Examples of 'umbrella valve' in a sentence

umbrella valve - A type of valve design used for controlling flow or pressure

Such a type of valve is also called an umbrella valve.

Such a second umbrella valve proves to work particularly reliably and is hardly subject to wear.

The pressure relief device of Claim 1, wherein said valve is an umbrella valve.

The closure may include an umbrella valve or a vent-less closure.

The umbrella valve 80 is preferably constructed of a flexible, polymeric material, such as silicone or polyurethane.

Figure 8 is a cross-sectional view of an umbrella valve in accordance with various embodiments.

The umbrella valve is preferably manufactured as a single piece within the valve system 438.

In some embodiments, the valve 410 includes a duck bill or an umbrella valve.

The umbrella valve has a stem 82 having a rounded bulb 84 at one end thereof.

In some examples, the valve 410 includes a duck bill or an umbrella valve.

In Fig . 3c, the first umbrella valve itself is also shown.

In yet another embodiment, the air-release openings 25 are sealed vía an umbrella valve seal 65.

The three-way valve is further provided with a second seat 72 for the second umbrella valve 70.

Further, the three-way valve is provided with a first seat 54 for the first umbrella valve 52.

Sound dampener 330 also reduces the standard deviation the cracking pressure of umbrella valve 320.

Meaning of "umbrella valve"