In the complex machinery of an air compressor, components large and small contribute to overall performance. Gaskets, though often simple in appearance, perform an absolutely critical function: creating reliable seals between stationary parts. The Original Atlas Copco Air Compressor Gasket, part number 1623740700, is specifically designed for this purpose within certain Atlas Copco systems. Using the correct, authentic gasket is paramount for preventing leaks and maintaining system integrity. Furthermore, sourcing this genuine component from a trusted, professional supplier like Seadweer ensures you receive the exact part manufactured to Atlas Copco’s stringent specifications. This article explores the vital role of the 1623740700 Atlas Copco air compressor Gasket, the importance of originality, its advantages, compatibility, specifications, and sourcing details.

Contents
The Critical Sealing Function of Gaskets in Compressors
Air compressors handle fluids – primarily air and lubricating oil – often under significant pressure and temperature. Consequently, numerous joints exist between different components, such as housings, covers, flanges, and valve bodies. Gaskets are essential static seals placed between these mating surfaces. Their primary function is to deform slightly under clamping pressure, filling microscopic imperfections in the metal surfaces. This action creates a tight barrier, effectively preventing the leakage of pressurized air or oil outwards, or the ingress of contaminants inwards. Therefore, a properly functioning gasket like the 1623740700 directly contributes to maintaining system pressure, ensuring efficiency, preventing fluid loss, and protecting the internal workings of the compressor.
Why Using Original Atlas Copco Gaskets is Essential
When replacing a gasket during maintenance or repair, insisting on the Original Atlas Copco 1623740700 part is not merely preferable; it is often essential. Non-genuine gaskets may present several risks. For example, they might be made from incorrect materials that cannot withstand the specific temperatures, pressures, or chemical properties of the compressor’s lubricant, leading to premature degradation and failure. Moreover, slight inaccuracies in dimensions or thickness can result in an improper seal, causing immediate or eventual leaks. Conversely, the Original Atlas Copco 1623740700 air compressor gasket guarantees the precise material composition, exact dimensions, and correct compressibility characteristics specified by the manufacturer for its intended application. This ensures a perfect fit and a reliable, long-lasting seal. Seadweer, as a supplier of genuine Atlas Copco parts, provides this assurance of quality and compatibility.
Key Advantages of the Original Atlas Copco Gasket
Utilizing the authentic Atlas Copco gasket 1623740700 offers several significant advantages crucial for the reliable operation of compatible air compressors:
- Guaranteed Leak-Proof Seal: Engineered specifically for its intended joint, this genuine gasket ensures a 100% effective seal when correctly installed with the appropriate clamping force, preventing costly air or oil leaks.
- Precise Dimensional Accuracy: Manufactured to exact tolerances, ensuring a perfect fit between the mating surfaces without pinching, misalignment, or gaps that could compromise the seal.
- Correct Material Specification: Made from materials specifically chosen by Atlas Copco for resistance to the operating temperatures, pressures, and fluids (like specific synthetic compressor oils) encountered in its application, potentially offering 30% greater longevity compared to generic substitutes.
- Maintains System Integrity: Prevents pressure losses due to leaks, ensuring the compressor operates efficiently and delivers the expected performance.
- Prevents Contamination: Creates a reliable barrier against external contaminants like dust and moisture entering sensitive areas, while also preventing lubricant leakage.
- Reliability and Peace of Mind: Using the original part eliminates the risks associated with ill-fitting or unsuitable non-genuine gaskets, providing confidence in the repair or maintenance work.
Identifying Compatible Atlas Copco Compressor Applications
Gaskets are highly specific components. The Original Atlas Copco gasket 1623740700 fits particular joints in certain compressor models. You must verify this part number against the compressor’s official parts manual to confirm its exact location (e.g., oil filter head, thermostat housing cover, or specific pipe flange). Using an incorrect gasket, even if it appears similar, will likely cause leaks or failure. The table below suggests potential applications for such a gasket, but always verify compatibility.
Disclaimer: This table provides potential examples ONLY. The specific application for gasket 1623740700 MUST be confirmed using the compressor’s unique serial number and the official Atlas Copco parts list for the exact joint requiring a seal.
Technical Specifications
Understanding the technical specifications can help confirm you have the correct original gasket for your needs, although relying on the part number is paramount.
Note: Material and precise dimensions are key specifications defined by Atlas Copco for this specific part number and its intended application.

Seadweer – Your Trusted Partner
When replacing critical sealing components like gaskets, authenticity is key to ensuring a lasting repair. Seadweer is a professional supplier committed to providing Original, Genuine Atlas Copco spare parts, including the specific gasket 1623740700. By sourcing from Seadweer, customers can be confident they are receiving the authentic part manufactured by or for Atlas Copco, meeting all the necessary quality and performance standards. Their expertise in Atlas Copco parts ensures you get the right component, safeguarding the reliability and efficiency of your compressed air equipment.
Frequently Asked Questions
Here are five common questions regarding the Original Atlas Copco gasket 1623740700:
Q: What does the 1623740700 gasket do in an Atlas Copco compressor?
A: It serves as a static seal between two stationary parts (like flanges or housings) to prevent the leakage of fluids (air or oil) under pressure and keep contaminants out.
Q: What are the signs that a gasket like 1623740700 might have failed?
A: The most common sign is a visible leak of oil or audible leak of air from the joint where the gasket is installed. Reduced system pressure or performance can also indicate internal leaks past a gasket.
