Carrier Aquazone 50HQP Series Installation, Start-Up And Service Instructions Manual page 36

Table 6 — 50HQP,VQP Typical Unit Operating Pressures and Temperatures (cont)
50HQP, ENTERING
WATER
50VQP WATER
FLOW
UNIT TEMP
(GPM/ton)
SIZE (F)
22.0
30
38.0
22.0
40
38.0
22.0
50
38.0
22.0
60
38.0
150/151
22.0
70
38.0
22.0
80
38.0
22.0
90
38.0
22.0
100
38.0
25.0
30
45.0
25.0
40
45.0
25.0
50
45.0
25.0
60
45.0
180/181
25.0
70
45.0
25.0
80
45.0
25.0
90
45.0
25.0
100
45.0
28.0
30
52.0
28.0
40
52.0
28.0
50
52.0
28.0
60
52.0
210
28.0
70
52.0
28.0
80
52.0
28.0
90
52.0
28.0
100
52.0
32.0
30
64.0
32.0
40
64.0
32.0
50
64.0
32.0
60
64.0
240/242
32.0
70
64.0
32.0
80
64.0
32.0
90
64.0
32.0
100
64.0
COOLING
Suction Discharge Water Temp
Pressure Pressure Rise
(psig) (psig) (F)
— — —
— — —
122-149 183-224 14-18
117-143 172-210 8-10
131-160 214-261 14-18
126-154 201-245 8-10
136-166 244-298 14-17
131-160 230-281 8-10
141-172 275-336 14-17
135-165 258-316 8-10
145-178 310-378 14-17
140-171 291-356 8-10
150-183 349-426 14-17
144-176 328-401 8- 9
155-189 392-480 13-16
149-182 369-451 8- 9
— — —
— — —
109-134 183-224 18-22
105-128 172-210 10-12
118-144 214-261 18-22
113-138 201-245 10-12
122-149 244-298 17-21
117-143 230-281 10-12
126-154 275-336 17-21
121-148 258-316 10-12
130-159 310-378 17-21
125-153 291-356 10-12
134-164 349-426 17-20
129-158 328-401 9-12
139-170 392-480 16-20
133-163 369-451 9-11
— — —
— — —
118-144 194-237 21-25
113-138 182-223 12-14
127-155 226-276 21-25
122-149 213-260 12-14
131-160 259-316 21-25
126-154 243-297 12-14
136-166 291-355 20-25
130-159 273-334 12-14
140-171 328-401 20-24
135-165 308-377 11-14
145-177 369-451 20-24
139-170 347-424 11-14
149-183 415-508 19-24
143-175 391-477 11-14
— — —
— — —
113-138 172-210 18-22
110-134 161-196 12-14
116-142 206-252 17-21
112-137 193-236 12-14
118-145 241-294 17-21
115-140 225-275 11-14
121-148 275-336 17-21
117-143 257-314 11-14
123-151 309-378 16-20
120-146 289-353 11-13
126-154 344-420 16-20
122-149 321-392 11-13
128-157 378-462 16-19
125-152 353-432 11-13
36
Air Temp Suction Discharge
Drop Pressure Pressure
(F) DB (psig) (psig)
— 74- 90 244-299
— 78- 95 251-306
19-23 87-106 257-314
20-24 91-111 263-322
18-22 164-201 269-329
19-24 173-211 276-337
18-22 111-136 282-344
19-23 117-143 289-353
17-21 124-152 294-360
18-22 131-160 302-369
17-20 136-166 307-375
18-22 143-175 314-384
16-19 149-182 319-390
17-21 156-191 327-400
16-19 — —
17-21 — —
— 64- 78 248-303
— 67- 82 254-311
19-23 75- 91 261-319
20-25 79- 96 267-327
19-23 142-173 273-334
20-24 149-182 280-342
18-22 96-117 286-349
19-24 101-123 293-358
18-22 107-131 299-365
19-23 113-138 306-374
17-21 117-143 311-380
18-22 123-151 319-390
17-20 128-157 324-396
18-22 135-165 332-406
16-20 — —
17-21 — —
— 71- 87 277-339
— 75- 92 284-347
19-23 84-102 291-356
20-24 88-108 299-365
18-22 159-194 305-373
19-24 167-204 313-383
18-22 108-132 320-391
19-23 113-138 328-400
17-21 120-147 334-408
18-22 126-154 342-418
17-20 131-161 348-425
18-22 138-169 356-436
16-20 144-176 362-442
17-21 151-185 371-453
16-19 — —
17-21 — —
— 68- 84 256-313
— 73- 89 261-319
19-23 81- 99 277-339
20-24 86-105 283-346
19-23 93-114 299-365
19-24 99-121 305-373
18-23 106-129 321-392
19-23 113-138 327-400
18-22 118-145 342-418
19-23 126-154 349-427
18-22 131-160 364-444
19-23 139-170 371-454
18-22 143-175 385-471
18-22 152-186 393-480
17-21 — —
18-22 — —
HEATING
Water Temp Air Temp
Drop Rise
(F) (F) DB
3- 4 13-15
2- 3 13-16
4- 5 15-18
3- 3 16-19
5- 6 17-20
3- 4 18-22
6- 7 19-23
4- 5 20-24
7- 8 21-25
5- 6 22-27
8- 9 23-28
5- 6 24-30
8-10 25-30
6- 7 26-32
— —
— —
5- 6 15-18
3- 4 16-19
6- 8 17-21
4- 5 18-23
8-10 20-24
5- 7 21-26
9-11 22-27
6- 8 24-29
11-13 25-30
7- 9 26-32
12-15 27-33
8-10 29-35
13-16 29-36
9-11 31-38
— —
— —
6- 7 15-19
4- 5 16-20
7- 9 18-22
5- 6 19-23
9-11 20-25
6- 7 21-26
10-13 23-28
7- 9 24-29
12-15 25-31
8-10 27-32
14-17 27-34
9-11 29-36
15-18 30-37
10-12 32-39
— —
— —
5- 7 19-23
4- 5 20-25
7- 8 22-26
5- 6 23-28
8- 9 24-29
6- 7 25-31
9-11 26-32
7- 8 28-34
10-12 29-35
8- 9 30-37
11-14 31-38
8-10 33-40
12-15 33-41
9-11 35-43
— —
— —