KBB58 High Pressure Centrifugal Blowers

TECHNICAL DATA

Click to Request Quote	Model	Volts/Hz	CFM @ 0" S.P.	Cutoff S.P.	RPM Nominal	Amps		Watts	Approx. Weight		Spare and Replacement Parts
	Model	Volts/Hz	CFM @ 0" S.P.	Cutoff S.P.	RPM Nominal	Run	L.R.	Watts	Lbs.	Kg.

	KBB58	115/60	300	3.5	3410	2.8	4.4	278	13	5.9	Order Parts
	KBB58	115/50	235	2.28	2912	2.7	4.3	200	13	5.9	Order Parts
	K2BB58	230/60	300	3.6	3490	1.3	2.0	265	13	5.9	Order Parts
	K2BB58	230/50	226	2.45	2930	1.3	2.0	197	13	5.9	Order Parts

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TECHNICAL DATA

Click to Request Quote:
Model Number:	KBB58	KBB58	K2BB58	K2BB58
Volts/Hz:	115/60	115/50	230/60	230/50
CFM @ 0" S.P.:	300	235	300	226
Cutoff S.P.:	3.5	2.28	3.6	2.45
Nominal RPM:	3410	2912	3490	2930
Amps Run:	2.8	2.7	1.3	1.3
Amps L.R.:	4.4	4.3	2.0	2.0
Watts:	278	200	265	197
Weight Lbs.:	13	13	13	13
Weight Kg.:	5.9	5.9	5.9	5.9
Spare and Replacement Parts	Order Parts	Order Parts	Order Parts	Order Parts

STANDARD FEATURES

300 CFM Capacity
Designed for mid-range static pressures
Full performance in any mounting position
Rugged construction with baked powder finish
UL/CSA Ball-Bearing Motors
- All motors, whether permanent split capacitor or shaded pole, are UL/CSA Recognized and include automatic-reset thermal overload protection. Designed for low temperature rise, Kooltronic motors are also cooled by the blowers' intake air, for maximum motor life. All motors are UL Recognized and carry a Declaration of Conformity to applicable CE Standards. Special permanent lubricants perform over a broad temperature range: -20°F (-29°C) to 250°F (121°C).
12-inch [304.8mm] (minimum) power and ground leads

ACCESSORIES AND OPTIONS


Controls	Heaters

PERFORMANCE CHART

Airflow vs. static pressure curves are shown for 60 Hz (solid line) and 50 Hz (broken line) inputs. Static pressure is in inches of water.

GENERAL ARRANGEMENT
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KBB58 H.P. Blower general arrangement drawing

Dimensions, inches [mm], are for reference only and subject to change.

GENERAL ARRANGEMENT
Click on image for larger view

HOW TO ORDER

Specify model number. For 230 VAC operation, add a 2 after the K. Example: K2BB58. NOTE: Some 230 Volt models may not be available or minimum purchases may apply. Contact Kooltronic for information.

SIMILAR MODELS

Model	Guideline Dimensions (H x W x D)*	CFM @0" S.P.
KBB38 H.P. Blower	7.38 x 7.50 x 6.38	130-160
KBB47 H.P. Blower	8.18 x 7.38 x 7.31	167-200
KBB51 H.P. Blower	9.25 x 8.44 x 8.13	218-260
KBB63 H.P. Blower	11.19 x 8.75 x 9.69	322-390
KBB65 H.P. Blower	11.31 x 9.00 x 9.63	430-475
*See model specifics for drawings, dimensions, mounting or cutout plans.

DOCUMENTS

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Contact Info:
	Kooltronic, Inc. 30 Pennington-Hopewell Road Pennington, NJ 08534 USA
	609-466-3400 800-321-KOOL
	609-466-1114 (fax)
	Contact Us