Engine_2014 : Steam Plants - 1069/1951
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| When installed, the economizer relief valve should always be set __________ . |
| A) at the same pressure as the superheater safety valve |
| B) at the same pressure as the drum safety valve |
| C) 50 pounds higher than the superheater safety valve plus the water pressure drop through the economizer |
| D) 50 pounds higher than the drum safety valve plus the water pressure drop through the economizer |
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