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OCEAN TECHNOLOGIES Macerator Pump / 12V

SVB item number: 52146 Manufacturer no.: 5500000912
View Ratings (36) Questions (11)
Made in Italy
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Jose M.: "Same as de broken one - to replace an equal pump."
Used on a X-Yachts A/S X-482
Is in 3 shopping baskets right now, grab yours now!
Has been sold 3 times in the last 7 days
Powerful sanitation and macerator discharge pump. The pump head is made of a bronze alloy that is resistant to waste and seawater. Capacity: max. 2400 l/h.
Product details
only  €206.95
8 | in stock
pcs.
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Available variants

Macerator Pump
Macerator Pump
OCEAN TECHNOLOGIES Macerator Pump
only €244.95
VAT inc., ex-works
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At a glance!

12 V
12 V
Max. flow rate
Max. flow rate: 40 l / min
25 mm
25 mm
38 mm
38 mm
1"
1"
1 1/2"
1 1 / 2"
customers like: Weight
customers like: Weight
customers like: Price/performance ratio
customers like: Price / performance ratio
by Andreas M.
Robust rubber, slow curing, no bischen spöde, used the impeller for 6 years and was still usable.
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by Olaf D.
Works great
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by Claas A.
as described, top !!!
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by Jose R.
die Lieferung war ok nun muß sich die Pumpe bewähren... dafür ist es zur Zeit noch zu früh um eine Bewertung ab zu geben
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by Rüdiger R.
Replacement pump. 1.flowed for 10 years (only impeller change)
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Product data

  • SVB item number 52146
  • EAN 8051588001271
  • Manufacturer no. 5500000912
  • Description OCEAN TECHNOLOGIES - Macerator pum
  • Operating voltage 12 V
  • Recommended fuse 15 A
  • Max. flow rate 40 l/min
  • Hose connection 25, 38 mm
  • Hose connection 1", 1 1/2"
  • Length 260 mm
  • Width 130 mm
  • Height 90 mm

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Product details

Powerful sanitation and macerator pump for emptying sanitation tanks. The pump head is made of a bronze alloy that is resistant to waste and seawater. The pump is self priming. A spare impeller is available separately.

  • capacity: max. 2400 l/h
  • voltage: 12V / 12A
  • inlet connector: 1½ " (38 mm)
  • outlet connector: 1" (25 mm)
  • dimensions (L x W x H): 260 x 130 x 90 mm

Documents

en-flag Manual
PDF (272,55 KB)

Product safety

Contacts

What other SVB customers have to say

100% real reviews

36 customer reviews

4.5 (out of 36 ratings)
5 Stars
(25)
4 Stars
(6)
3 Stars
(3)
2 Stars
(1)
1 Stars
(1)
100% recommend SVB
  • Advantages
  • Flow Rate (2)
  • Weight (4)
  • Noise Level (3)
  • Price/performance ratio (4)
  • Quality (4)
  • Lifespan (4)
  • Disadvantages
  • Flow Rate (1)
  • Noise Level (1)
All reviews Helpful reviews Latest ratings 5
4
3
2
1
Kai I.
by Kai I. Flag of Germany 4/9/2026 Verified purchase Variant: 52146
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Top-notch as always!!
Very nice contact. Without SVB it would be more difficult.
  • Advantages
  • Flow Rate
  • Weight
  • Noise Level
  • Price/performance ratio
  • Quality
  • Lifespan
Jose M.
by Jose M. Flag of Portugal 8/9/2025 Verified purchase Variant: 52146 in use on a Camper & Nicholsons Yachts Ltd - Nicholson 39
Same as de broken one
to replace an equal pump.
  • Advantages
  • Weight
  • Noise Level
  • Price/performance ratio
  • Quality
  • Lifespan
Pierre C.
by Pierre C. Flag of Germany 7/30/2025 Verified purchase Variant: 52146 in use on a X-Yachts A/S - X-482
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Show original text
Runs stable and reliable
After having to replace the Jabsco pump (item number 13635) several times after a short period of time (one sailing season), I've now installed this one. It's not only cheaper but also much more reliable.
  • Advantages
  • Weight
  • Price/performance ratio
  • Quality
  • Lifespan
  • Disadvantages
  • Flow Rate
  • Noise Level
Christian M.
by Christian M. Flag of Germany 7/24/2025 Verified purchase Variant: 52146
Translated automatically
Show original text
affordable sewage pump perfect solution for on-board operation
The 12V wastewater pump with macerator from Ocean Technologies has proven itself to be extremely useful on my boat. I installed it between two tanks for transferring wastewater and it has been running reliably ever since. I was particularly impressed by the pumping capacity and the robust construction, and the noise level remains pleasingly low. Despite its compact size, the pump delivers powerful performance, and installation was easy. I would definitely order it again, as it fully met my expectations. Excellent value for money!
  • Advantages
  • Flow Rate
  • Weight
  • Noise Level
  • Price/performance ratio
  • Quality
  • Lifespan
Volker J.
by Volker J. Flag of Germany 9/24/2024 Verified purchase Variant: 52146
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Super fast delivery
Works great so far, I hope it lasts longer than the one from de Kongruenz Greetings V.Jauch
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Customers ask customers

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English (2) Deutsch (9)
Technical question
Andre v. | Sep 9, 2024 Flag of English
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Is this pump compatible with Jabsco electric toilets?

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Technical question
Andre v. | Sep 9, 2024 Flag of English
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What is the difference between this pump and https://www.svb24.com/en/ocean-technologies-macerator-pump-12v.html#question-id-23366?

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Comparison

Image of Macerator Pump / 12V
OCEAN TECHNOLOGIES
Macerator Pump / 12V
Image of Macerator Pump
OCEAN TECHNOLOGIES
Macerator Pump
Availability / Price
only €206 95
VAT inc., ex-works
8 left in stock
only €244 95
VAT inc., ex-works
Available on 22.06.2026
Item no.
52146
52147
Customer ratings
(36)
(31)
Description
OCEAN TECHNOLOGIES - Macerator pum
OCEAN TECHNOLOGIES - Macerator pum
Width
130 mm
130 mm
Height
90 mm
90 mm
Recommended fuse
15 A
8 A
Length
260 mm
260 mm
Operating voltage
12 V
24 V
Max. flow rate
40 l/min
40 l/min
Hose connection
25, 38 mm
25, 38 mm
Hose connection
1", 1 1/2"
1", 1 1/2"

Did you know?

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What you should know about on-board toilets and waste pumps
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OCEAN TECHNOLOGIES Macerator Pump / 12V
View Ratings (36) Questions (11)
€206.95
VAT inc., ex-works