Burnham BV, BH manual Vertical Air Outlet Accessory Dimensions

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Table 15: Vertical Air Outlet Accessory Dimensions*

	Cone Jet		Truncone		Louvers		3-Cone Anemostat		4-Cone Anemostat
Model	L	T	M	X	P	Z	N	AA	N	EE
BV-42/BV-59	6-1/2	16-1/2	10	25	6-1/2	16-1/2	12-1/2	22-1/2	14	25
BV-78/BV-95	6-1/2	18-1/2	10	25	6-1/2	18-1/2	12-1/2	24-1/2	14	27
BV-139/BV-161	8	20-1/2	12	29	8	20-1/2	14	26-1/2	15-1/2	29
BV-193/BV-212	8	22-1/2	12	29	8	22-1/2	14	28-1/2	15-1/2	31
BV-247/BV-279	9	24-1/2	14	33	9	24-1/2	15	30-1/2	16-1/2	33
BV-333/BV-385	9	26-1/2	14	33	9	26-1/2	15	32-1/2	16-1/2	35
BV-500/BV-610	10	30-1/2	18	37	10	30-1/2	16	36-1/2	17-1/2	39

* All dimensions in inches.

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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