Aqualogis Filter Compatible with Siemens Bosch CS-52, 640565 Fridge Filter

(3 customer reviews)


Aqualogis AL-052CS

407 in stock


Aqualogis AL-052CS Coparable Fridge Water Filter

Replaces 640565, 5586606, CS-51, Cuno OCS CS-51, Cuno OCS CS-52, Internal water filter, replacement cartridge for all Side-By-Side refrigerators that use Cuno CS-450 Series Quick Change Filter System with internally fitted cartridgesis tested and Certified by NSF International against NSF/ANSI Standards 42

Aqualogis recommends replacement every 6 months

Filter specifications:

Flow Rate – 1.9 lpm

Operating Temperature – min 4.4°C / max 37.8°C

Operating Pressure – min 172 kPa (25 psi) / max 862 kPa (125 psi)

Capacity – 5 678 litresService Life – 6 months

Dimensions – approximately 5.5 cm x 22.5 cm

This filter is compatible with the Side By Side fridges:

Bosch KAN58A10-i KAN58A40-i KAN58A50-i KAN58A70-i KAN58P90-i KAN58P95-i KAN58xxx-i KAN60A40-i

Neff K3940X6-i K3950X6-i K3970X6-i K3990X6-i K3990X7-i K3990xx-i

Siemens KA58NA10-i KA58NA40- KA58NA70-i KA58NP70-i KA58NP90-i KA58NP95-i KA58xxxx-i KA60NA40-i


Important: Some manufacturers use the same fridge model number with internal or external filter systems. Please make sure what type of water filter you need before you order.

How to replacement the CS-52 fridge water filter:

Disconnect the refrigerator water supply and unplug the refrigerator.

Press the knob at the top of the filter case and remove the cover from the compartment.

Turn the filter 1/4 turn to the left (clockwise).

Pull the filter straight out and discard.

Remove the protective cap from the new water filter.

Insert the new filter into the holder.

Turn the filter 1/4 turn to the right (clockwise) to lock it into place.

Replace the filter cover back into the compartment.

Reconnect the refrigerator water supply and plug the refrigerator back in.

Flush the new filter for 2 minutes to purge the system.

*All trademarks remain the property of their respective holder(s) and are used for compatibility information only. 

Additional information

Weight 250 g
Unit Pack










Unit Pack




3 reviews for Aqualogis Filter Compatible with Siemens Bosch CS-52, 640565 Fridge Filter

  1. Deborah N.

    Fits and works my siemens fridge as described

  2. Kevin C.

    Super Fast Delivery, bought yesterday afternoon got it this morning

  3. Marion K.

    Thank you. Highly Recommended seller.5☆

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