lang-en
Deutsch
Nederlands
Français
Italiano
Español
Technical support: +49 (0)421 57290510

Cart

Menu
Item no.
Description
Price
Stock status
Quantity
Item no.
16493
Description
Ball valve 3/8", brass CR
EAN 8054085173533
Model no. 5140C
Price
List Price:
€8.68
€7.70
You save:
€0.98 (11%)
Stock status
In stock
Quantity
Item no.
16494
Description
Ball valve 1/2", brass CR
EAN 8054085173540
Model no. 5140D
Price
List Price:
€11.96
€9.95
You save:
€2.01 (17%)
Stock status
In stock
Quantity
Item no.
16495
Description
Ball valve 3/4", brass CR
EAN 8054085173557
Model no. 5140E
Price
List Price:
€15.82
€14.95
You save:
€0.87 (5%)
Stock status
In stock
Quantity
Item no.
16496
Description
Ball valve 1", brass CR
EAN 8054085173564
Model no. 5140F
Price
List Price:
€24.15
€21.95
You save:
€2.20 (9%)
Stock status
In stock
Quantity
Item no.
16497
Description
Ball valve 1 1/4", brass CR
EAN 8054085173571
Model no. 5140G
Price
List Price:
€37.37
€33.95
You save:
€3.42 (9%)
Stock status
In stock
Quantity
Item no.
16498
Description
Ball valve 1 1/2", brass CR
EAN 8054085173588
Model no. 5140H
Price
List Price:
€57.55
€51.95
You save:
€5.60 (10%)
Stock status
Available on 28.02.2019
Quantity
Item no.
16499
Description
Ball valve 2", brass CR
EAN 8054085173595
Model no. 5140I
Price
List Price:
€79.44
€69.95
You save:
€9.49 (12%)
Stock status
In stock
Quantity

Product description

Full bore ball valve. 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.

Documents

multi-flag
Datasheet
PDF, 370,38 KB

Customers ask customers

Ask other SVB customers who have already purchased this product from us for your experience.

Your question will be automatically forwarded to other SVB customers and your question will be published on the product page. Please do not pose any questions which can only be answered by the SVB team – such as the status of an order or product availability. You are also more than welcome to contact our SVB team by email at: info@svb24.com or by phone at: +49 (0)421 57290510 .

No questions asked yet. Be the first to ask a question!

Customer ratings

Average customer rating

Average Price-to-performance ratio
Average Quality / Processing ratio
Average satisfaction with this product

Rating overview

5 Stars
(30)
4 Stars
(6)
3 Stars
(3)
2 Stars
(0)
1 Stars
(0)
Sweden
10/26/2014
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16498

very fast service.good quality
Spain
4/22/2014
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16498

very good quality. has inox handle ideal for marine environment
France
11/30/2018
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16495

conforme à la description
livraison rapide
Translate this text
Réunion
8/5/2018
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16495

Remplacement d'une vanne d'entrée d'eau de mer.
Produit de bonne qualité qui certainement durera plus longtemps que l'ancienne acheté plus cher en magasin de bricolage.
Rapidité de la livraison à la Réunion.
Translate this text
Germany
5/31/2018
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16496

Wie erwartet Top
Translate this text
Guadeloupe
4/12/2018
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16496

Super qualité et pas si cher que ça.
Translate this text
Guadeloupe
4/12/2018
Price-to-performance ratio
Customer service
Satisfaction with this product

This rating belongs to item no. 16495

Super qualité et pas si cher que ça.
Translate this text
View all ratings

SVB uses Cookies to guarantee you your purchase as simple as possible. Within further usage of our pages, you will accept that we use cookies. Learn more...  Ok