatigue. Flanges are supplied to Table C or American National Standard Institute (ANSI) requirement. Threaded pipe ends are to BSP or metric threads. Drain plugs are fitted as standard for removal of condensate. All external surfaces are finished with high
quality silicone based heat resistant aluminium paint which provides lasting protection at temperatures up to 600oC.

Selection Guidelines

When designing an exhaust system there are a number of factors that should be considered to maximize the design in terms of performance and cost. A few of the items that should be taken into consideration include:
  • Acoustic Environment into which exhaust is discharging
  • Engine Rating, i.e.
  • Exhaust flow
  • Allowable engine back pressure - Engine exhaust outlet noise level
  • Engine Exhaust Outlet Design, i.e. single or dual outlets
  • Exhaust Piping Arrangement within engine room
  • Exhaust Piping Support, Anchoring, and Guiding
  • Exhaust Stack Height
  • Configuration of Exhaust Silencers, i.e. single or dual inlet

For more information:
CALL US NOW for inquiry at +603-7846 5188 (Office) or 016-2180 651 (whatsapp) or email at jaladi05@gmail.com or anuar.istiq@gmail.com

Duct Silencer

Quantity

Duct Silencers / Attenuators

Application Notes

Whenever ventilation is required in the enclosed compartment and at the same time noise is to be controlled, installing duct silencers or attenuator are the best way to solve the problem. The silencers permit air to flow through while reduce the noise by absorbing it. In selecting a silencer, a balance between noise attenuations and pressure drop need to be considered carefully.  By using internally developed software, ISTIQ NOISE CONTROL can help to make the right choice quickly and most importantly, accurately.

Introduction

ISTIQ DUCT SILENCER are designed to efficiently reduce noise by generator sets, air handling systems, compressor, blower system and all situations requiring air intake and outlet for these equipments to operate.
A duct silencer should always positioned in the plant room and if possible as close to the noise source as possible. Normally for a single equipment, two units of duct silencers - intake and discharge is required to effectively reduce the noise to a desired level.

Construction

ISTIQ DUCT SILENCER are available in two different models, which basically have two different thicknesses of splitters - 200 mm and 300 mm. The thicker the splitter the better performance at lower frequencies. Each of the models have six length sizes from 900 to 3000 mm. The cross sectional area has no limited size. 

ISTIQ DUCT SILENCER will be supplied in sections whenever the silencer dimension exceeded 2100W x 2100H x 2100mmL. This will make the transportation and installation easier. The assembly of sectionalized silencers to be done at site.

Applications

Some typical ISTIQ Duct Silencer applications and installations.

ACOUSTIC TREATMENT ON COMPRESSORS

ACOUSTIC TREATMENT ON COMPRESSORS

ACOUSTIC TREATMENT FOR VENTILATION SYSTEM

ACOUSTIC TREATMENT FOR VENTILATION SYSTEM


For more information:
CALL US NOW for inquiry at +603-7846 5188 (Office) or 016-2180 651 (whatsapp) or email at jaladi05@gmail.com or anuar.istiq@gmail.com

Audiometric Booth

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Audiometric Booth

The function of an Audiometric Booth is to provide proper acoustical environment so that tests can be conducted without much interference from outside noise. Therefore, location of where the audiometric booth to be placed is the single most important decision for one to make before constructing the Audiometric Booth.

ISTIQ Audiometric Booth offer the best solutions to overcome the problems in audiometric tests. The room is designed to have adequate ventilation and lighting so the patient and tester will be comfortable during hearing evaluation.

Applications

ISTIQ Audiometric Booth are suitable for a wide spectrum of applications. It is specially designed to suit everyone's need where noise control is the main concern.

Typical applications are as follows:
  • hospitals
  • medical centers
  • factories
  • industrial testing stations
  • administration areas

For more information:
CALL US NOW for inquiry at +603-7846 5188 (Office) or 016-2180 651 (whatsapp) or email at jaladi05@gmail.com or anuar.istiq@gmail.com

Acoustic and Fire Rated Timber Door

Quantity
Acoustic and Fire Rated Timber Door

Fire tested under MS 1073 certified by SIRIM
Fire testing of 70 minutes (Integrity and insulation)
Doorsets are tested with 100,000 cyclic endurance testing.

All Acoustic seals and Ironmongories are certified fire rated.

Custom made door frame to suit for fire & Acoustic operation, the frame comes with gasket seal that can be used for acoustic and fire function.

Acoustic tested under ISO 10140-2:2010, sound transmission class maximum design of STC 37 at 500Hz




Acoustic Fire Rated Timber Door Acoustic Sealing



Fire Testing at SIRIM Fire Lab
Fire Testing

Acoustic Testing at SIRIM Acoustic Lab
ISTIQ Acoustic & Fire rated Timber Door

Cyclic Testing at SIRIM Fire Lab
Cyclic Testing


APPLICATION

ISTIQ ACOUSTIC AND FIRE RATED TIMBER DOOR is excellent for sound attenuation and fire resistant performance within certain environments that need a control of sound transmission through doorways.

 

Commercial and Industrial sectors such as:

• Airport Services
• Broadcasting
• Building Services
• Education
• Entertainment and Leisure
• Healthcare
• Industry
• Law Enforcement
• Manufacturing
• Power Generation
• Typical Acoustic Door Applications


For more information:

CALL US NOW for inquiry at +603-7846 5188 (Office) or 016-2180 651 (whatsapp) 
or email at jaladi05@gmail.com or anuar.istiq@gmail.com

 

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