About the 6221372800 air-oil separator

The 6221372800 is Kenrax's direct replacement air-oil separator for Ceccato compressor service. Rather than a generic 'fits most' element, it is built to the specific performance envelope of the machine it replaces.

Enhance the performance and longevity of your Ceccato compressors with our high-quality Separator (Part Number: 6221372800). Designed to meet or exceed OEM specifications, these Separator ensure optimal efficiency and reliability. Specifically engineered for Ceccato compressors, they provide superior filtration, protecting your equipment from contaminants and wear. Each Separator undergoes comprehensive quality control to deliver consistent and dependable performance. Benefit from competitive pricing, bulk order discounts, and prompt delivery for all your compressor spares.

What the 6221372800 does in your Ceccato compressor

The air-oil separator sits between the air end and the point of use. Compressed air leaves the rotors carrying a fine oil mist; the separator's coalescing media collects those droplets and returns the oil to the sump while letting the air pass. When the separator ages, coalescing efficiency decays: residual oil carryover climbs, oil consumption rises, and downstream equipment — dryers, filters, valves, tools, and the product itself — starts to collect the oil the separator should have recovered.

The 6221372800 is a scheduled-service consumable, not a repair item. Fitted as part of the Ceccato machine's standard maintenance, it keeps the Ceccato compressor inside its design operating band between services.

When to replace this element

• Typical OEM interval: 2000–4000 operating hours, or per the machine manual.

• Quality-sensitive plants (food, pharma, electronics) should align replacement with the air-quality audit calendar.

• If separator pressure drop climbs, replace early regardless of hours.

Signs it needs replacement

Replace on any of the above regardless of hour count. For this part, keeping a fresh element in stock before the interval arrives is the single cheapest insurance policy on the machine.

• Oil consumption rising between services with no other explanation.
• Oil film in the receiver drain, piping, or downstream filter elements.
• A rising differential pressure across the separator on the controller.
• The machine running hotter as the separator adds restriction to the discharge path.

Direct-fit compatibility for Ceccato

The 6221372800 is cross-referenced for these Ceccato OEM part numbers and models:

• Abac : Abac GENESIS 11 from 2011
• Abac MICRON 11
• Abac FORMULA 11 from 2011
• Abac GENESIS 5
• 5 from 2011
• Abac FORMULA 5
• Abac FORMULA 7
• 5 10/13 bar from 2011
• Abac SPINN 7.5 from 2011
• Abac SPINN 11 from 2011
• Abac GENESIS 15 from 2011
• Abac MICRON 15
• Abac GENESIS 7
• Abac FORMULA 15 from 2011
• Abac FORMULA 15 BA 77 from 2011
• 5 13 bar from 2011
• Abac SPINN 5.5 from 2011
• Abac MICRON 7.5 Alup : Alup ALLEGRO 11 C55 Air End from s/n CAI876886
• Alup SCK 9 from s/n CAI064290
• Alup SCK 6 from s/n CAI270445
• Alup SCK 10 from s/n CAI270445
• Alup ALLEGRO 11 from s/n CAI270445
• Alup ALLEGRO 14 C55 Air End from s/n CAI876886
• Alup SCK 8 from s/n CAI270445
• Alup SCK 15 from s/n CAI270445
• Alup ALLEGRO 8 C55 Air End s/n CAI876886 Ceccato : Ceccato CSA 15
• Ceccato MSM 7
• 5
• Ceccato MSM 11
• Ceccato CSM 15

Fitting and verification

• Confirm the element matches the OEM number, dimensions, and sealing arrangement of your old one.

• Check the scavenge/return line and orifice are clear — a blocked scavenge imitates a failing separator.

• Seat the element and torque the housing cover to spec; a poor seal defeats the new element.

• After fitting, verify oil carryover visually and the separator pressure drop reading on restart.

Ordering the 6221372800

Order the 6221372800 directly from Kenrax on WhatsApp or from the product page; assume part-number confirmation takes minutes, not days.