Did you know?

TRUDESIGN Ball Valves

SVB item number: 78032 Manufacturer no.: 90471
View Ratings (104) Questions (31)
TRUDESIGN Ball Valves Image 1 of 13
TRUDESIGN Ball Valves Image 2 of 13
TRUDESIGN Ball Valves Image 3 of 13
TRUDESIGN Ball Valves Image 4 of 13
TRUDESIGN Ball Valves Image 5 of 13
TRUDESIGN Ball Valves Image 6 of 13
TRUDESIGN Ball Valves Image 7 of 13 Item 78032
TRUDESIGN Ball Valves Image 8 of 13 Item 78026
TRUDESIGN Ball Valves Image 9 of 13 Item 78027
TRUDESIGN Ball Valves Image 10 of 13 Item 78028
TRUDESIGN Ball Valves Image 11 of 13 Item 78029
TRUDESIGN Ball Valves Image 12 of 13 Item 78039
TRUDESIGN Ball Valves Image 13 of 13 Item 74202
TRUDESIGN Ball Valves Image 1 of 13 TRUDESIGN Ball Valves Image 2 of 13 TRUDESIGN Ball Valves Image 3 of 13 TRUDESIGN Ball Valves Image 4 of 13 TRUDESIGN Ball Valves Image 5 of 13 TRUDESIGN Ball Valves Image 6 of 13 TRUDESIGN Ball Valves Image 7 of 13 TRUDESIGN Ball Valves Image 8 of 13 TRUDESIGN Ball Valves Image 9 of 13 TRUDESIGN Ball Valves Image 10 of 13 TRUDESIGN Ball Valves Image 11 of 13 TRUDESIGN Ball Valves Image 12 of 13 TRUDESIGN Ball Valves Image 13 of 13
Used on a X-Yachts A/S X-372
Used on a Jeanneau Sun Fizz 40
Used on a Bavaria 38 Cruiser
Used on a Dehler 38 CWS
Used on a Elan 450
Used on a Sun Odyssey 37
Used on a Carter 42
Used on a Ohlson 29
Used on a Astondoa 46
Used on a First 27.7 S
Is in 6 shopping baskets right now, grab yours now!
These ball valves are suitable for use above and below the water line and are designed to ensure a smooth action and continuous ease of operation over many years. Available in different sizes. 
Product details
only  €50.95
> 100 | in stock
pcs.
Having issues?
If you are not redirected to PayPal, it could be due to your browser settings. Please check and if necessary deactivate the setting "Hide IP address" in the settings -> Safari -> Hide IP address. Please also check your browser for updates.
MyBoat
Are you already using this item?
Add to my boat now.
To wish list Compare

Available variants

Ball Valve / compact design
Ball Valve / compact design
TRUDESIGN Ball Valve / compact design
only €49.95
VAT inc., ex-works
To product

At a glance!

Plastic
Plastic
Straight
Straight
customers like: Material
customers like: Material
customers like: Shape
customers like: Shape
by Ute S.
sehr gut
Read all product reviews
by Holger K.
Very fast delivery!!! Would be nice! No long-term experience!
Read all product reviews
by Holger K.
Very fast delivery!!! Would be nice! No long-term experience!
Read all product reviews
by Dirk K.
easy but safe connection; Ball is very easy to move; frost!
Read all product reviews
by Torsten F.
Highly Recommended! And here at SVB for a very reasonable price!
Read all product reviews

Product data

  • SVB item number 78032
  • EAN 4250206220887
  • Manufacturer no. 90471
  • Description TRUDESIGN - Ball valve
  • Thread 1/2"
  • Thread type Int. - Int.
  • Material Plastic
  • Shape Straight
  • Colour Black
  • For Bavaria Not specified

SVB recommends

Image of Connection fitting / external thread / plastic / black
TRUDESIGN Connection fitting / external thread / plastic / black
from €2.95
Image of T-piece / 2x female thread - 1x male thread / plastic / black
-22%
TRUDESIGN T-piece / 2x female thread - 1x male thread / plastic / black
only €12.95
Image of LOCTITE 55 Thread Sealing Cord / for Plastic and Metal Threads
LOCTITE 55 Thread Sealing Cord / for Plastic and Metal Threads
only €25.95

