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Flushing kit for vehicles/commercial vehicle air-conditioning units FK500

For detailed information, other images and documents, please select individual articles from the following table.

Flushing kit for vehicles/commercial vehicle air-conditioning units FK500

For passenger and commercial vehicle air-conditioning units with refrigerants R1234YF and R134A

  • Length: 500 mm
  • Width: 300 mm
  • Height: 180 mm
  • Product weight (per item): 11170 g

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You can refine your search by selecting different attributes

Art.-no. Length Width Height Product weight (per item) Quantity PU
500 mm 300 mm 180 mm 11170 g
1 pcs

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Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

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Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Art.-no. Cust. Mat. No.

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Product information

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Technical information

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The full vehicle air-conditioning system is cleaned by flushing the refrigerant circuit

Very simple handling - quick to apply

  • Fully automatic flushing in the circuit against the direction of flow of the A/C system with liquid refrigerant - flushing kit adapter set required!

  • Very high flow rate during flushing and thus highly effective cleaning of the A/C system

  • 1 microfilter that is easily replaceable after 5 cycles

Flexible for a wide range of needs

  • For refrigerants R134a and R1234yf

  • Also used for air conditioners with different threaded connections

Cost-effective - excellent for the environment

  • Recycled refrigerant can be reused

  • Recycled refrigerant doesn’t need to be disposed of

Scope of delivery:

  • Flushing kit FK500

  • Adapter for the various refrigerants

  • Adapter for various threaded connections

  • Microfilters

The air-conditioning unit compressors cannot be flushed and must be removed!

To flush the entire vehicle air-conditioning circuit, the high and low pressure connections of the compressor must be bridged by means of adapters.

Required accessories: Article numbers of the flushing kit adapter sets for the respective compressor types and vehicles can be found in the adapter set overview under "Tables".

After flushing the air-conditioning unit, the filter dryer and expansion valve must always be replaced.