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Castel filter driers

Castel filter driers - our product range

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In our online shop you will find a huge selection of Castel brand filter driers, suction line filters, mesh filters, block inserts and filter inserts at top prices. Hermetic liquid line filter driers provide the most important protective function of a refrigeration system because they trap contaminants from the refrigerant and lubricating oils before they can cause major damage. Castel filter driers are suitable for all new refrigerants and lubricating oils and are characterised by high water absorption capacity combined with above-average acid binding.

Which filter drier fits?

What matters is connection type, connection size and volume. All three are often in the type, e.g. DML 083 or 4208/3S.

Connection
Connection size
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Filter products

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199 Products

Castel

Castel 4490/A block insert - volume 800 cm³
MPN 4490/A
Connection
Connection Size

In stock

€16.60
from 10 pcs: €14.94 −10 %

Castel

Cartridge CASTEL 4490/BA, burnout filter
MPN 4490/BA

Available

€22.55

Castel

Castel 4305/2 filter drier, 052, 1/4" SAE, flared connections
MPN 43052 \ 4305/2
Temperature range
-40 to +80
Connection
Connection Size

In stock

€16.60

Castel

Filter dryer with sight glass (combi) CASTEL DI308N / 4, 084, 1/2 "SAE
MPN 570-DI308N-4 (ex. 570-4108-4)

In stock

€45.16

Castel

Filtertrocker with sight glass CASTEL DI316/2, 1/4" SAE,
MPN DI316N-2
Temperature range
-40 to +80
Connection
Connection Size

Available

€41.83

Castel

Filter drier Castel 4316/M12S, 164S, 12 mm ODS, solder connections
MPN 4316/M12S
Temperature range
-40 to +80
Connection
12 mm, Connection Size

Available

€24.29
from 6 pcs: €21.86 −10 %

Castel

Filter dryer Castel 4305/2S, 052S, 1/4" ODS, solder connections
MPN 43052S \ 4305/2S
Temperature range
-40 to +80
Connection
Connection Size

Available

€16.89
from 15 pcs: €15.20 −10 %

Castel

Block insert Castel 4490/AA - Anti Acid, volume 800 cm³
MPN 4490/AA

Available

€22.55
from 15 pcs: €20.30 −10 %

Castel

Filter dryer with sight glass CASTEL DI316N/4, 164, 1/2" SAE
MPN DI316N/4
Connection
1/2" (12.7 mm)
Flared / soldered connection
Flared connections

Available

€43.04

Castel

Filter dryer Castel 4316/2, 162, 1/4" SAE, flared connections
MPN 4316/2
Temperature range
-40 to +80
Connection
Connection Size

Available

€23.06
from 5 pcs: €20.76 −10 %

Castel

Filter dryer Castel 4303/2S, 032S, 1/4" ODS, solder connections
MPN 43032S \ 4303/2S
Temperature range
-40 to +80
Connection
Connection Size

Available

€15.41
from 10 pcs: €13.87 −10 %

Castel

Filter drier Castel 4308/M10S, 083S, 10 mm ODS, solder connections
MPN 4308/M10S
Temperature range
-40 to +80
Connection
Connection Size

Available

€18.98
from 10 pcs: €17.08 −10 %

Castel

Filter dryer Castel 4308/2S, 082S, 1/4" ODS, solder connections
MPN 4308/2S
Temperature range
-40 to +80
Connection
Connection Size

Available

€30.88
from 6 pcs: €27.79 −10 %

Castel

Replaceable core for filter dryer, Castel 4491/A, volume 1600 cm³
MPN 4491/A
Filter dryer volume
98 in ³ / 1600 cm ³

Available

€53.43

Castel

Block insert CASTEL 4491/AA - Anti-acid acid absorption
MPN 4491/AA

Available

€44.35

Castel

Filter dryer Castel 4205/2, ANTI-ACID, 052, 1/4" SAE, flared connections
MPN 4205/2
Temperature range
-40 to +80
Connection
Connection Size

Available

€27.31
from 6 pcs: €24.58 −10 %

Castel

CASTEL filter dryer DI308N/4, 083, 3/8" SAE, + sight glass
MPN DI308N/3

Available

€42.78

Castel

Filter dryer with sight glass CASTEL DI308N/2 , 100% molecular sieve, connection: 1/4" SAE
MPN DI308N/2

In stock

€40.40

Castel

Filter dryer Castel DI308N/3S, 083S, 3/8" ODS, + sight glass
MPN DI308N/3S (ex. 4108/3)
Temperature range
-40 to +80
Connection
Connection Size

Available

€37.07
from 5 pcs: €33.36 −10 %

Castel

Filter dryer Castel 4308/3, 083, 3/8" SAE, flared connections
MPN 43083 \ 4308/3
Temperature range
-40 to +80
Connection
Connection Size

Available

€18.98
from 15 pcs: €17.08 −10 %

Castel

Filter dryer Castel 4305/3, 053, 3/8" SAE, flared connections
MPN 4305/3
Temperature range
-40 to +80
Connection
Connection Size

Available

€18.98
from 5 pcs: €17.08 −10 %

Castel

Filter dryer Castel 4205/3, ANTI-ACID, 053, 3/8" SAE, flared connections
MPN 4205/3
Temperature range
-40 to +80
Connection
Connection Size

Available

€29.69
€17.81

Castel

Castel block insert 4490/A Block insert for 4411/12/13/14 housing
MPN 4490/A

Available

€22.55
from 10 pcs: €20.30 −10 %

Castel

Castel DF330/5 filter dryer, 5/8" SAE, flared connections
MPN 570-DF35 (ex. 570-435)
Temperature range
-40 to +80
Connection
Connection Size

Available

€38.02

We determine the availability shown in this list from current stock and restocking times, regardless of the delivery country. We calculate the estimated delivery date for your delivery country on the product page and in the cart.

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Larger quantity or a project?

We will prepare an individual quote for you.

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Advice by phone

Experienced colleagues will help you choose.

Request a callback →

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