1810019400 Diaphragm OFS – Z4MkII for Atlas Copco Compressor
1810019400 Diaphragm OFS – Z4MkII is an original, genuine flexible membrane critical for precise air or fluid control within specific Atlas Copco Compressor models. Engineered for exact fit and reliable sealing, this genuine part ensures accurate regulation and maintains the intended performance and efficiency of the compressor system.
For optimal control and system integrity, the 1810 0194 00 – Diaphragm OFS – Z4MkII is the essential genuine replacement. This original Atlas Copco part 1810019400 guarantees compatibility and restores precise mechanical function. Welcome to contact us.
| Parts NO. | Name |
1810019400 |
1810 0194 00 – DIAPHRAGM OFS – Z4MkII |
| 1621490800 | 1621 4908 00 – Diaphragm |
| 1615369500 | 1615 3695 00 – Diaphragm |
| 1616587400 | 1616 5874 00 – Diaphragm |
| 2811600280 | 2811 6002 80 – SOCKET EQUAL D63 |
| 2811600290 | 2811 6002 90 – SOCKET EQUAL D63 |
| 1621352700 | 1621 3527 00 – GASKET |
1621870900 |
1621 8709 00 – GASKET |
| 1621901100 | 1621 9011 00 – GASKET |
| 1621874100 | 1621 8741 00 – GASKET |
| 1616555101 | 1616 5551 01 – GASKET |
| 1616555100 | 1616 5551 00 – GASKET |
| 1089057541 | 1089 0575 41 – Sensor |
| 1089057470 | 1089 0574 70 – Sensor |
| 1089057404 | 1089 0574 04 – Sensor |
| 1089962504 | 1089 9625 04 – Sensor |
Parts NO. |
Name |
1623392000 |
1623 3920 00 – SHAFT DRIVE |
1900535016 |
1900 5350 16 – Drive D100 Neos |
1900542022 |
1900 5420 22 – Drive D100 Neos |
8092372369 |
8092 3723 69 – DRIVE ARRANGEMENT GA37VSD+ |
1627232475 |
1627 2324 75 – ROTOR |
1420110480 |
1420 1104 80 – RTD 1000HM S7908PE3T72 |
1621869783 |
1621 8697 83 – AFTER COOLER |
1623172700 |
1623 1727 00 – Core Cooler |
1630990140 |
1630 9901 40 – Core Cooler |
1202245400 |
1202 2454 00 – CORE COOLER |
1614729608 |
1614 7296 08 – CORE COOLER |
1621724608 |
1621 7246 08 – CORE COOLER |
1621300702 |
1621 3007 02 – COOLER |
1623712000 |
1623 7120 00 – COOLER |
1622319000 |
1622 3190 00 – COOLER GA55 |
1621700802 |
1621 7008 02 – COOLER CORE |
For details about our product offerings, pricing, or potential partnerships, our sales team is ready to provide comprehensive information:
Direct from Source, Guaranteed Genuine
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.
Complete Range of Genuine Compressors & Matched Filtration
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.
Tailored Support Across Industries
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.
A Partner for Efficiency & Innovation
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.
3. What is the most economical shipping method?
For cost-sensitive shipments, we recommend Postal Air Mail or Sea Shipping (with tracking). Delivery typically takes 15-30 days.
4. How can I get faster delivery?
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.
