Quiz on Chapter 11: Slip-in Cartridge Valves (Logic Valves)

1. Slip-in cartridge valves are:

1. 2-way normally open
2. 2-way normally closed
3. 3-way pilot-operated

2. Slip-in cartridge valves have___________ response than/as a spool valve.

1. slower
2. the same
3. faster

3. It takes ___________ slip-in cartridge valves to operate a double-acting cylinder.

1. two
2. three
3. four

4. To control the speed of an actuator powered by slip-in cartridge valves, use a:

1. reducing valve
2. flow-control valve
3. poppet stroke limiter

5. Load-induced pressure can hold a running away load in place by using a cover with a:

1. shuttle valve
2. pilot-operated check valve
3. stroke limiter

6. A slip-in cartridge 4-way valve can be set up as:

1. two different center conditions
2. three different center conditions
3. four different center conditions

7. A slip-in cartridge relief valve uses a:

1. 1:2 area-ratio poppet
2. 1:1.1 area-ratio poppet
3. 1:1 area-ratio poppet

8. Slip-in cartridge valves with working pressure at either port must always have pilot pressure on the poppet to stay closed.

1. True
2. False

9. A slip-in cartridge relief valve operates the same as:

1. a pilot-operated poppet relief valve
2. a pilot-operated balanced piston relief valve
3. a direct-acting relief valve

10. Unloading valves are different from relief valves because they:

1. are externally piloted
2. do not control pressure
3. are normally open