Step 1-G

Below are the results for the single-phase Fire Case.

Required Capacity for single-phase Fire -   8,976.3  lb/hr.                 Standard API Orifice Size -        0.7850 in2

Required Orifice size -                                       0.6964 in2                       Rated Capacity API Orifice -     10, 118.3 lb.hr.

Existing Orifice size of 1.287 in is adequate for the single-phase Fire case relief capacity. 

The complete signle-phase Fire report can be download here.  Download Single-phase Fire Report