Table 20 — 50PC042 Typical Unit Operating Pressures and Temperatures

ENTERING

 

 

 

COOLING

 

 

 

 

 

HEATING

 

 

 

WATER

WATER

Suction

Discharge

Super-

Sub-

Water

Air Temp

Suction

Discharge

Super-

Sub-

Water

Air Temp

FLOW

TEMP

Pressure

Pressure

heat

cooling

Temp

Drop

Pressure

Pressure

heat

cooling

Temp

Rise

(F)

(GPM/ton)

Rise

Drop

 

(psig)

(psig)

(F)

(F)

(F)

(F) DB

(psig)

(psig)

(F)

(F)

(F)

 

(F) DB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5

114-124

170-190

27-32

10-15

17.2-19.2

17-23

69-

79

286-306

5-10

5-10

4.5-

6.5

16-22

30

2.25

113-123

150-170

27-32

9-14

12.7-14.7

17-23

72-

82

289-309

5-10

6-11

3.9-

5.9

17-23

 

3

113-123

131-151

27-32

7-12

8.2-10.2

17-23

75-

85

292-312

6-11

6-11

3.2-

5.2

18-24

 

1.5

130-140

226-246

10-15

6-11

17.8-19.8

20-26

100-110

315-335

7-12

6-11

9.0-11.0

22-28

50

2.25

129-139

208-228

10-15

5-10

13.3-15.3

20-26

105-115

322-342

8-13

6-11

7.0-

9.0

23-29

 

3

129-139

190-210

10-15

4- 9

8.8-10.8

20-26

110-120

330-350

10-15

7-12

5.0-

7.0

24-30

 

1.5

132-142

290-310

6-11

6-11

17.3-19.3

19-25

131-141

347-367

11-16

6-11

13.4-15.4

29-35

70

2.25

131-141

273-293

6-11

5-10

12.8-14.8

19-25

138-148

358-378

13-18

8-13

10.0-12.0

30-36

 

3

131-141

255-275

6-11

4- 9

8.3-10.3

19-25

145-155

369-389

16-21

9-14

6.9-

8.9

31-37

90

1.5

136-146

370-390

6-11

6-11

16.0-18.0

17-23

175-185

393-413

19-24

7-12

17.6-19.6

36-42

2.25

135-145

350-370

6-11

5-10

11.8-13.8

17-23

177-187

401-421

20-25

9-14

13.2-15.2

37-43

 

3

135-145

330-350

6-11

4- 9

7.6- 9.6

17-23

180-190

409-429

22-27

12-17

8.7-10.7

38-44

110

1.5

143-153

469-489

6-11

6-11

14.0-16.0

16-22

 

 

2.25

142-152

448-468

6-11

5-10

11.0-13.0

16-22

 

 

 

3

141-151

427-447

6-11

4- 9

7.0- 9.0

16-22

 

 

LEGEND

DB — Dry Bulb

No Heating Operation in This Temperature Range

Table 21 — 50PC048 Typical Unit Operating Pressures and Temperatures

ENTERING

 

 

 

COOLING

 

 

 

 

 

HEATING

 

 

 

WATER

WATER

Suction

Discharge

Super-

Sub-

Water

Air Temp

Suction

Discharge

Super-

Sub-

Water

Air Temp

FLOW

TEMP

Pressure

Pressure

heat

cooling

Temp

Drop

Pressure

Pressure

heat

cooling

Temp

Rise

(F)

(GPM/ton)

Rise

Drop

 

(psig)

(psig)

(F)

(F)

(F)

(F) DB

(psig)

(psig)

(F)

(F)

(F)

 

(F) DB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5

108-118

180-200

27-32

12-17

19.8-21.8

19-25

65-

75

293-313

7-12

9-14

8.2-10.2

17-23

30

2.25

107-117

161-181

28-33

10-15

14.8-16.8

19-25

68-

78

297-217

8-13

9-14

6.2-

8.2

18-24

 

3

107-117

142-162

29-34

9-14

9.8-11.8

19-25

72-

82

301-321

9-14

9-14

4.2-

6.2

19-25

 

1.5

123-133

236-256

16-21

8-13

20.2-22.2

21-27

92-102

321-341

10-15

11-16

11.6-13.6

23-29

50

2.25

122-132

218-238

17-22

7-12

15.2-18.2

21-27

100-110

330-350

11-16

11-16

8.9-10.9

24-30

 

3

122-132

200-220

17-22

6-11

10.2-12.2

21-27

108-118

340-360

12-17

11-16

6.0- 8.0

26-32

 

