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TABLE 10
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 | 125 | 127 | 129 | 131 | 133 | 135 | 137 | 138 | 140 | 142 | 143 | 145 | 147 |
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| 62° WB | High Side | 238 | 262 | 286 | 310 | 334 | 358 | 382 | 407 | 432 | 457 | 482 | 507 | 532 |
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PA1324 | 80° DB | Low Side | 134 | 136 | 138 | 140 | 142 | 144 | 146 | 148 | 150 | 151 | 153 | 155 | 157 |
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67° WB | High Side | 244 | 269 | 293 | 318 | 343 | 367 | 392 | 418 | 443 | 469 | 494 | 520 | 546 |
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| 85° DB | Low Side | 144 | 146 | 148 | 151 | 153 | 155 | 157 | 159 | 161 | 163 | 165 | 167 | 169 |
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| 72° WB | High Side | 253 | 278 | 304 | 329 | 355 | 380 | 406 | 432 | 459 | 485 | 512 | 538 | 565 |
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| 75° DB | Low Side | 126 | 128 | 131 | 133 | 135 | 137 | 139 | 141 | 143 | 145 | 148 | 150 | 152 |
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| 62° WB | High Side | 246 | 267 | 289 | 310 | 332 | 353 | 374 | 402 | 429 | 457 | 484 | 512 | 539 |
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PA1330 | 80° DB | Low Side | 135 | 137 | 140 | 142 | 144 | 147 | 149 | 151 | 153 | 156 | 158 | 160 | 162 |
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67° WB | High Side | 252 | 274 | 296 | 318 | 340 | 362 | 384 | 412 | 440 | 469 | 497 | 525 | 553 |
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| 85° DB | Low Side | 145 | 148 | 150 | 153 | 155 | 158 | 160 | 163 | 165 | 167 | 170 | 172 | 174 |
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| 72° WB | High Side | 261 | 284 | 306 | 329 | 352 | 375 | 397 | 427 | 456 | 485 | 514 | 543 | 573 |
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| 75° DB | Low Side | 125 | 127 | 128 | 130 | 132 | 133 | 135 | 136 | 138 | 139 | 141 | 142 |
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| 62° WB | High Side | 247 | 271 | 295 | 320 | 344 | 369 | 393 | 418 | 443 | 468 | 494 | 519 |
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PA1336 | 80° DB | Low Side | 134 | 136 | 137 | 139 | 141 | 142 | 144 | 146 | 147 | 149 | 150 | 152 |
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67° WB | High Side | 253 | 278 | 303 | 328 | 353 | 378 | 403 | 429 | 455 | 480 | 506 | 532 |
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| 85° DB | Low Side | 144 | 146 | 148 | 149 | 151 | 153 | 155 | 157 | 158 | 160 | 162 | 163 |
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| 72° WB | High Side | 262 | 288 | 314 | 339 | 365 | 391 | 417 | 444 | 471 | 497 | 524 | 551 |
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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.