Q: Why is it crucial to use the Original 1623740700 gasket?
A: Only the original gasket guarantees the correct material, dimensions, and compressibility needed for a reliable, long-lasting seal in its specific application, preventing premature failure and leaks common with non-genuine parts.
Q: How do I confirm 1623740700 is the exact gasket I need for a specific location on my compressor?
A: You MUST consult the official Atlas Copco parts manual for your specific compressor model and serial number. The manual will list the correct gasket part number for each individual joint.
Q: Where can I purchase the guaranteed Original Atlas Copco 1623740700 gasket?
A: You should source genuine gaskets from authorized Atlas Copco distributor or trusted professional suppliers like Seadweer, who explicitly provide original manufacturer parts.
More Air Compressor Gaskets List
3001500710 | VICTAULIC GASKET KIT | 3001-5007-10 |
3001500720 | VICTAULIC GASKET KIT | 3001-5007-20 |
3001500730 | VICTAULIC GASKET KIT | 3001-5007-30 |
3001500740 | VICTAULIC GASKET KIT | 3001-5007-40 |
3001528232 | SEAL WASHER /O-RING KIT/GASKET | 3001-5282-32 |
3002601460 | GASKET OSE 432 MM OD | 3002-6014-60 |
3002601461 | GASKET OSE 603 MM OD | 3002-6014-61 |
3002601462 | GASKET OSE 651 MM OD | 3002-6014-62 |
3002605080 | VICTAULIC GASKET KIT | 3002-6050-80 |
3002605140 | VICTAULIC GASKET KIT | 3002-6051-40 |
6219098300 | KIT SEPARATOR+GASKETS 125/150E | 6219-0983-00 |
6219098400 | KIT SEPARATOR+GASKETS 150/220 | 6219-0984-00 |
6229022600 | CRANKSHAFT GASKET KIT | 6229-0226-00 |
6229023600 | GASKET KIT B28/28I/38 | 6229-0236-00 |
6229023700 | GASKET KIT F1/OM241 | 6229-0237-00 |
6229023800 | GASKET KIT FC 2 | 6229-0238-00 |
6229031300 | OIL HOSE GASKET KIT | 6229-0313-00 |
6229031500 | OIL HOSE / GASKET KIT | 6229-0315-00 |
6229045900 | KIT SEPARATOR+GASKETS 40/50G7 | 6229-0459-00 |
6231629400 | FLAT GASKET | 6231-6294-00 |
6231630100 | ANGUS GASKET 35 X 25 X 7 | 6231-6301-00 |
6231630200 | CRANKASE-COVER GASKET F1/220 | 6231-6302-00 |
6231630400 | CYLINDER-PLATE GASKET F1/300 | 6231-6304-00 |
6231630700 | GASKET | 6231-6307-00 |
6231637100 | GASKET 1/8+ ON COMPRESSOR | 6231-6371-00 |
6231644500 | GASKET SEPARA. D258 D225 P1,5 | 6231-6445-00 |
6231644600 | AFTERCOOLER GASKET | 6231-6446-00 |
6231644800 | ANGUS GASKET 42 X 30 X 7 | 6231-6448-00 |
6231644900 | ANGUS GASKET 47 X 35 X 7 | 6231-6449-00 |
6231645000 | ANGUS GASKET 60X45X7 | 6231-6450-00 |
6231645100 | BOTTOM CRANKASE GASKET B6000 | 6231-6451-00 |
6231645200 | CARTER-CYLINDER GASKET | 6231-6452-00 |
6231645300 | COVER GASKET LOV | 6231-6453-00 |
6231645400 | COVER GASKET LOV/LV | 6231-6454-00 |
6231645500 | COVER GASKET LV | 6231-6455-00 |
6231645600 | COVER GASKET LV | 6231-6456-00 |
6231645700 | COVER LOV/LV GASKET | 6231-6457-00 |
6231645800 | CRANKASE BOTTOM GASKET B4900 | 6231-6458-00 |
6231646000 | CRANKCASE GASKET B5900 | 6231-6460-00 |
6231646400 | CYL/VALVE SEAT GASKET NS 30-35 | 6231-6464-00 |
6231646500 | CYLINDER PLATE GASKET | 6231-6465-00 |
6231647000 | CYLINDER-PLATE GASKET B5900 | 6231-6470-00 |
6231647500 | GASKET | 6231-6475-00 |
6231647600 | GASKET | 6231-6476-00 |
6231647700 | GASKET | 6231-6477-00 |
6231647900 | GASKET B 5900B NEW | 6231-6479-00 |
6231648000 | GASKET B7000 12F | 6231-6480-00 |
6231648100 | INLET MANIFOLD GASKET | 6231-6481-00 |
6231648200 | INTERCOOLER GASKET | 6231-6482-00 |
6231648300 | O-RING GASKET 34X27X3,5 NS 35 | 6231-6483-00 |
Eliminate Leaks and Ensure Reliability with Original Atlas Copco Seals!
Don’t risk operational issues with inferior seals. Choose the Original Atlas Copco Air Compressor Gasket 1623740700 from the trusted supplier Seadweer for a perfect fit and guaranteed performance. Maintain the integrity of your valuable equipment.
Contact Seadweer today for a quote and expert assistance in obtaining the correct genuine Atlas Copco gaskets for your specific needs. Seal in the performance!
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