Pneumatic Actuators Come in Three Basic Designs

Q19: A check valve is:<br>A) an automatic valve<br>B)

Q20: A control loop is:<br>A) a series of

Q21: A process technician can look at a

Q22: A check valve responds to the following

Q23: Diaphragm valves come in the following designs:<br>A)

Q25: The _ provides a housing for the

Q26: Ball valves are most closely related to:<br>A)

Q27: The flow control element of this valve

Q28: Globe valves utilize all of the following

Q29: A relief valve is used primary with:<br>A)