MyKooltronic Account
U
UserID
CUSTOMER NO.
COMPANY NAME
MyKooltronic Home
Update Your Account
View Orders
View Invoices
Track Shipments
View Shopping Cart
View Quote Requests (RFQ)
Logout
Cart
Your Shopping Cart
Your Cart is Empty
View Cart
RFQ
Your Quote Requests
You have no products to be quoted
View RFQ Cart
(609) 466-3400
Contact Us!
(609) 466-3400
Contact Us!
Toggle navigation
Products & Services
All Products
Air Conditioners
Centrifugal & Packaged Blowers
Fans and Fan Trays
Heat Exchangers
Custom Cooling Design
Enclosure Accessories
Spare/Replacement Parts
Contract Manufacturing Services
Industries
All Industries
Battery Energy Storage Systems
Kiosks, ATMs & Smart Lockers
Medical Technology
Wastewater & Water Treatment
Transportation
Industrial Manufacturing
Hazardous Locations
Food & Beverage
Military & Avionics
Infrastructure
Security Detection & Surveillance
Sizing
Resources
Cooling Solutions Blog
MyKooltronic Customer Portal
Product Documentation
White Papers
An Intro to Closed Loop Cooling
Quality & Compliance Certficates ►
ISO 9001:2015 Certificate
UL Client Test Data Program Certificate
ROHS 3 Compliance Statement
REACH Declaration
Kooltronic Quality Policy
Conflict Minerals Report
Credit Application
Credit Reference Form
About Us
About Kooltronic
News & Announcements
Eco-Friendly Practices
Interactive Timeline
Virtual Tour
Careers with Kooltronic
Contact Us
Send Us a Message
Sales Team
After Sale Kare (ASK)
RFQ Cart
MyKooltronic
KBB63 High Pressure Centrifugal Blowers
Download
Product
Information
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
Run
L.R.
Lbs.
Kg.
KBB63
115/60
390
4.7
3375
4.6
15
290
15
6.8
Order Parts
KBB63
115/50
322
3.4
3375
4.6
15
290
15
6.8
Order Parts
K2BB63
230/60
390
4.7
15
6.8
Order Parts
K2BB63
230/50
322
3.4
15
6.8
Order Parts
For 230 Volt details, contact factory.
Click on image for larger view
TECHNICAL DATA
Click to
Request
Quote:
Model
Number:
KBB63
KBB63
K2BB63
K2BB63
Volts/Hz:
115/60
115/50
230/60
230/50
CFM @ 0" S.P.:
390
322
390
322
Cutoff S.P.:
4.7
3.4
4.7
3.4
Nominal RPM:
3375
3375
Amps Run:
4.6
4.6
Amps L.R.:
15
15
Watts:
290
290
Weight Lbs.:
15
15
15
15
Weight Kg.:
6.8
6.8
6.8
6.8
Spare and Replacement Parts
Order Parts
Order Parts
Order Parts
Order Parts
For 230 Volt details, contact factory.
STANDARD FEATURES
390 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
Airflow Switch (Basic Blowers)
Automatic Speed Control (Basic Blowers)
Inlet Finger Guard
Other voltages and frequencies
Special external paint finishes
Special line cord or connectors
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
Click on image for larger view
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: K2BB63. 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
KBB58 H.P. Blower
9.88 x 8.63 x 8.56
226-300
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
Data Sheet
KBB63 Product Data Sheet [65Kb]
GA Drawing
KBB63 General Arrangement Drawing [44Kb]
Literature
Increasing the Lifespan and Reliability of Electrical Components [212Kb]
Kooltronic Custom Capabilities Flyer [2194Kb]
Kooltronic Custom Cooling Medical Flyer [211Kb]
Kooltronic Design Guide/Catalog (220 pages) [229400Kb]
Kooltronic Refrigeration System Manufacturing [55Kb]
Kooltronic Standard Warranty [55Kb]
Kooltronic Unit Longevity Press Release [167Kb]
NEMA Enclosure Ratings [91Kb]
Short-Form Catalog (16 pages) [897Kb]
Basic Blower Quick-Sheet [86Kb]
Impeller Blower New Product Release [335Kb]
Airflow Switch Data Sheet [159Kb]
Impeller Blower Brochure [650Kb]
Laboratory Environmental Testing Services [157Kb]
Powder Paint Application Facilities Flyer [165Kb]
Packaged Blower Quick-Sheet [92Kb]