We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
SPEEDAIRE Exhaust Muffler: 3/4 in NPT, 1 1/16 in Hex Size, Nickel Plated Steel - Pneumatic Exhaust Mufflers
SPEEDAIREPneumatic Exhaust Mufflers

SPEEDAIRE Exhaust Muffler: 3/4 in NPT, 1 1/16 in Hex Size, Nickel Plated Steel

The SPEEDAIRE Exhaust Muffler (SKU 3G-OTH-189442) is a pneumatic exhaust muffler with a 3/4 in NPT connection and a 1 1/16 in hex size. It is constructed from bronze and nickel plated steel, as specified by the…

SKU 3G-OTH-189442

Brand
SPEEDAIRE
Item
Exhaust Muffler: 3/4 in NPT, 1 1/16 in Hex Size, Nickel Plated Steel
Category
Pneumatic Exhaust Mufflers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEEDAIRE
Type
Nickel Plated Steel, Bronze
Hex Size
1 1/16 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SPEEDAIRE Exhaust Muffler (SKU 3G-OTH-189442) is a pneumatic exhaust muffler with a 3/4 in NPT connection and a 1 1/16 in hex size. It is constructed from bronze and nickel plated steel, as specified by the manufacturer.

Frequently Asked Questions

What is the SPEEDAIRE Exhaust Muffler used for?

The SPEEDAIRE Exhaust Muffler reduces noise from pneumatic equipment exhaust ports. It is commonly used in industrial air systems, valves, cylinders, and tools to lower decibel levels and filter expelled air, helping meet workplace noise regulations.

What are the specifications of the SPEEDAIRE Exhaust Muffler ?

The SPEEDAIRE Exhaust Muffler has a 3/4 in NPT connection and a 1 1/16 in hex size. It is constructed from bronze and nickel plated steel, as specified by the manufacturer. The manufacturer part number is .

Where to buy the SPEEDAIRE Exhaust Muffler worldwide?

3G Electric supplies the SPEEDAIRE Exhaust Muffler worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote.

How to install the SPEEDAIRE Exhaust Muffler ?

Install the SPEEDAIRE Exhaust Muffler by threading it directly onto the 3/4 in NPT exhaust port of your pneumatic component. Use a wrench on the 1 1/16 in hex flats to tighten securely. Avoid over-tightening to prevent damage to the nickel plated steel or bronze body.

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 mufflers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
SPEEDAIRE Silencer Muffler: 1/4 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST, 300 psi Max Op Pressure
SPEEDAIRE
SPEEDAIRE Silencer Muffler: 1/4 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST, 300 psi Max Op Pressure
SPEEDAIRE Silencer Muffler: 1/2 in NPT, 1 1/8 in Hex Size, Nylon, Mesh SST, 150 psi Max Op Pressure
SPEEDAIRE
SPEEDAIRE Silencer Muffler: 1/2 in NPT, 1 1/8 in Hex Size, Nylon, Mesh SST, 150 psi Max Op Pressure
SPEEDAIRE Silencer Muffler: 3/8 in NPT, 1 1/8 in Hex Size, Nylon, Mesh SST, 150 psi Max Op Pressure
SPEEDAIRE
SPEEDAIRE Silencer Muffler: 3/8 in NPT, 1 1/8 in Hex Size, Nylon, Mesh SST, 150 psi Max Op Pressure
SPEEDAIRE Silencer Muffler: 1/8 in NPT, 11/16 in Hex Size, Nylon, Mesh SST, 150 psi Max Op Pressure
SPEEDAIRE
SPEEDAIRE Silencer Muffler: 1/8 in NPT, 11/16 in Hex Size, Nylon, Mesh SST, 150 psi Max Op Pressure
SPEEDAIRE Silencer Muffler: 1/8 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST, 300 psi Max Op Pressure
SPEEDAIRE
SPEEDAIRE Silencer Muffler: 1/8 in NPT, 5/8 in Hex Size, Aluminum, Mesh SST, 300 psi Max Op Pressure
SPEEDAIRE Silencer Muffler: 3/8 in NPT, 1 in Hex Size, Aluminum, Mesh SST, 300 psi Max Op Pressure
SPEEDAIRE
SPEEDAIRE Silencer Muffler: 3/8 in NPT, 1 in Hex Size, Aluminum, Mesh SST, 300 psi Max Op Pressure

More from SPEEDAIRE

View all SPEEDAIRE parts →
SPEEDAIRE Exhaust Muffler: 3/8 in NPT, 11/16 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE
SPEEDAIRE Exhaust Muffler: 3/8 in NPT, 11/16 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE Exhaust Muffler: 1/2 in NPT, 7/8 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE
SPEEDAIRE Exhaust Muffler: 1/2 in NPT, 7/8 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE Exhaust Muffler: 1/8 in NPT, 7/16 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE
SPEEDAIRE Exhaust Muffler: 1/8 in NPT, 7/16 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE Exhaust Muffler: 3/16 in, 5/16 in Hex Size, Nickel Plated Steel, Bronze, 160°F Max Op Temp
SPEEDAIRE
SPEEDAIRE Exhaust Muffler: 3/16 in, 5/16 in Hex Size, Nickel Plated Steel, Bronze, 160°F Max Op Temp
SPEEDAIRE Exhaust Muffler: 1 in NPT, 1 3/8 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE
SPEEDAIRE Exhaust Muffler: 1 in NPT, 1 3/8 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE Exhaust Muffler: 1/4 in NPT, 9/16 in Hex Size, Nickel Plated Steel, Bronze
SPEEDAIRE
SPEEDAIRE Exhaust Muffler: 1/4 in NPT, 9/16 in Hex Size, Nickel Plated Steel, Bronze