How many pounds is the CO2 actuator?

How many pounds is the CO2 actuator?

• A. 5 lbs
• B. 1 lb
• C. 10 lbs
• D. 15 lbs

Answer: (A)

The key idea is how much push the CO2 actuator is designed to deliver to move the valve reliably. That actuator is built to provide five pounds of actuation force, which is enough to overcome the valve’s friction and linkage under normal system conditions without needing heavier hardware. If the force were only one pound, it wouldn’t reliably actuate the mechanism; if it were ten or fifteen pounds, the hardware would be larger and harder to operate, which isn’t necessary for this system. So five pounds is the appropriate, standard specification for this actuator.

The key idea is how much push the CO2 actuator is designed to deliver to move the valve reliably. That actuator is built to provide five pounds of actuation force, which is enough to overcome the valve’s friction and linkage under normal system conditions without needing heavier hardware. If the force were only one pound, it wouldn’t reliably actuate the mechanism; if it were ten or fifteen pounds, the hardware would be larger and harder to operate, which isn’t necessary for this system. So five pounds is the appropriate, standard specification for this actuator.