| 45.50 EUR | (56.88 EUR incl. vat) |
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Delivery - immediate
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Connect it to an ordinary tap to make a simple, straightforward vacuum aspirator.
When water flows through the water aspirator, a vacuum occurs in the horizontal tube.
Connect a hose to the tube to make a vacuum aspirator that can be used to suck up water or create a vacuum for filtering, for example. Watching warm water boil in a round bottomed flask is an exciting way to demonstrate this.
Material: Stainless steel.
Non-return valve in the vacuum tube.
Connections: 9.5 mm hose connections.
Length: 17 cm.
Hose, round bottomed flask with side tubes, plug and plunger stopper are all ordered separately.
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