Accessories

Image of Through-Hull Fitting / black
-9%
TRUDESIGN Through-Hull Fitting / black
from €7.95
Image of Connection fitting / external thread / 90° / plastic / black
-24%
TRUDESIGN Connection fitting / external thread / 90° / plastic / black
from €4.10
Image of Connection fitting / external thread / plastic / black
-35%
TRUDESIGN Connection fitting / external thread / plastic / black
from €3.10
Image of Elbow fitting / female thread - male thread / 90° / plastic / black
-37%
TRUDESIGN Elbow fitting / female thread - male thread / 90° / plastic / black
from €6.95
Image of Connection Fittings / external thread / 90° / plastic / white
-7%
TRUDESIGN Connection Fittings / external thread / 90° / plastic / white
from €7.95
Image of Connection fitting / external thread / 90° / plastic / black
-10%
TRUDESIGN Connection fitting / external thread / 90° / plastic / black
from €7.95
Image of end fitting 1 1/2
TRUDESIGN end fitting 1 1/2
only €9.45
Image of Load Bearing Collar
TRUDESIGN Load Bearing Collar
from €20.95
Image of Through-Hull Threaded Tube
TRUDESIGN Through-Hull Threaded Tube
from €12.95
Image of Skin Fitting / conical / black
TRUDESIGN Skin Fitting / conical / black
from €7.95
Image of Connection fitting / male thread / 120° / plastic / black
TRUDESIGN Connection fitting / male thread / 120° / plastic / black
from €6.95
Image of Non-return Valve for Hose / threaded
TRUDESIGN Non-return Valve for Hose / threaded
from €11.95
Image of Ball Valve with Position Sensor
-12%
TRUDESIGN Ball Valve with Position Sensor
only €153.95
Image of Special Spanner for Ball Valve
TRUDESIGN Special Spanner for Ball Valve
from €3.95
Image of T-Handle for Ball Valve
TRUDESIGN T-Handle for Ball Valve
from €6.95

Product details

Pipe thread Outer-Ø
G 1/8" 9,73 mm
G 1/4" 13,16 mm
G 3/8" 16,66 mm
G 1/2" 20,96 mm
G 5/8" 22,91 mm
G 3/4" 26,44 mm
G 7/8" 30,20 mm
G 1" 33,25 mm
G 1 1/8" 37,90 mm
G 1 1/4" 41,91 mm
G 1 3/8" 44,32 mm
G 1 1/2" 47,80 mm
G 1 3/4" 53,74 mm
G 2" 59,61 mm
G 3" 87,80 mm
Ball valves designed for trouble-free use in marine applications above and below the water line. The valve housing is made out of fiberglass-reinforced nylon composite material, which withstands high pressure and has a long service life. The ball and bearing are composed out of PTFE-reinforced polymer plastic to ensure a smooth action and continuous ease of operation over many years. Frost-resistant. Available in different sizes.

Properties
  • Made of nylon composite material for high strength and low weight
  • Resistant to corrosion and electrolysis
  • Chemical resistant (e.g. diesel, petrol and antifouling)
  • UV-resistant
  • Suitable for temperatures between -40.0°C and +110°C
  • Approved by IMCI & Bureau Veritas according to ISO standard 9093-2

Certifications

  • ISO 9093-2
  • IMCI (International Marine Certification Institute)
  • Bureau Veritas Marine Division Type Approval
  • ABYC (American Boat & Yacht Council)

Documents

en-flag Certificate
PDF (414,65 KB)
en-flag Certificate
PDF (2,18 MB)
en-flag Certificate
PDF (191,37 KB)
en-flag Datasheet
PDF (905,35 KB)
en-flag Test
PDF (285,09 KB)
en-flag Test
PDF (169,67 KB)

