The SGNSC compresses the nitrogen to as high as ______.

The SGNSC compresses the nitrogen to as high as ______.

• A. 4400 PSIG
• B. 2200 PSIG
• C. 6600 PSIG
• D. 1300 PSIG

Answer: (A)

This item tests the maximum pressure the SGNSC is designed to deliver for nitrogen. The SGNSC assembly is rated to compress nitrogen up to 4,400 PSIG, which is the limit set by the equipment’s components—cylinder valves, hoses, regulators, and relief devices—to prevent overpressure and ensure safe operation. Being able to reach this maximum ensures adequate pressure for service tasks while staying within the safe operating envelope. Pressures like 2,200 PSIG or 1,300 PSIG are lower than what the system is capable of, so they wouldn’t reflect the SGNSC’s designed maximum. A value of 6,600 PSIG would exceed the equipment’s rating and pose a serious rupture risk, which is not allowed. Therefore, 4,400 PSIG is the correct maximum for the SGNSC.

This item tests the maximum pressure the SGNSC is designed to deliver for nitrogen. The SGNSC assembly is rated to compress nitrogen up to 4,400 PSIG, which is the limit set by the equipment’s components—cylinder valves, hoses, regulators, and relief devices—to prevent overpressure and ensure safe operation. Being able to reach this maximum ensures adequate pressure for service tasks while staying within the safe operating envelope. Pressures like 2,200 PSIG or 1,300 PSIG are lower than what the system is capable of, so they wouldn’t reflect the SGNSC’s designed maximum. A value of 6,600 PSIG would exceed the equipment’s rating and pose a serious rupture risk, which is not allowed. Therefore, 4,400 PSIG is the correct maximum for the SGNSC.