Burnham BV, BH manual Steam Performance Data -- High Motor Speed

Page 11

B.STEAM PERFORMANCE DATA

Table 3: Steam Performance Data -- High Motor Speed

Performance Data at Standard Conditions of 2 lb. Steam and 60°F Entering Air

 

 

 

 

 

 

 

 

 

 

AIR DATA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max.

 

Heat

 

Outlet

Final Air

 

Model

Model

 

Sq. Ft.

Sound

Mounting

Spread at

 

Velocity

Temp.

Condensate

Type

Number

BTU/Hr.

EDR

Class**

Height (ft)*

Max. Height*

Cfm

(Fpm)

(°F)

lb/hr

 

BH-18

18,000

75

II

 

9

 

17

400

510

102

18

 

BH-24

24,000

100

II

 

9

 

18

450

580

109

25

 

BH-33

33,000

138

II

 

10

 

20

630

510

109

35

DELIVERY

BH-47

47,000

196

III

 

12

 

25

730

600

120

49

BH-63

63,000

263

III

 

14

 

29

1120

605

112

66

 

 

 

 

BH-86

86,000

358

III

 

15

 

31

1340

730

119

89

AIR

BH-108

108,000

450

III

 

15

 

32

1550

625

125

111

BH-121

121,000

504

III

 

16

 

33

1775

715

123

126

HORIZONTAL

 

 

BH-165

165,000

688

IV

 

17

 

34

2500

750

121

170

 

 

 

 

BH-193

193,000

804

IV

 

18

 

37

2900

870

122

200

 

BH-258

258,000

1075

V

 

19

 

40

3900

920

121

267

 

BH-290

290,000

1208

V

 

20

 

44

4300

1010

122

300

 

BH-340

340,000

1417

V

 

20

 

46

5130

965

121

352

 

BV-42

42,000

175

II

11

 

15

17

 

11

950

779

103

43

 

BV-59

59,000

246

II

13

 

18

20

 

13

1150

943

111

61

DELIVERY

BV-78

78,000

325

II

14

 

19

22

 

14

1550

992

110

81

 

 

 

 

BV-95

95,000

396

II

16

 

21

24

 

16

1775

1136

113

99

 

BV-139

139,000

579

III

18

 

24

27

 

18

2500

1284

116

144

AIR

BV-161

161,000

671

III

21

 

28

31

 

21

2900

1490

115

167

BV-193

193,000

804

IV

23

 

31

34

 

23

3900

1643

109

200

VERTICAL

 

 

BV-279

279,000

1163

V

30

 

37

45

 

30

5800

2040

107

288

 

BV-212

212,000

883

IV

25

 

33

37

 

25

4300

1812

109

219

 

BV-247

247,000

1029

IV

26

 

34

39

 

26

5130

1805

107

256

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BV-333

333,000

1388

V

30

 

37

45

 

30

6600

1968

110

345

 

BV-385

385,000

1604

VI

30

 

36

45

 

30

7860

1930

106

398

 

BV-500

500,000

2083

VI

37

 

44

56

 

37

10790

2490

103

518

 

BV-610

610,000

2542

VI

36

 

43

54

 

36

12350

2345

106

631

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 4: Steam Performance Data -- Reduced Motor Speed

Performance Data at Standard Conditions of 2 lb. Steam and 60°F Entering Air

 

 

 

 

 

 

AIR DATA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max.

Heat

 

Outlet

Final Air

 

Model

Model

 

Sq. Ft.

Sound

Mounting

Spread at

 

Velocity

Temp.

Condensate

Type

Number

BTU/Hr.

EDR

Class**

Height (ft)*

Max. Height*

Cfm

(Fpm)

(°F)

lb/hr

 

BH-18

14,800

62

I

9

12

310

395

104

15

DELIVERY

BH-24

19,700

82

I

9

13

350

455

112

21

BH-33

27,100

113

I

10

14

490

395

111

29

 

 

BH-47

38,500

161

II

12

18

565

465

123

40

AIR

BH-63

51,700

216

II

14

21

870

470

115

54

BH-86

70,500

294

II

15

22

1040

570

123

73

HORIZONTAL

BH-193

158,300

659

III

18

26

2310

695

123

164

 

BH-108

88,600

369

II

15

23

1240

500

126

91

 

BH-121

99,200

413

II

16

23

1415

570

125

103

 

BH-165

135,300

564

III

17

24

1990

600

123

139

 

 

 

 

 

 

 

 

 

 

 

*Units with horizontal louvers open 30° from vertical plane, vertical types equipped with cone jet deflector, blades fully opened are shown in bold.

Non-bolded mounting height/spread data is for units without deflectors. Please see page 21 for additional outlet accessory

performance data.

** See page 7 for Sound Class Definitions.

11

 

Image 11
Contents 8144A001R4-2/07 BH and BV Unit HeatersTable of Contents Important Information Read Carefully Before Installation II. General Information III. InstallationUnit Heater Mounting Height Wiring Instructions115V / 60Hz / 1PH Wiring Schematic Hot Water System Piping Recommended Maximum Mounting HeightInitial START-UP IV. OperationPrior to Operation Casings MaintenanceInspect Regularly MotorsLarge Factories, Fabrication Shops VI. Application GuidelinesGeneral Guidelines Typical BH Unit Arrangement Sound Class RatingsSteam Performance Data -- Reduced Motor Speed Steam Performance DataSteam Performance Data -- High Motor Speed Given Design Conditions Selection Procedure Steam ApplicationApplication Procedure Fata = Eata + Atra Steam Calculation FormulasHeater Air Temp Types 100 125 150 Steam Correction FactorsSteam Heating Capacity Conversion Factors Unit EnteringCorrection Factor Air Temperature Rise Conversion FactorsSteam Unit Heater Mounting Height Correction Factors Steam Pressure PsigBtu/lb Properties of SteamGauge Temp Latent Heat Hot Water Performance Data -- Reduced Motor Speed Hot Water Performance Data -- High Motor Speed125,020 Btu/hr Final Air Selection Procedure HOT Water ApplicationWater Temperature Water Flow RateBtuAG = BtuS or BtuA x Glycol Correction Factor HOT Water Calculation FormulasHot Water Unit Heater Mounting Height Correction Factors HOT Water Correction FactorsHot Water Heating Capacity Conversion Factors Ethylene Glycol Correction FactorsControl Sequences VII. OPTIONS, Accessories and Control SequencesField Installed Options for Horizontal and Vertical Models Field Installed Options for Horizontal Models onlyDescription Field Installed Options for Vertical Models onlyVertical Air Outlet Accessory Dimensions Cone-JetLou Truncone No Deflector Anemo Vertical Air Outlet Accessory Maximum Height and Spread123Model BH Dimensions VIII. Dimensional DataBH Dimensional Data Male NPT Fan Ship Model BV Dimensional DataModel BV Dimensions Voltage and Motor Type Motor/Power CodesMotor/Power Description Code IX. Motor DataLimited Warranty