1.5

130-140

305-325

10-15

8-13

20.0-22.0

20-26

122-132

353-373

12-17

11-16

15.0-17.0

29-35

70

2.25

129-139

285-305

11-16

6-11

15.0-17.0

20-26

133-143

365-385

14-19

11-16

11.5-13.5

31-37

 

3

129-139

265-285

11-16

5-10

10.0-12.0

20-26

144-154

378-398

16-21

11-16

8.0-10.0

33-39

 

1.5

133-143

390-410

8-13

8-13

19.0-21.0

19-25

166-176

397-417

16-21

9-14

19.5-21.5

37-43

90

2.25

132-142

368-388

9-14

6-11

14.0-16.0

19-25

173-183

407-727

18-23

9-14

14.7-16.7

38-44

 

3

132-142

345-365

9-14

5-10

9.0-11.0

19-25

181-191

417-437

19-24

10-15

9.9-11.9

40-46

110

1.5

141-151

497-517

6-11

8-13

18.0-20.0

18-24

 

 

2.25

140-150

472-492

7-12

6-11

13.5-15.5

18-24

 

 

 

3

140-150

447-467

8-13

5-10

8.7-10.7

18-24

 

 

LEGEND

DB — Dry Bulb

No Heating Operation in This Temperature Range

Table 22 — 50PC060 Typical Unit Operating Pressures and Temperatures

ENTERING

 

 

 

COOLING

 

 

 

 

 

HEATING

 

 

 

 

WATER

WATER

Suction

Discharge

Super-

Sub-

Water

Air Temp

Suction

Discharge

Super-

Sub-

Water

Air Temp

 

TEMP

FLOW

Temp

Temp

 

(GPM/ton)

Pressure

Pressure

heat

cooling

Rise

Drop

Pressure

Pressure

heat

cooling

Drop

Rise

 

(F)

 

(psig)

(psig)

(F)

(F)

(F) DB

(psig)

(psig)

(F)

(F)

(F) DB

 

 

 

 

 

 

 

(F)

 

 

 

 

 

 

(F)

 

 

 

 

1.5

98-108

160-180

40-45

12-17

20.0-22.0

19-25

62-

72

276-296

6-11

6-11

8.0-10.0

17-23

 

30

2.25

97-107

149-169

41-46

12-17

14.3-16.3

19-25

66-

76

280-300

6-11

6-11

6.0-

8.0

18-24

 

 

3

96-106

137-157

42-48

11-16

8.5-10.5

20-26

70-

80

284-304

7-12

6-11

4.0-

6.0

19-25

 

 

1.5

118-128

225-245

36-41

11-16

21.2-23.2

19-25

88-

98

306-326

10-15

8-13

11.0-13.0

23-29

 

50

2.25

117-127

210-230

37-42

10-15

15.7-17.7

20-26

94-104

311-331

10-15

8-13

8.3-10.3

24-30

 

 

3

115-125

195-215

38-43

9-14

10.2-12.2

21-27

100-110

317-337

11-16

9-14

5.5-

7.5

25-31

 

 

1.5

135-145

300-320

12-17

9-14

20.3-22.3

21-27

112-122

333-353

12-17

10-15

14.0-16.0

28-34

 

70

2.25

133-143

285-305

14-19

8-13

15.0-17.0

21-27

122-132

342-362

14-19

10-15

10.5-12.5

30-36

 

 

3

132-142

270-290

16-21

7-12

10.0-12.0

22-28

130-140

351-371

15-20

11-16

7.3-

9.3

32-38

 

90

1.5

139-149

390-410

8-13

7-12

19.3-21.3

20-26

147-157

369-389

15-20

10-15

17.7-19.7

36-42

 

2.25

138-148

370-390

8-13

6-11

14.3-16.3

21-27

154-164

377-397

18-23

10-15

13.4-15.4

37-43

 

 

3

138-148

350-370

8-13

6-11

9.3-11.3

21-27

160-170

385-405

19-24

11-16

9.0-11.0

38-44

 

110

1.5

144-154

488-508

8-13

8-13

18.4-20.4

21-27

 

 

 

2.25

143-153

468-488

7-12

6-11

13.6-15.6

21-27

 

 

 

 

3

142-152

448-468

7-12

5-10

8.8-10.8

21-27

 

 

 

 

LEGEND

 

 

 

 

 

 

 

 

 

 

 

 

 

DB

Dry Bulb

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No Heating Operation in This Temperature Range

 

 

 

 

 

 

 

 

 

 

 

30

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Image 30
Carrier PCV015-060 specifications 50PC042 Typical Unit Operating Pressures and Temperatures, Temp GPM/ton Pressure Heat

PCV015-060 specifications

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