Water Dispenser Valve DIRZA for 55MM Crown Top Drinking Bottle Reusable Water Jug Cap- Includes Lid Dirt Protector - NOT FOR SCREW TOPS EFFICIENT:Easy to spout water from water bottles.It has super fast flow rate of up to 2 gallons per minute CONVENIENT:This valve is great for indoor, outdoor, parties, picnics,kitchen or camping;Easy to get water with one people HIGH QUALITY:No leaks and last for long Reusable & Practical Warning:Water valve only fits 55MM(5 gal)Crown Top water bottles; NOT FOR SCREW TOPS!