21. There are however helium release valves featuring an additional screw-down crown at the side of the watch. 22. A pressure release valve may have a spring that can be pushed back when the pressure gets too high. 23. And it's kind of like life, like your release valve from not having to take everything so seriously ." 24. Most commonly fast drops in pressure were achieved by using a quick release valve or a fast burst membrane. 25. The hoses are called " pipes " and the air release valve is known as a " clutch ". 26. Small diesel engines may be fitted with compression release valves if they are to be started by hand cranking. 27. Moments after liftoff, an open gas release valve forced " Century " to fall in a nearby railroad yard. 28. He noted that Hack Week serves " [ as ] a release valve in a lot of ways ." 29. Containment buildings are designed for the orderly release of pressure without releasing radionuclides, through a pressure release valve and filters. 30. North of the city, planners are setting up another release valve , so that Route 60 in Medford is not overrun.