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4 Cards in this Set
- Front
- Back
Low temperature boiler |
Max 120 C (250f) Max 1100 kpa (160 psig) Rated in BTU/hr or EDR Net rated ASME section 4 |
|
High temp boilers |
Over 120 C (250F) Rated in MBH or BHP gross rated ASME section 1 |
|
1 BHP (boiler horse power) |
Ability of a boiler to evaporate 34.5 pounds of water per hour |
|
Pressure relief valve duty |
Protects the cylinder from dangerously high pressures |