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SPEEDAIRE O-Ring, 7.8x2.4: Mfr Part # TTR4420405G - Air Tool Replacement Parts
SPEEDAIREAir Tool Replacement Parts

SPEEDAIRE O-Ring, 7.8x2.4: Mfr Part # TTR4420405G

The SPEEDAIRE O-Ring is an air tool replacement part designed for industrial pneumatic equipment. This O-Ring, manufacturer part number TTR4420405G, has dimensions of 7.8x2.4 and is compatible with part number 3AAH7…

SKU 3G-OTH-165084

Brand
SPEEDAIRE
Item
O-Ring, 7.8x2.4: Mfr Part # TTR4420405G
Category
Air Tool Replacement Parts
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEEDAIRE
Manufacturer Part Number
TTR4420405G
Type
7.8x2.4: Mfr Part # TTR4420405G, O-Ring, Compatible with OEM Part # 3AAH7

Technical Documents

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

Product Description

The SPEEDAIRE O-Ring is an air tool replacement part designed for industrial pneumatic equipment. This O-Ring, manufacturer part number TTR4420405G, has dimensions of 7.8x2.4 and is compatible with part number 3AAH7. It serves as a direct replacement seal for maintaining proper operation in compatible air tools.

Frequently Asked Questions

What is the SPEEDAIRE O-Ring used for?

The SPEEDAIRE O-Ring is a replacement seal for industrial pneumatic tools. It maintains proper air pressure and prevents leaks in compatible air tool assemblies, ensuring reliable operation in manufacturing and maintenance environments.

What are the specifications of the SPEEDAIRE O-Ring?

The SPEEDAIRE O-Ring has manufacturer part number TTR4420405G and dimensions of 7.8x2.4. It is compatible with OEM part number 3AAH7 and is designed as a direct replacement seal for air tool applications.

Where to buy SPEEDAIRE O-Ring worldwide?

3G Electric supplies the SPEEDAIRE O-Ring worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this replacement part for your pneumatic tools.

How to install the SPEEDAIRE O-Ring?

To install the SPEEDAIRE O-Ring, first ensure the tool is depressurized and clean the groove area. Gently roll the O-ring into place without twisting, then verify it seats evenly. Lubricate lightly with compatible grease before reassembly for optimal seal performance.

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

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