1. Quick exhaust valves allow:
- air to exit the cylinder rapidly
- oil to exit the cylinder rapidly
- both of the above
2. A quick exhaust valve is always mounted:
- close to the directional valve port
- at the directional valves inlet port
- close to the cylinder port
3. Speed control mufflers only work as:
- meter out flow controls
- meter in flow controls
- bleed-off flow controls
4. A pressure gauge reading PSIA shows:
- only positive pressure
- only negative pressure
- both positive and negative pressure
5. This is a symbol for a:
- temperature gauge
- pressure gauge
- flow meter
6. Flow meters can measure flow in:
- MPH
- RPM
- CFM
7. Shuttle valves allow flow in.
- one direction only
- both directions
- either direction after reaching set pressure
8. Rotary unions can pass:
- air only
- air and oil
- air, oil and electrical
9. Quick disconnects for air circuits:
- block flow from both lines
- block flow from the machine side only
- block flow from the supply side only
10. A pressure switch indicates an actuator:
- has completed its stroke
- is half way through its stroke
- has built pressure no matter the position
