1320407319 Labyrinth Seals For Atlas Copco Compressor
1320407319 is the genuine Labyrinth Seal Stage 2 for Atlas Copco Compressor, also designated as 1320 4073 19 – LABYRINTH SEALS. This original non‑contacting seal is precision‑engineered for ZH4000 and ZH7000 series centrifugal compressors, creating multiple expansion chambers along the shaft to restrict pressurized gas leakage.
1320407319 delivers the authentic stage 2 labyrinth seal, the 1320 4073 19 LABYRINTH SEAL, for Atlas Copco Compressor. This genuine component maintains precise radial clearances, reduces internal recirculation losses, and preserves stage‑to‑stage pressure integrity in high‑speed centrifugal applications. Welcome to contact us.
1320407319 effectively safeguards Atlas Copco Compressor efficiency by minimizing gas bypass across the second compression stage. This original labyrinth seal operates without physical contact between rotating and stationary parts, eliminating wear while maintaining consistent sealing performance across continuous duty cycles. The precision‑engineered labyrinth grooves create turbulent flow restrictions that prevent oil migration from bearing housings into the compression path.
1320407319 provides the original stage 2 labyrinth seal for Atlas Copco Compressor, delivering proven leakage control and lasting operational reliability. Genuine construction guarantees exact dimensional specifications, proper clearance tolerances, and sustained compressor performance through every maintenance interval.
| Parts NO. | Name |
1320407319 |
1320 4073 19 – LABYRINTH SEALS |
| 1320409300 | 1320 4093 00 – TIEBOLT 1ST STG |
| 1320407316 | 1320 4073 16 – LABYRINTH SEALS |
| 1623160000 | 1623 1600 00 – COUPLING |
| 1619646700 | 1619 6467 00 – SET RUBBERS |
| 1636002388 | 1636 0023 88 – Lamp |
| 1320407320 | 1320 4073 20 – SEAL LABYRINTH STAGE 3 |
| Parts NO. | Name |
| 1900071071 | 1900 0710 71 – DIOE EXPANSION MODULE MK4 |
| 1089045770 | 1089 0457 70 – MODULE |
| 1089045795 | 1089 0457 95 – MODULE |
| 1830066130 | 1830 0661 30 – REDUCER PRESSURE |
| 1830116649 | 1830 1166 49 – REDUCER PRESSURE |
| 1089057541 | 1089 0575 41 – Sensor |
| 1089057470 | 1089 0574 70 – Sensor |
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We specialize in the distribution of 100% original, new spare parts for air compressors, sourced directly to ensure authenticity, reliability, and perfect system compatibility for leading brands.
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We supply original air compressors and their genuine matched parts. Our core expertise extends to manufacturing high-performance filtration systems—including oil, air, and hydraulic filters—engineered to the precise specifications of major OEM equipment.
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With deep expertise in sectors from mining to pharmaceuticals, we provide end-to-end support including technical consultation and maintenance, ensuring optimal productivity and system longevity for your specific application.
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We combine decades of industry knowledge with a focus on the latest advancements, delivering innovative solutions that enhance operational efficiency, sustainability, and long-term value for our global partners.
1. What is the packaging standard?
We ensure product safety with inner poly bags and sturdy export cartons for outer packaging, suitable for all shipping methods.
2. What shipping options do you offer?
We provide flexible global shipping via air, sea, and express carriers to balance cost and speed for your needs.
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For cost-sensitive shipments, we recommend Postal Air Mail or Sea Shipping (with tracking). Delivery typically takes 15-30 days.
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For urgent needs, we offer Express Shipping via DHL, UPS, FedEx, or EMS. This includes export customs clearance, with delivery in 5-10 working days, at a higher freight cost.
Established in 2010, Answk Technology Co., Ltd has evolved into a versatile provider, specializing in electronic and mechanical products. The introduction of the Answk Filter Business Division in 2017 marked our dedication to developing cutting-edge dust-removing filter cartridges. With over 30 years of manufacturing experience, our factory prioritizes independent research and sources premium materials globally. Emphasizing quality control, we design major production machines in-house and offer specialized OEM and ODM services to meet custom needs across diverse industries, including the production of original air compressor parts and compatible components for cost-effective solutions. 
We provides air filter, oil/fuel filter, hydraulic filter, oil separator, air filter cartridge, air compressor parts, etc. These products cater to diverse industries such as shipbuilding, mining, power supply, air compressors, engineering machinery, and automotive. Our filters are perfectly compatibility of CATERPILLAR, HYUNDAI, JCB, FLEETGUARD, DOOSAN,SANY,VOLKSWAGEN,HONDA,ATLAS COPCO,INGERSOLL RAND etc. 
Committed to innovation and excellence, Our Factory is a trusted partner for businesses seeking customized solutions. Our empowering OEM&ODM service leverages manufacturing expertise, seamlessly integrating your unique ideas into the production process. Whether it’s a specific design or product modifications, we deliver high-quality, bespoke solutions with precision and efficiency.