Main page » Devices » Rocket with thrust through water

Rocket with thrust through water

Product No.:: 7016000
Shipping time:: (abroad may vary)
Stock:: 6 pieces
Weight:: 0.16 kg per piece

25,00 EUR

incl. 19% tax excl. Shipping costs

Add to wish list

Ask about product

Description

Description

The water rocket consists of an attachment which is screwed onto a pressure-resistant plastic bottle made of PET. If you fill the bottle with a good third of water and create an overpressure in the bottle with an air pump, the rocket starts when the appropriate pressure is reached. The air relaxes, the water is thrown downwards and the rocket accelerates upwards. The rocket reaches altitudes of 20 to 30 meters.

Scope of delivery: rocket attachment, pressure hose with car valve.
Also required: air pump for car valve, 1.5 liter PET beverage bottle.
Dimensions: 11 cm (without bottle)