EXAIR Vacuum Generator Muffler, 70 cfm, Aluminum/Felt, 26 dBA NRR
The EXAIR Adjustable Vacuum Ejector Muffler (1 in NPS, MPN 890005) is a vacuum generator muffler constructed with an aluminum body and felt element. It delivers 70 cfm and provides a noise reduction rating of 26 dBA NRR.
SKU 3G-OTH-145052
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The EXAIR Adjustable Vacuum Ejector Muffler (1 in NPS, MPN 890005) is a vacuum generator muffler constructed with an aluminum body and felt element. It delivers 70 cfm and provides a noise reduction rating of 26 dBA NRR.
Frequently Asked Questions
What is the EXAIR Adjustable Vacuum Ejector Muffler used for?
The EXAIR Adjustable Vacuum Ejector Muffler (MPN 890005) is used to reduce noise from vacuum ejector exhaust in industrial automation, packaging, and material handling systems. It lowers sound levels by 26 dBA NRR while maintaining 70 cfm flow, helping plants meet OSHA noise compliance without sacrificing performance.
What are the specifications of the EXAIR Adjustable Vacuum Ejector Muffler?
This EXAIR muffler has a 1 in NPS connection, 70 cfm flow capacity, and a noise reduction rating of 26 dBA NRR. It features an aluminum body with a felt element. The manufacturer part number is 890005. It is designed for vacuum generator exhaust ports to attenuate sound in compressed-air systems.
Where to buy the EXAIR Adjustable Vacuum Ejector Muffler worldwide?
3G Electric supplies the EXAIR Adjustable Vacuum Ejector Muffler (MPN 890005) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver genuine EXAIR components to any country.
How to install the EXAIR Adjustable Vacuum Ejector Muffler?
Install the EXAIR muffler by threading the 1 in NPS connection directly onto the exhaust port of your vacuum ejector. Use thread sealant on NPT threads to prevent leaks. Ensure the felt element is clean and unobstructed. Tighten by hand plus a quarter turn with a wrench. Do not overtighten the aluminum body.
Used in
Common applications for EXAIREXAIR Products
3G Electric supplies EXAIR vacuum generator mufflers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- EXAIR This aluminum exhaust muffler is designed for use on vortex tube cold exhaust outlets. It reduces noise by 12 dBA NRR while handling 8 scfm airflow. Suitable for industrial cooling applications where lower sound levels are required. Maximum operating temperature is 265°F
- EXAIR Aluminum muffler for vortex tube cold exhaust outlets. Reduces noise by 15 dBA with a flow capacity of 150 scfm. Maximum operating temperature 265°F. Used in industrial cooling and spot chilling systems to lower sound levels