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UL 144-2021 pdf download – LP-Gas Regulators UL Standards free download

UL 144-2021 pdf download – LP-Gas Regulators

UL 144-2021 pdf download - LP-Gas Regulators. 6.6 OVERPRESSURE SHUTOFF (OPSO) FEATURE – A feature that shuts off the flow of LP-Gas vapor when the outlet pressure of the regulator reaches a predetermined maximum pressure. 6.7 REGULATOR:...
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