Cheap, simple and no moving parts! The aspirator works by means of the Venturi effect, using moving fluid to generate a vacuum. Water is directed through the top of the aspirator and discharged through the bottom tube. The vacuum line is on the side.
| This set contains everything you need to hook the aspirator to a standard faucet and safely support the glass apparatus. Set contains:
|Dimensions||4 × 8 × 18 in|