rv's set pressure

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Protected Equipment RV Tag No 1220 200 5 1690 82 5 350 200 5 350 58 5 1690 55 5 2140 55 5 Design Pressure (kPa) Operating Temp. (^C) Constant Back Pressure (kPa)

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set pressure

Transcript of rv's set pressure

Page 1: rv's set pressure

Protected Equipment RV Tag No

1220 200 51690 82 5350 200 5350 58 5

1690 55 52140 55 5

Design Pressure

(kPa)Operating Temp. (^C)

Constant Back Pressure (kPa)

Page 2: rv's set pressure

RV Type / Serial No. Remarks

1910-00ET-2-S4-MS-31-RF-GS-HP 1254 1230 Based on reply from Colin: (1220 - 5) X 1.0124 = 1230 kPa @ 200 deg C0.75-19110LCF-2-CC-MS-31-05-05-LA 1712 1685 No temp. compensation as operating temp is below 120^C. Reduced set pressure w/ back pressure due to RV model.

359.8 354 350 x 1.0124 (factor @ 200^C). Didn't consider back pressure due to RV model354.5 350 No temp. compensation as operating temp is below 120^C. Didn't consider back pressure due to RV model

1910-00GC-3-S4-MS-31-RF-GS-HP 1712 1685 No temp. compensation as operating temp is below 120^C. Reduced set pressure w/ back pressure due to RV model.1910-00DT-2-CC-MS-31-GS-HP 2206 2135 No temp. compensation as operating temp is below 120^C. Reduced set pressure w/ back pressure due to RV model.

Current Setting (kPa)

Proposed Setting (kPa)

1905-30MT-1-CC-MS-31-RF-GS-HP1905-30JC-2-CC-MS-31-RF-GS-HP

Page 3: rv's set pressure

Remarks

Based on reply from Colin: (1220 - 5) X 1.0124 = 1230 kPa @ 200 deg CNo temp. compensation as operating temp is below 120^C. Reduced set pressure w/ back pressure due to RV model.350 x 1.0124 (factor @ 200^C). Didn't consider back pressure due to RV modelNo temp. compensation as operating temp is below 120^C. Didn't consider back pressure due to RV model No temp. compensation as operating temp is below 120^C. Reduced set pressure w/ back pressure due to RV model.No temp. compensation as operating temp is below 120^C. Reduced set pressure w/ back pressure due to RV model.