ATTWOOD Shower Water Sump Box Mk2 800 / 24V

Name: Shower Water Sump Box Mk2 800 / 24V
Brand: ATTWOOD
Price: 169.95 EUR
Availability: InStock
Rating: 5 (2 reviews)

SVB item number: 75849 Manufacturer no.: 5144-1

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Used on a Crownline 268 CR

Is in one shopping basket right now, grab yours now!

The new Attwood shower water sump box features the innovative X-Air™ impeller, which effectively eliminates air-locks in the pump and pipework. The optimised float switch reduces erroneous activations and thus ensures reliable operation. The pump also offers improved protection against water ingress and electrolysis, which increases its longevity. It has the same dimensions and footprint as the previous model meaning no new holes and pipe sizes, for easy replacement and installation. Product details

only €169.95

VAT inc., ex-works

6 | in stock

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Available variants

ATTWOOD Shower Water Sump Box Mk2 800 / 12V

only €153.95

VAT inc., ex-works

To product

At a glance!

24 V

Max. flow rate: 41 l / min

19 mm

3 / 4"

Product data

SVB item number 75849
Manufacturer no. 5144-1
Description ATTWOOD - Shower water sump box Mk2 800 24V
Operating voltage 24 V
Recommended fuse 5 A
Max. flow rate 41 l/min
Hose connection 19 mm
Hose connection 3/4"
Thread None
Length 343 mm
Width 187 mm
Height 113 mm

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

Delivery rate: 40 l / min (24 l / min at a delivery head of 2 metres) - data at 13.6 V voltage
Hose connections, inlet: ¾ / 1 / 1¼ / 1½ inch
Hose connection, outlet: ¾ inch
24V voltage

Operating voltage

24 V

41 l/min

Hose connection

19 mm

Hose connection

3/4"

Documents

Datasheet

PDF (266,79 KB)

Manual

PDF (2,06 MB)

Product safety

What other SVB customers have to say

100% real reviews

2 customer reviews

5 (out of 2 ratings)

5 Stars

(2)

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1 Stars

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100% recommend SVB

by Karl A.

10/26/2025 Verified purchase Variant: 75848

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The previous model was in use for 20 years. It was replaced by the current model.

Advantages
Quality

by Raymond C.

7/11/2025 Verified purchase Variant: 75848

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Excellent further development

I had the previous product in use for 20 years. It kept malfunctioning when pumping out! The new pump in the bilge system takes a little longer to pump out, but no longer malfunctions! Perfect!