EXAIR 15 dBA NRR Vortex Tube Exhaust Muffler
The EXAIR Exhaust Muffler (MPN 3901) is a cold exhaust vortex tube muffler constructed from aluminum. It is rated for 40 scfm flow, provides 15 dBA noise reduction, and has a maximum operating pressure of 0 psi and a…
SKU 3G-OTH-146007
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 Exhaust Muffler (MPN 3901) is a cold exhaust vortex tube muffler constructed from aluminum. It is rated for 40 scfm flow, provides 15 dBA noise reduction, and has a maximum operating pressure of 0 psi and a maximum operating temperature of 265°F.
Frequently Asked Questions
What is the EXAIR Exhaust Muffler 3901 used for?
The EXAIR Exhaust Muffler 3901 is used to reduce noise from vortex tube cold exhaust outlets. It provides 15 dBA noise reduction and handles 40 scfm flow. Typical applications include industrial cooling, cabinet cooling, and process chilling where quiet operation is required.
What are the specifications of the EXAIR Exhaust Muffler 3901?
The EXAIR Exhaust Muffler 3901 is a cold exhaust vortex tube muffler made of aluminum. It has a maximum operating pressure of 0 psi, a maximum operating temperature of 265°F, and provides 15 dBA noise reduction at 40 scfm flow. The manufacturer part number is 3901.
Where to buy the EXAIR Exhaust Muffler 3901 worldwide?
You can source the EXAIR Exhaust Muffler 3901 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the EXAIR Exhaust Muffler 3901?
Install the EXAIR Exhaust Muffler 3901 by threading it directly onto the cold exhaust port of a vortex tube. Ensure the muffler is securely tightened but not over-torqued. Verify the system pressure does not exceed 0 psi and temperature stays below 265°F for safe operation.
Used in
Common applications for EXAIREXAIR Products
3G Electric supplies EXAIR vortex tube exhaust 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 vortex tube uses compressed air to generate cold air for spot cooling in industrial processes such as machining, welding, and electronic enclosure cooling. It provides a cooling capacity of 6,800 BtuH within an adjustable temperature range of 28°F to 129°F, operating without refrigerants
- EXAIR Vortex tube with 1/4 in MNPT connection, 1000 BtuH cooling capacity, and temperature range of 28°F to 129°F. Converts compressed air into cold and hot streams for spot cooling in industrial processes such as machining and welding