Plastic bottle with water bowl
If you squeeze the bottle, water flows into the upper part of the bowl with pressure valve to open / close the upper part of the bowl. The pressure valve is intended to prevent leakage during transport. To keep water in the bowl, hold/squeeze the bottle steadily. With hook for attachment in e.g. the belt.
A pressure valve normally works by allowing the flow of fluid in one direction while preventing the flow in the opposite direction.
PS! The pressure valve that you open and close by pushing in is located in the middle of the bowl. To maintain the function of the pressure valve, the bowl needs to be clean of dirt before it is pushed in, otherwise it can follow down into the valve.
Color: Mixed colors