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Item no.
Description
Thread
Length
Material
Stock status
Price
Quantity
Description
Intake strainer
EAN 8054085172710
Model no. 7050D
Thread
1/2"
Length
73 mm
Material
Brass CR CW602N
Stock status
33 in stock    
Price
€22.65
Excl. VAT, excl. shipping costs.
Quantity
Description
Intake strainer
EAN 8054085172727
Model no. 7050E
Thread
3/4"
Length
82 mm
Material
Brass CR CW602N
Stock status
60 in stock    
Price
€29.37
Excl. VAT, excl. shipping costs.
Quantity
Description
Intake strainer
EAN 8054085172734
Model no. 7050F
Thread
1"
Length
77 mm
Material
Brass CR CW602N
Stock status
29 in stock    
Price
€31.89
Excl. VAT, excl. shipping costs.
Quantity
Description
Intake strainer
EAN 8054085172741
Model no. 7050G
Thread
1 1/4"
Length
79 mm
Material
Brass CR CW602N
Stock status
6 left in stock    
Price
€34.41
Excl. VAT, excl. shipping costs.
Quantity
Description
Intake strainer
EAN 8054085172758
Model no. 7050H
Thread
1 1/2"
Length
82 mm
Material
Brass CR CW602N
Stock status
17 in stock    
Price
€45.34
Excl. VAT, excl. shipping costs.
Quantity
Description
Intake strainer
EAN 8054085172765
Model no. 7050I
Thread
2"
Length
91 mm
Material
Brass CR CW602N
Stock status
Only 1 in stock    
Price
€71.39
Excl. VAT, excl. shipping costs.
Quantity

Product details

Water intake / thru hull with strainer, made of brass CR. Available in different sizes.
CR-Brass- An alloy with persistence
For decades, brass (MS588 Neq: CW617N) has reliably served on board. its corrosion resistance is decent, when one polishes it with regularity. In underwater applications, MS58 can achieve the standard five years of funtionality, which the EU demands, as long as it does not come in to contact with any electrolytic reactions. Electrolytic reactions can cause dezincification, whereas zinc becomes flushed out of the brass alloy, which in turn allows the remaining copper to become brittle. The solution to this problem has been known for years: DZR brass (dezincification resistant), trade name CR (corrosion resistant) or CW602N. The CR-brass has tiny amounts of heavy metals added in with its copper content at 63%. This specific alloy significantly prolongs the lifespan of board feedthroughs, water inlets and thruhalls. Although CR-brass is rather expensive, we always recommend its use in underwater applications because dezincification can take place in any body of water, even on rivers and lakes. However, this problem is fairly easy to spot. After removing the layers of paint and oxidation residue, a pink discolored material will remain: this is the copper from the original alloy. If you discover this on your vessel, you should replace the affected components.

What other SVB customers have to say

100% real reviews
Zsolt B.
Flag of Germany Verified purchase 42640
Feine Arbeit
Fits well for water extraction, you have to pay attention to galvanic corrosion when installing.
Manfred G.
Flag of Germany Verified purchase 42639
alles i.O.
Henri D.
Flag of France Verified purchase 42639
conforme à la description
on verra à l'usage...
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