ATMOS service kit N770406 – Perfect 4T and 4VT, service after 3 years pump unit LB 55-3 · year 3 · minor service

Code: N770406
New Original parts
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€201,07 / pcs €166,17 excl. VAT Measure price:
up to 20 days
Delivery to:
25.11.2026
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Original ATMOS service kit N770406 for servicing Perfect 4T and 4VT piston compressors after 3 years of operation. It contains ATMOS VDL 100 oil with an extractor, air filter cartridges and check valve parts. The QR code in the box extends the machine’s warranty by another year.

Detailed information

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Extended warranty and service
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Return of goods within 30 days
Return of goods within 30 days
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Product detailed description

N770406 is an original ATMOS service kit for servicing Perfect 4T and 4VT compressors after 3 years of operation. Everything that is replaced during the service comes in one box under one order code.

What is in the kit

  • ATMOS VDL 100 oil and an extractor for draining the old oil
  • air filter cartridges
  • check valve internals
  • QR code for recording the service and extending the warranty

Which compressors it fits

The kit belongs to machines with the LB 55-3 pump unit. You will find the pump unit on the rating plate and in the machine’s technical specifications.

CompressorPump unit
Perfect 4T/150LB 55-3
Perfect 4T/300LB 55-3
Perfect 4T PFTLB 55-3
Perfect 4VT/150LB 55-3

Kits for the other service years

ServiceService kit
after 1 yearN770401
after 2 yearsN770405
after 3 yearsN770406 ✓
after 4 yearsN770407

You record the service with the kit via the QR code in the ATMOS app — this extends the machine’s warranty by another year, up to five years in total. You will find the warranty rules in the category ATMOS Perfect piston compressors.

An overview of all kits by pump unit is in the category service kits for piston compressors.

Additional parameters

Category: Service kits for ABAC and ATMOS piston compressors
Designed for compressor: LB 50
Compressor brand: ATMOS
In stock: External warehouse

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A domestic company of world quality

One of the leading companies operating in the field of compressed air not only in the Czech Republic, but also in the world, is the domestic manufacturer ATMOS Chrást s.r.o., which presents itself mainly by the production of screw and piston compressors, screw blocks and motor generators. The roots of the company go back to 1899, when foundries and machine shops were established in the West Bohemian village; during the communist regime, the machine shops belonged to the national company Škoda Plzeň. It was at the end of this era that the company began licensed production of screw blocks and screw compressors, which became very popular over the years due to their reliability. Since then, ATMOS has come up with more than 25 new compressor types - creating a range of mobile, locomotive or stationary compressors that are subject to the most stringent global standards, adding the hallmark of honest design that is so much a part of ATMOS even in today's consumer age.

ATMOS Perfect piston compressors with 5-year warranty and service ALBERT screw compressor with 7-year warranty and service for the machine
Mobile screw compressors ATMOS PDP with a combustion engine as a trailer behind a vehicle for construction work Powerful screw compressors ATMOS SmarTronic with an output of 45 kW to 100 kW

A product offer for everyone

ATMOS is constantly working on new compressors and the characteristics are subject to regular technological research. As a result, the company has already come up with innovative ideas on several occasions, such as when it extremely reduced the noise level of stationary compressors without losing their top performance parameters, thanks to which they have been widely exported abroad. However, in addition to large companies, ATMOS also meets the needs of private customers with smaller workshop machines. Another breakthrough was the creation of the small and compact Albert compressors, whose product range is constantly expanding and are suitable for hobby use. More than 60 of these types are currently in production, with outputs ranging from 3 to 22 kW. The company is the youngest to launch motor generators, filling one of the gaps in the domestic market.

An overview of the compressors offered by ATMOS at Air Compressors can be found below.