Systems

Product safety

Contacts

What other SVB customers have to say

100% real reviews

104 customer reviews

4.7 (out of 104 ratings)
5 Stars
(82)
4 Stars
(17)
3 Stars
(1)
2 Stars
(1)
1 Stars
(3)
96% recommend SVB
  • Advantages
  • Shape (18)
  • Material (20)
  • Colour (18)
  • Price/performance ratio (14)
  • Quality (19)
  • Mounting/Installation (17)
  • Disadvantages
  • Price/performance ratio (2)
  • Quality (1)
All reviews Helpful reviews Latest ratings 5
4
3
2
1
Ingo K.
by Ingo K. Flag of Germany 5/20/2026 Verified purchase Variant: 74205 in use on a Jeanneau - Sun Odyssey 40 DS
Translated automatically
Show original text
Not cheap, but good.
Good quality, easy to install, does what it's supposed to.
  • Advantages
  • Material
  • Quality
  • Mounting/Installation
Tom L.
by Tom L. Flag of Germany 4/27/2026 Variant: 78032 in use on a Bénéteau - First 27.7 S
This item was rated via MyBoat on Bénéteau - First 27.7 S.
Gilles F.
by Gilles F. Flag of France 3/21/2026 Verified purchase Variant: 78029 in use on a Bénéteau - Oceanis Clipper 361
Translated automatically
Show original text
Perfect quality
The first ones I installed are over 20 years old with no deterioration or loss of flexibility.
Easy installation (MS polymer sealant).

Be aware that these valves are larger than brass or bronze ones. See the "technical data sheet" on the SVB website to avoid any issues.
SVB offers the most comprehensive and highly competitive range.
  • Advantages
  • Material
  • Price/performance ratio
  • Quality
  • Mounting/Installation
Dirk L.
by Dirk L. Flag of Germany 3/8/2026 Verified purchase Variant: 78027
Translated automatically
Show original text
Everything fits
It was quick and easy to assemble. It fits and holds.
  • Advantages
  • Shape
  • Material
  • Colour
  • Price/performance ratio
  • Quality
  • Mounting/Installation
Markus P.
by Markus P. Flag of Germany 12/21/2025 Verified purchase Variant: 78028
Translated automatically
Show original text
Good, but very bulky
Good seacock, but so large that you should definitely measure beforehand to make sure it fits.

If necessary, you can save some space with the shorter lever available as an accessory.
View all ratings Login and rate this product

Rate product

How would you rate this product?
Disappointed
Completely fails to meet my expectations
Poor
Only some expectations are met
OK
Meets my basic expectations
Good
Slightly better than my general expectations
Excellent
Fully exceeds my expectations
Click on the stars to rate

Customers ask customers

Newest first Oldest first
Technical question (4) Question about delivery contents (2)
English (6) Deutsch (10) Italiano (6) Nederlands (1) Français (8)
Technical question
Lars T. | Aug 21, 2021 Flag of English
User image of Lars T.

Truedesign Why can't I find 3/4" Truedesign Ball Valves and conectors? Best Lars Thomsen

Answer
Tero E. | Aug 21, 2021
User image of Tero E.

Hello Lars, Maybe SVB run out of that size. They exist and may be found with the google. When I changed my thruhuls to Trudeign I had to find all the pieces from couple of sellers. It was exellent choice. They were simply to assemple and they work easily. I recommend.

Top answer
Claus L. | Aug 21, 2021
User image of Claus L.

If I choose the second option under descriptions: Ball-valv not the ball-valve.. Then you get 3/4 in stock...

The person asking the question marked this as a top answer
Top answer
Claus L. | Aug 21, 2021
User image of Claus L.

https://www.svb24.com/en/trudesign-ball-valves.html

The person asking the question marked this as a top answer
Login to answer this question

Customers also bought

-9%
Product image of TRUDESIGN Through-Hull Fitting / black
(80)
TRUDESIGN Through-Hull Fitting / black
€8.69
7 variants
-24%
Product image of TRUDESIGN Connection fitting / external thread / 90° / plastic / black
(87)
TRUDESIGN Connection fitting / external thread / 90° / plastic / black
€5.36
9 variants
Product image of TRUDESIGN Connection fitting / external thread / plastic / black
(95)
TRUDESIGN Connection fitting / external thread / plastic / black
13 variants
E-mail Newsletter

Product news, offers & new guide videos. Stay up to date!

WhatsApp

New: Get news from SVB straight to your phone!

TRUDESIGN Ball Valves
Thread 1/2"
€50.95
VAT inc., ex-works