Carrier 42BHC, 42BVC manual Valve Packages, Piping Size Close, Off

Page 16

Accessory dimensions (cont)

VALVE PACKAGES

Basic — Basic valve package includes 2 or 3-way valves with balancing valves and 2 ball valvs.

Deluxe — Deluxe valve package includes a circuit setter and a strainer in addition to the components listed under basic valve package.

BF

A

E

 

 

D

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

C

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

B

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: All dimensions in inches.

 

 

 

 

 

 

 

 

 

 

CONTROL VALVE

PIPING

SIZE

A

B

C

D

E

F

Cv

CLOSE

PACKAGE

OFF

 

 

 

 

 

 

 

 

 

 

 

1/2 in.

12.45

2.285

—

—

15.25

7.41

3.5

25 psig

 

2-way

3/4 in.

12.71

3.156

—

—

17.71

7.936

5

20 psig

Normal Close Off

 

1 in.

14.88

3.38

—

—

20.81

9.6

8

17 psig

Spring Return

 

1/2 in.

12.99

14.7

1.823

5.805

16.29

19.32

4

25 psig

 

3-way

3/4 in.

12.84

16.24

2.318

7.411

17.34

21.02

5

20 psig

 

 

1 in.

14.72

19.38

2.774

8.247

20.65

25.19

8

17 psig

 

 

1/2 in.

13.29

2.285

—

—

16.09

7.41

3.5

60 psig

High Close Off

2-way

3/4 in.

13.59

3.156

—

—

18.59

7.936

4.6

60 psig

 

1 in.

14.97

3.38

—

—

20.90

9.6

6.6

60 psig

Power On/

 

 

1/2 in.

13.41

15.54

2.031

6.014

16.71

20.16

3.8

60 psig

Power Off

3-way

 

3/4 in.

13.03

16.62

2.219

7.313

17.53

21.4

5.9

60 psig

 

 

1 in.

14.77

19.47

2.731

8.248

20.70

25.28

9

60 psig

16

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Contents Features/Benefits Variety of coil options reduces first cost42BHC Unit 42BVC UnitTable of contents Physical data Model number nomenclatureSize Nominal Cfm Coil Rows Options and accessories Factory-installed optionsField-installed accessories 42BHC, BVC Options and AccessoriesThermostat Functions AuxBase unit dimensions 42BHC FAN Coil Base Unit no ControlsUnit 42BHC42BHC FAN Coil with Motor Control Option 42BHC FAN Coil with Electric Heat Option Dimensions Supply Duct Return Duct 42BVC FAN Coil Base Unit no Controls42BVC Fan Size42BVC FAN Coil with Motor Control Option Dimensions 42BVC FAN Coil with Electric Heat Option42BHC Unit Corner Weights lb 42BHC Weight42BVC Unit Corner Weights lb Total Weight Unit Correction Factor lbAccessory dimensions Mixing BOX42BHC,BVC Unit SizeMixing BOX Rails Piping Size Close Valve PackagesOFF Head Stub OUT Sizes Row Coil SO Piping Connection Location DiagramNominal Heat Options 42BHC,BVC Coil Rows Basic definitions Application dataUnit Hand Piping Components Piping Components WAY Motorized Valve Electric Selection procedure FormulasPerformance data 42BHC,BVC Airflow Correction FactorsDirect Expansion DX Correction Factors Altitude Cooling Correction Factors42BHC, BVC Nominal Cooling Capacities 42BHC,BVC Nominal Heating Capacities42BHC,BVC 4-ROW Cooling Capacity by Gpm 42BHC,BVC 6-ROW Cooling Capacity by Gpm42BHC,BVC 8-ROW Cooling Capacity by Gpm 42BHC,BVC 4-ROW Cooling Capacity by ∆T42BHC, BVC 6-ROW Cooling Capacity by ∆T 42BHC, BVC 8-ROW Cooling Capacity by ∆TCFM Suction 42BHC,BVC Temp F Size Blower CFM 42BHC,BVC Unit Horsepower Data TableRpm Bhp Unit Horsepower Data Table 42BHC,BVC Component Static Resistance in. wg Cv Factor by Coil and Unit SizeRow FilterSound Power Data 42BHC,BVC Unit Size Nominal CFMCenter Frequency Hz 125 250 1000 2000 4000Typical wiring schematics Page Typical wiring schematics Service Switches Electrical data42BHC,BVC Electric Heater Data Availability Motor Performance Data AmpsStandard control features ControlsMotor control options Motor and electric heat control optionsGuide specifications System Fan Coil UnitCarrier Corporation Syracuse, New York 05A
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