1
Two or more joined atoms, either identical or different are called?
Molecules
What Does PRV Stand for?
Pressure relief Valve
A linear actuator is also called a _____?
Pneumatic cylinder
What does F-R-L stand for
Filter regulator lubricator
Most facilities document their pneumatics systems with what type of drawings?
Schematic
What is a PIV
Lockable safety valve that blocks upstream energy and vents downstream pressure
What drying agents are used in a Desiccant Dryer?
Silica Gel or Alumina
What are three types of Pneumatic motors?
Vane, Piston and Turbine
a device that performs the work in a pneumatic system is The _________?
Actuator
What Does DCV stand for?
Direct control valve
__________ systems perform work with compressed air
Pneumatic
What drying agents are used in a Deliquesent Dryer?
Calcium
In the US some manufactures specify flow rates in_____?
Cubic feet per minute or CFM
Pneumatic systems always connect the compressor directly to the system
A True
B False
false
which type of Pneumatic motor assembly spins off center?
Vane motor
Pneumatic equipment requires more than just air at the right pressure, it also requires the right____
Flow
What type of valve prevents backflow?
Check Valve
At Sea Level What is the Atmospheric Pressure?
14.7 PSI
cooling the air ________ its water vapor
Condenses
Most sophisticated systems usually insert a ______ between the aftercooler and the reciever
Separator
Intake filters can sometimes also act as ________ as well as filter the air
Silencers
What are three types of control valves?
Ball Valves, Needle valves, Globe valves
Is a Pneumatic system an open of closed system?
Open
These convenient dryers pass through a bundle of tiny tubes, what are they called
Membrane Dryers
_____ is the force that a gas exerts on a tank's walls
Pressure