Soda siphon
DEVICE FOR DISPENSING CARBONATED OR SODA WATER
Seltzer bottle; Seltzer siphon bottle; Siphon bottle; Soda syphon; Seltzer bottles
The soda siphon (sometimes spelled syphon), also known as the seltzer bottle or siphon seltzer bottle, is a device for storing and dispensing carbonated beverages (typically carbonated water) while maintaining the internal pressure, thereby preventing it from going flat.