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TABLE 11
PRESSURE TABLE
COOLING |
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| Air Temperature Entering Outdoor Coil Degree F | ||||||
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| Return Air | Pressure | 65° | 70° | 75° | 80° | 85° | 90° | 95° | 100° | 105° | 110° | 115° | 120° | 125° | |
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| 75° DB | Low Side | 126 | 128 | 129 | 131 | 132 | 134 | 136 | 137 | 138 | 140 | 141 | 142 | 143 | |
| 62° WB | High Side | 242 | 265 | 288 | 311 | 334 | 357 | 380 | 409 | 437 | 466 | 494 | 523 | 551 | |
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PA1342 | 80° DB | Low Side | 135 | 137 | 138 | 140 | 142 | 143 | 145 | 146 | 148 | 149 | 151 | 152 | 153 | |
67° WB | High Side | 248 | 272 | 295 | 319 | 343 | 366 | 390 | 419 | 448 | 478 | 507 | 536 | 565 | ||
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| 85° DB | Low Side | 145 | 147 | 149 | 151 | 152 | 154 | 156 | 157 | 159 | 160 | 162 | 163 | 165 | |
| 72° WB | High Side | 257 | 281 | 306 | 330 | 355 | 379 | 404 | 434 | 464 | 494 | 525 | 555 | 585 | |
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| 75° DB | Low Side | 125 | 127 | 128 | 129 | 130 | 132 | 133 | 134 | 136 | 137 | 139 | 140 | 142 | |
| 62° WB | High Side | 239 | 263 | 287 | 311 | 335 | 359 | 383 | 410 | 438 | 465 | 492 | 520 | 547 | |
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PA1348 | 80° DB | Low Side | 134 | 135 | 137 | 138 | 139 | 141 | 142 | 144 | 145 | 147 | 148 | 150 | 152 | |
67° WB | High Side | 245 | 270 | 294 | 319 | 344 | 368 | 393 | 421 | 449 | 477 | 505 | 533 | 561 | ||
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| 85° DB | Low Side | 144 | 145 | 147 | 148 | 150 | 151 | 153 | 154 | 156 | 158 | 160 | 161 | 163 | |
| 72° WB | High Side | 254 | 279 | 305 | 330 | 356 | 381 | 407 | 436 | 465 | 494 | 523 | 552 | 581 | |
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| 75° DB | Low Side | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 131 | 132 | 133 | 134 |
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| 62° WB | High Side | 224 | 254 | 285 | 315 | 345 | 375 | 406 | 431 | 456 | 480 | 505 | 530 |
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PA1360 | 80° DB | Low Side | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 141 | 142 | 143 |
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67° WB | High Side | 230 | 261 | 292 | 323 | 354 | 385 | 416 | 442 | 467 | 493 | 518 | 544 |
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| 85° DB | Low Side | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 |
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| 72° WB | High Side | 238 | 270 | 302 | 334 | 366 | 398 | 431 | 457 | 484 | 510 | 537 | 563 |
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LOW SIDE PRESSURE +2 PSIG
HIGH SIDE PRESSURE +5 PSIG
Tables based upon rated CFM (airflow) across the evaporator coil.
If incorrect charge suspected (more than +2 psig suction, +5 psig liquid),
it is recommended refrigerant charge be reclaimed, system evacuated and charged to serial plate quantity.
