Bryant 355CAV installation instructions Unit Size

Page 41

 

 

Table 9 — Maximum Allowable Pipe Length (Ft / M) (Continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALTITUDE

UNIT SIZE

Direct Vent (2-Pipe Only)

 

 

NUMBER OF 90_ ELBOWS

 

 

 

 

 

Termination

Pipe Dia

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(BTUH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type

(IN.)*

1

2

 

 

3

 

 

4

 

5

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

60,000

2 Pipe or 2--- In.

1--- 1/2

 

35 / 10.7

30 / 9.1

 

25 / 7.6

 

20 / 6.1

15 / 4.6

10 / 3.0

 

 

 

Concentric

2

 

70 / 21.3

70 / 21.3

 

68

/ 20.7

 

67

/ 20.4

66 / 20.11

64

/ 19.5

 

 

 

 

 

 

 

 

 

 

80,000

2 Pipe or 2--- In.

1--- 1/2

 

20 / 6.1

15 / 4.6

 

10 / 3.0

 

5

/ 1.5

 

NA

 

NA

 

 

6001 to 7000‡

Concentric

2

 

70 / 21.3

70 / 21.3

 

68

/ 20.7

 

67

/ 20.4

62

/ 18.9

57

/ 17.4

 

 

 

 

 

 

 

 

100,000

2 Pipe or 2--- In.

2

 

31 / 9.4

26 / 7.9

 

21 / 6.4

 

16 / 4.9

11 / 3.4

6

/ 1.8

 

 

 

 

 

 

 

 

 

Concentric

2--- 1/2

 

70 / 21.3

70 / 21.3

 

68

/ 20.7

 

67

/ 20.4

66

/ 20.1

64

/ 19.5

 

 

 

 

 

 

 

 

 

 

120,000

2 Pipe or 3--- In.

3 one disk†

49 / 14.9

48 / 14.6

 

47

/ 14.3

 

45

/ 13.7

44

/ 13.4

43

/ 13.1

 

 

 

Concentric

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALTITUDE

UNIT SIZE

Termination

Pipe Dia

 

 

 

 

NUMBER OF

90_ ELBOWS

 

 

 

 

 

(BTUH)

Type

(IN.)*

1

2

 

 

3

 

 

4

 

5

 

6

 

 

 

 

 

 

 

 

 

 

 

 

60,000

2 Pipe or 2--- In.

1--- 1/2

 

32 / 9.8

27 / 8.2

 

22 / 6.7

 

17 / 5.2

12 / 3.7

7

/ 2.1

 

 

 

Concentric

2

 

66 /20.1

65 / 19.8

 

63

/ 19.2

 

62

/ 18.9

60

/ 18.3

59

/ 18.0

 

 

 

 

 

 

 

 

355CAV

 

80,000

2 Pipe or 2--- In.

1--- 1/2

 

18 / 5.5

13 / 4.0

 

8

/ 2.4

 

 

NA

 

NA

 

NA

 

 

Concentric

2--- 1/2

 

66 / 20.1

65 / 19.8

 

63

/ 19.2

 

62

/ 18.9

60

/ 18.3

59 / 18

 

7001 to 8000‡

 

Concentric

2

 

66 / 20.1

65 / 19.8

 

63

/ 19.2

 

62

/ 18.9

57

/ 17.4

52

/ 15.8

 

 

100,000

2 Pipe or 2--- In.

2

 

29 / 8.8

24 / 7.3

 

19 / 5.8

 

14 / 4.3

9

/ 2.7

 

NA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120,000

2 Pipe or 3--- In.

3 one disk†

46 / 14.0

44 / 13.4

 

43

/ 13.1

 

41

/ 12.5

40

/ 12.2

38

/ 11.6

 

 

 

Concentric

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALTITUDE

UNIT SIZE

Termination

Pipe Dia

 

 

 

 

NUMBER OF

90_ ELBOWS

 

 

 

 

 

(BTUH)

Type

(IN.)*

1

2

 

 

3

 

 

4

 

5

 

6

 

 

 

 

 

 

 

 

 

 

 

 

60,000

2 Pipe or 2--- In.

1--- 1/2

 

30 / 9.1

25 / 7.6

 

20 / 6.1

 

15 / 4.6

10 / 3.0

5

/ 1.5

 

 

 

Concentric

2

 

62 / 18.9

60 / 17.8

 

58

/ 17.7

 

56

/ 17.1

55

/ 16.8

53

/ 16.2

 

 

 

 

 

 

 

 

 

 

80,000

2 Pipe or 2--- In.

1--- 1/2

 

17 / 5.2

12 / 3.1

 

7

/ 2.1

 

 

