Pressure Accumulator Tank / plastic / 0.7 litre / max. 5 bar

SVB item number: 33333

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View Ratings (32) Questions (2)

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Used on a Bavaria Yachtbau GmbH Bavaria 42

Used on a Saver 750 Cabin

Used on a Nova 37

Is in 5 shopping baskets right now, grab yours now!

Has been sold 3 times in the last 7 days

An affordable solution for smoother water flow. This plastic accumulator tank can be installed in the line between the water pump and pressure tap. It compensates for pressure fluctuations in the water system and prevents the pump from switching itself rapidly on and off.

Product details

only €29.95

VAT inc., ex-works

23 | in stock

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At a glance!

13 mm

1 / 2"

Plastic

None, will install this in week 25 on the SY in Samos (GR).

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by Gerhard S.

Now my pump is finally running smoothly. A must when using a pump. Simple and easy to insert.

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an excellent purchase, which makes it unnecessary to start the water pump. Almost a hale liter to use without starting the pump, and a more regular water jet!

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by Mark V.

This is a great product

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by Jürgen L.

good price, product does the job

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Product data

SVB item number 33333
EAN 4041431003297
Description Accumulator tank
Volume 0.7 l
Max. pressure 5 bar
Hose connection 13 mm
Hose connection 1/2"
Thread 3/8"
With nozzle Yes
Length 300 mm
Width 140 mm
Height 90 mm
Weight 0.77 kg
Material Plastic
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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

Affordable plastic accumulator tank for installation in the line between the water pump and pressure tap. It compensates for pressure fluctuations in the water system and prevents the pump from switching itself rapidly on and off. No more "pulsating" pumps and spitting taps with this accumulator tank. Connection by hose nozzles of 3/8" for 13 mm hose.

Dimensions: length 300 mm, height 90 mm, width 140 mm
Distance between the mounting screws: 120 mm
Tank volume: 0.7 litres
Maximum operating pressure: 5 bar

The tank must be installed with hose connections lying underneath.

Please note, screws for installation are not included.

Systems

Product safety

What other SVB customers have to say

100% real reviews

32 customer reviews

4.4 (out of 32 ratings)

5 Stars

(20)

4 Stars

(8)

3 Stars

(2)

2 Stars

(1)

1 Stars

(1)

100% recommend SVB

by Horst Z.

3/13/2014 Verified purchase Variant: 33333

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should reduce the pressure in the water pipe.

by Jens G.

9/6/2013 Verified purchase Variant: 33333

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prompt delivery, gladly again

by Ulrich E.

1/31/2012

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good quality

by claudio F.

6/17/2015 Verified purchase Variant: 33333

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is worth what it costs. good if you want to spend a little. it has no air chamber

by David K.

3/18/2011

Nice, cost effective tank. The only problem is, that it is probably not designed for boats: only single, not double hose clamps, can fit onto the connector. The other problem is, that it is fixed by two screws only, which can cause problems after long exposition to vibrations.

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Customers ask customers

Technical question

Malcolm D. | Sep 25, 2025

Does this accumulator have a bladder inside it to separate water and air side.

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Pressure Accumulator Tank / plastic / 0.7 litre / max. 5 bar

At a glance!

Product data

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Product details

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Product safety

What other SVB customers have to say

32 customer reviews

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