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GAST O-Ring AK473 - Air Compressor Parts
GASTAir Compressor Parts

GAST O-Ring AK473

The GAST O-Ring (SKU AK473, Manufacturer Part Number AK473) is an air compressor part designed as a sealing component. This O-Ring is compatible with GAST models including 33K295, 33K327, 33K328, 3HDJ8, K478, K479…

SKU 3G-OTH-150054

Also listed as: AK 473 · AK-473

Brand
GAST
Item
O-Ring AK473
Category
Air Compressor Parts
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

GAST
Manufacturer Part Number
AK473

Technical Documents

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

Product Description

The GAST O-Ring (SKU AK473, Manufacturer Part Number AK473) is an air compressor part designed as a sealing component. This O-Ring is compatible with GAST models including 33K295, 33K327, 33K328, 3HDJ8, K478, K479, K575A, and K882.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the GAST O-Ring AK473 used for?

The GAST O-Ring AK473 is a sealing component for GAST air compressors. It prevents air leaks in models such as K479, K478, 33K328, K575A-WW, K478, K479, K575A, and K882, ensuring efficient compression and reliable operation in industrial pneumatic systems.

What are the specifications of the GAST O-Ring AK473?

The GAST O-Ring AK473 has manufacturer part number AK473 and is compatible with GAST models K479, K478, 33K328, K575A-WW, K478, K479, K575A, and K882. It is a standard O-Ring sealing component for air compressor applications, designed to maintain pressure integrity.

Where to buy the GAST O-Ring AK473 worldwide?

3G Electric supplies the GAST O-Ring AK473 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this sealing component to your facility. Contact us for availability and lead time on your order.

How to install the GAST O-Ring AK473?

To install the GAST O-Ring AK473, first ensure the compressor is depressurized and disconnected from power. Remove the old O-Ring, clean the groove, and lubricate the new O-Ring with compatible oil. Seat it evenly without twisting, then reassemble and test for leaks.

Used in

Common applications for GAST
Laboratory air supply — GAST Oil-Free Rocking Piston Air Compressor (1760408) for clean, oil-free compressed air
Material handling — GAST Regenerative Blower (R3105-12) for conveying or aeration in packaging lines
Medical vacuum — GAST Rotary Vane Vacuum Pump (AT05-101-G215DX) for suction in clinical or laboratory settings
Pneumatic control — GAST Reciprocating Piston Compressor (4LCB-55S-M450GX) for powering actuators in manufacturing
Environmental monitoring — GAST Diaphragm Compressor/Vacuum Pump (DOA-P707-AA) for air sampling or gas analysis
Mobile equipment — GAST DC Piston Compressor (3HBB-19-M322A) for on-vehicle pneumatic systems

GAST Products

3G Electric supplies GAST air compressor parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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Replacement valve plate for GAST air compressors, part number AF543 (model 56FR). Controls airflow direction within the compressor to maintain compression efficiency. Used in pneumatic systems and automation equipment requiring compressed air
Filter/muffler assembly for air compressors. Reduces exhaust noise and filters air to maintain clean operation. Commonly used in pneumatic systems, workshops, and industrial environments
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Filter/muffler assembly for air compressors. Reduces exhaust noise and filters air to maintain clean operation. Commonly used in pneumatic systems, workshops, and industrial environments
Replacement plastic jar for GAST air compressor systems. Functions as a reservoir or collection jar within the compressor assembly to separate moisture or debris from compressed air
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The GAST AG288A is a replacement diaphragm for diaphragm air compressors, used to create the pumping action for oil-free air delivery. It is identified by manufacturer part number AG288A and cross-references to 33K718 and MAA-V109-HB. This component is suitable for applications requiring clean, reliable compressed air in various industrial settings
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The GAST AG288A is a replacement diaphragm for diaphragm air compressors, used to create the pumping action for oil-free air delivery. It is identified by manufacturer part number AG288A and cross-references to 33K718 and MAA-V109-HB. This component is suitable for applications requiring clean, reliable compressed air in various industrial settings
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Repair kit for GAST air compressors. Includes component 1HAB-44-M100X. Used to service equipment in pneumatic and material handling applications
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