NA

 

NA

 

NA

 

 

8001 to 9000‡

Concentric

2

 

62 / 18.9

60 / 18.3

 

58

/ 17.7

 

56

/ 17.1

51

/ 15.5

46

/ 14.0

 

 

 

 

 

 

 

 

100,000

2 Pipe or 2--- In.

2

 

27 / 8.2

22 / 6.7

 

17 / 5.2

 

12 / 3.7

7

/ 2.1

 

NA

 

 

 

 

 

 

 

 

 

 

Concentric

2--- 1/2

 

62 / 18.9

60 / 18.3

 

58

/ 17.7

 

56

/ 17.1

55

/ 16.8

53

/ 16.2

 

 

 

 

 

 

 

 

 

 

120,000

2 Pipe or 3--- In.

3 one disk†

43 / 13.1

41 / 12.5

 

39 /11.9

 

37

/ 11.3

35

/ 10.7

34

/ 10.4

 

 

 

Concentric

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALTITUDE

UNIT SIZE

Termination

Pipe Dia

 

 

 

 

NUMBER OF

90_ ELBOWS

 

 

 

 

 

(BTUH)

Type

(IN.)*

1

2

 

 

3

 

 

4

 

5

 

6

 

 

 

 

 

 

 

 

 

 

 

 

60,000

2 Pipe or 2--- In.

1--- 1/2

 

27 / 8.2

22 / 6.7

17 / 5.2

 

12 / 3.7

7

/ 2.1

 

NA

 

 

 

Concentric

2

 

57 / 17.4

55 / 16.8

53

/ 16.2

 

51

/ 15.5

49

/ 14.9

47

/ 14.3

 

 

 

 

 

 

 

 

 

80,000

2 Pipe or 2--- In.

1--- 1/2

 

15 / 4.6

10 / 3.0

5

/ 1.5

 

 

NA

 

NA

 

NA

 

 

9001 to

Concentric

2

 

57 / 17.4

55 / 16.8

53

/ 16.2

 

51

/ 15.5

46

/ 14.0

41

/ 12.5

 

 

 

 

 

 

 

10000‡

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100,000

2 Pipe or 2--- In.

2

 

24 / 7.3

19 / 5.8

14 / 4.3

 

9

/ 2.7

 

NA

 

NA

 

 

 

Concentric

2--- 1/2

 

57 / 17.4

55 / 16.8

53

/ 16.2

 

51

/ 15.5

49

/ 14.9

47

/ 14.3

 

 

 

 

 

 

 

 

 

120,000

2 Pipe or 3--- In.

3 one disk†

39 / 11.9

37 / 11.3

35

/ 10.7

 

33

/ 10.1

31 / 9.5

29 / 8.8

 

 

 

Concentric

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Disk usage---Unless otherwise stated, use perforated disk assembly (factory ---supplied in loose parts bag). { Wide radius elbow.

} Vent sizing for Canadian installations over 4500 ft (1370m) above sea level are subject to acceptance by the local authorities having jurisdiction. NA---Not Allowed; pressure switch will not make.

NOTES:

1. Do not use pipe size greater than those specified in table or incomplete combustion, flame disturbance, or flame sense lockout may occur.

2. Size both the combustion ---air and vent pipe independently, determine the smallest diameter allowed by the table for each pipe, then use the larger diameter for both pipes.

3. Assume two 45_ elbows equal one 90_ elbow. Long radius elbows are desirable and may be required in some cases.

4. Elbows and pipe sections within the furnace casing and at the vent termination should not be included in vent length or elbow count.

