What the 1616585081 reference identifies
Atlas Copco 1616585081 identifies the genuine O.F.S. E-21 air end. It is presented as an oil-free screw for stationary compressors. As a compression-system assembly, the product is selected by its original identity together with the drive, mounting and connection configuration. Aisipu matches the written quotation to the compressor and old-unit identification supplied with the enquiry.
Buyers may search for this reference as air end, air compressor air end, compressor element or compressor head. These terms help locate the part, but the complete Atlas Copco number remains the primary ordering identity.
How to verify the 1616585081 air end
Atlas Copco 1616585081 O.F.S. E-21 Air End is a genuine Atlas Copco oil-free compressor element or stage. Selection combines the stage position, element code, drive interface, cooling arrangement and compressor build.
Match all ten digits on the old unit, service record, invoice or Atlas Copco parts reference.
O.F.S. E-21 is reviewed together with the complete part number.
The compressor model, serial number and old-unit identification connect the reference to the correct machine build.
Low- or high-pressure stage identity, Element or service-stage code, Gear and drive interface are reviewed as part of the selection process.
O.F.S. E-21 identifies the element or stage family used for this reference.
Gear, shaft and bearing arrangement are matched with the oil-free compressor build.
Air and cooling interfaces are reviewed with the removed stage and machine record.
1616585081 selection focus
The product-specific catalog focus for this reference is e-21 model and stage-position configuration. Aisipu uses this scope to align the original part identity with the applicable compressor build and the physical configuration of the removed unit.
- Identity anchor
- O.F.S. E-21 air-end identity
- Machine context
- Stationary compressors
- Reference relationship
- Product role: air end; family context: Original part-number specification
- Low- or high-pressure stage identity
- Element or service-stage code
- Gear and drive interface
- Cooling and air connections
- Machine model and serial range
Confirm the exact original part number for the machine
1616585081 and O.F.S. E-21 form the primary product identity on this page. Both references are used when preparing the written quotation.
Send the compressor model, serial number, full old-air-end label and photos of the drive end, mounting feet and pipe connections. These details help us confirm the correct genuine Atlas Copco part and applicable production revision.
See the complete verification guide →Original 1616585081 supply from Aisipu
Aisipu is an authorized Atlas Copco supplier. Quotations for this reference identify the genuine original Atlas Copco part number, quantity and commercial terms in writing so the order can be checked before payment and shipment.
The accepted quotation and invoice state the complete Atlas Copco reference.
Product identity and available labels can be reconfirmed before dispatch.
The warranty period starts from the shipment date shown on the shipping or invoice record.
1616585081 price, availability and worldwide shipping
The current price is supplied by quotation rather than shown as a fixed online figure. Availability, order quantity, destination and shipping method can change the final commercial offer. Send the required quantity and delivery country to receive a current written quotation.
No numerical price is inserted into the page or structured data unless it is a current, orderable offer. This prevents an expired figure from misleading buyers.
Information to prepare for a useful quotation
Old unit: complete part number, air-end code and readable nameplate photo
Compressor: model, serial number, pressure version and drive arrangement
Visuals: shaft, flange, mounting feet, ports and all connection points
Commercial: quantity, destination country, preferred shipping method and deadline
