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SPEEDAIRE Silencer Muffler: 1/4 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST - Pneumatic Exhaust Silencers / Mufflers
SPEEDAIREPneumatic Exhaust Silencers / Mufflers

SPEEDAIRE Silencer Muffler: 1/4 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST

The SPEEDAIRE Silencer Muffler (SKU 3G-OTH-158370) is a pneumatic exhaust silencer with a 1/4 in NPT connection. It features a mesh SST element and an aluminum body, with a maximum operating pressure of 300 psi.

SKU 3G-OTH-158370

Brand
SPEEDAIRE
Item
Silencer Muffler: 1/4 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST
Category
Pneumatic Exhaust Silencers / Mufflers
Available to Order
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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

Technical Specifications

SPEEDAIRE
Type
Aluminum, Mesh SST
Hex Size
5/8 in
Max Op Pressure
300 psi

Technical Documents

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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Silencer Muffler (SKU 3G-OTH-158370) is a pneumatic exhaust silencer with a 1/4 in NPT connection. It features a mesh SST element and an aluminum body, with a maximum operating pressure of 300 psi.

Frequently Asked Questions

What is a SPEEDAIRE Silencer Muffler used for?

A SPEEDAIRE Silencer Muffler reduces exhaust noise from pneumatic valves, cylinders, and tools. It is commonly used in industrial automation, manufacturing, and air-handling systems to meet workplace noise regulations while maintaining system efficiency.

What are the specifications of the SPEEDAIRE muffler?

The SPEEDAIRE muffler has a 1/4 in NPT connection, 5/8 in hex size, aluminum body, and mesh SST element. Maximum operating pressure is 300 psi. It is designed for pneumatic exhaust silencing in compressed air systems.

Where to buy SPEEDAIRE silencer mufflers worldwide?

3G Electric supplies SPEEDAIRE silencer mufflers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the model.

How to install a SPEEDAIRE pneumatic muffler?

Install the SPEEDAIRE muffler by threading it directly onto the exhaust port of a pneumatic valve or cylinder using the 1/4 in NPT connection. Tighten with a wrench on the hex flats. Ensure the mesh element is not obstructed for proper noise reduction.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE pneumatic exhaust silencers / 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

Cross-referenced by specification & description
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