5. The minimum pipe length is 5 ft for all applications.

41

Image 41
Contents Table of Contents Installation InstructionsRequired Notice for Massachusetts Installations CUT Hazard Safety ConsiderationsDimensional Drawing Dimensions In. / mmInstallation Codes and Standards Introduction Electrostatic Discharge ESD PrecautionsApplications Upflow ApplicationCondensate Trap Tubing Alternate Upflow Orientation Condensate Trap Alternate Upflow OrientationCarbon Monoxide Poisoning Hazard Condensate Trap Freeze Protection Upper Inducer Housing Drain ConnectionCondensate Trap Field Drain Attachment Condensate Trap Location Downflow ApplicationsHorizontal Left SUPPLY-AIR Discharge Applications Horizontal Left Tube ConfigurationManual Shutoff GAS Valve Sediment Trapcondensate Trap Property DamageUnit Operation Hazard Horizontal Right SUPPLY-AIR Discharge ApplicationsConstruct a Working Platform Condenste Trap Field Drain Attachment LocationFire or Death Hazard Prohibit Installation on BackUnit MAY not Operate Hazard InstallationFIRE, EXPLOSION, Injury or Death Hazard Furnace, Plenum, and Coil Assembly or Coil Box Locations Reqd PER ROD AIR Ducts Unit MAY not Operate Fire HazardFIRE, Carbon Monoxide and Poisoning Hazard Fire or Explosion Hazard Bottom Closure PanelGas Piping Removing Bottom Closure Panel Electrical Shock Hazard WiringMaximum Capacity of Pipe Electrical Shock and Fire Hazard Disconnect Switch and FurnaceFire or Electrical Shock Hazard Factory Installed J-Box LocationAccessories Fire and Explosion Hazard AIR for Combustion and VentilationMaterial Pipe Fittings AstmDescription CementFurnace Control Direct Vent Termination Clearance Ventilated Combustion Air Vent Termination Clearance Vent Pipe Termination for Ventilated Combustion Air System Unit Corrosion Hazard Combustion AIR PipeCombustion Air Termination Ventilated Combustion Air Option Attachment of Combustion Air Intake Housing Plug FittingCombustion Air Termination-Direct Vent / 2-Pipe System Vent PipeCarbon Monoxide Poisoning Property Damage Hazard Attachment of Vent Pipe304.8mm minimum 76.2mm minimum Extended Exposed Sidewall Pipes Vent TerminationTwo-Pipe Termination Kit Direct Vent/2-Pipe System Only Vent Termination Kit Direct Vent/2-Pipe System Only042060 Btuh Maximum Allowable Pipe Length Ft / MUnit Size Personal Injury Hazard Condensate DrainAir Conditioning A/C Setup Switches START-UP, Adjustment and Safety CheckContinuous Fan CF Setup Switches Additional Setup Switches SW4Prime Condensate Trap with Water Example of Setup Switch in Off PositionWiring Diagram Furnace Setup Switch Description Inducer Housing Drain TubePurge Gas Lines Sequence of OperationTwo-Stage Thermostat and Two-Stage Low / High Heating See -55 for thermostat connections Thermidistat ModeContinuous Blower Mode Super Dehumidify ModeContinuous Blower Speed Selection from Thermostat Heat PumpStep-Modulating Furnace with Single-Speed Air Conditioning Furnace and Two-Speed Heat Pump Pump Furnace and Two-Speed Air ConditionerRedundant Automatic Gas Valve Set Gas Input RateBurner Orifice A07253 A07254 Burner Flame Altitude Derate Multiplier for U.S.ASet Thermostat Heat Anticipator Set Temperature RiseGas Rate cu Ft/Hr Check Safety Controls ChecklistCheck Pressure Switches Check Primary Limit ControlCombustion and Vent Piping Checklist Installation
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355CAV specifications

The Bryant 355CAV is a state-of-the-art automated vertical machining center designed to enhance precision and efficiency in the manufacturing sector. Renowned for its robust construction, this machine is engineered to handle a broad spectrum of machining tasks, making it suitable for both small and large-scale production environments.

One of the standout features of the Bryant 355CAV is its advanced CNC control system, which provides users with exceptional ease of use. The intuitive user interface allows operators to program complex machining operations with minimal effort, significantly reducing setup times. The machine's high-speed spindle achieves impressive rotational speeds, which allows for quick material removal, ultimately optimizing productivity and throughput.

The Bryant 355CAV exhibits superior rigidity and stability due to its solid cast iron frame and carefully designed structural components. This construction minimizes vibrations during machining, ensuring that even the most intricate parts are produced with high accuracy. The machine's precision ground linear guideways further enhance its performance by providing smooth motion and high load capacity.

Equipped with a large work envelope, the Bryant 355CAV enables manufacturers to accommodate various part sizes and geometries. Additionally, its automatic tool changers can hold a variety of tools, thus facilitating quick transitions between different machining operations without requiring manual intervention. This flexibility is essential for meeting the diverse needs of modern manufacturing.

Another notable characteristic of the Bryant 355CAV is its energy-efficient design. It integrates modern technologies aimed at reducing power consumption while maintaining optimum performance. This environmentally conscious approach not only cuts operational costs but also aligns with the growing demand for sustainable manufacturing practices.

Moreover, the Bryant 355CAV features advanced monitoring capabilities, allowing operators to track machine performance in real time. Data analytics from these systems can be utilized to improve operational efficiency, reduce downtime, and enhance predictive maintenance protocols.

In summary, the Bryant 355CAV is a versatile, high-performance machining center that showcases cutting-edge features and technologies. Its combination of user-friendly controls, sturdy construction, energy efficiency, and advanced monitoring positions it as a vital asset for manufacturers aiming to elevate their productivity and precision in an increasingly competitive landscape.