Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

Print Back
pcj_mb1665-b

Centrifugal fans / centrifugal blowers move air by means of the centrifugal force generated by rotating a cylindrical runner on which blades have been arranged. Centrifugal blowers have a small outlet, which concentrates air in a single direction, and are therefore suitable for local cooling. Order online or request a quote.

Unit of Measure
1 2 

Item #

Impeller Diameter

Power Supply

Max. Air Flow

Max. Static Pressure

Fan Kit

Safety Standards

Web Price

MB520-B - 1.97 in. - Single-Phase 100/110/115 VAC - 8.83 CFM - 0.22 inH2O - Fan Only - UL CSA CE Request Quote
MB520-D - 1.97 in. - Single-Phase 200/220/230 VAC - 9.53 CFM - 0.24 inH2O - Fan Only - UL CSA CE Request Quote
MB630-B - 2.36 in. - Single-Phase 100/110/115 VAC - 17.30 CFM - 0.32 inH2O - Fan Only - UL CSA CE Request Quote
MB630-D - 2.36 in. - Single-Phase 200/220/230 VAC - 19.40 CFM - 0.33 inH2O - Fan Only - UL CSA CE Request Quote
MB840-B - 3.15 in. - Single-Phase 100/110/115 VAC - 63.50 CFM - 0.91 inH2O - Fan Only - UL CSA CE $88.00
MB840-D - 3.15 in. - Single-Phase 200/220/230 VAC - 63.50 CFM - 0.91 inH2O - Fan Only - UL CSA CE $91.00
MB840-T - 3.15 in. - Three-Phase 200/220/230 VAC - 63.50 CFM - 0.91 inH2O - Fan Only - UL CSA CE $91.00
MB1040-B - 3.94 in. - Single-Phase 100/110/115 VAC - 91.80 CFM - 1.14 inH2O - Fan Only - UL CSA CE $106.00
MB1040-D - 3.94 in. - Single-Phase 200/220/230 VAC - 95.30 CFM - 1.22 inH2O - Fan Only - UL CSA CE $110.00
MB1255-B - 4.72 in. - Single-Phase 100/110/115 VAC - 180 CFM - 1.77 inH2O - Fan Only - UL CSA CE $191.00
MB1255-D - 4.72 in. - Single-Phase 200/220/230 VAC - 184 CFM - 1.81 inH2O - Fan Only - UL CSA CE $204.00
MB1255-T - 4.72 in. - Three-Phase 200/220/230 VAC - 184 CFM - 1.81 inH2O - Fan Only - UL CSA CE $204.00
MB1665-B - 6.30 in. - Single-Phase 100/110/115 VAC - 318 CFM - 2.75 inH2O - Fan Only - UL CSA $418.00
MB1665-D - 6.30 in. - Single-Phase 200/220/230 VAC - 314 CFM - 2.75 inH2O - Fan Only - UL CSA $431.00
MB1665-T - 6.30 in. - Three-Phase 200/220/230 VAC - 318 CFM - 2.75 inH2O - Fan Only - UL CSA $431.00
T-MB520-D-A - 1.97 in. - Single-Phase 200/220/230 VAC - 9.53 CFM - 0.24 inH2O - Fan, Mounting Bracket, Mounting Screws - UL CSA EN CE Request Quote
T-MB520-B-A - 1.97 in. - Single-Phase 100/110/115 VAC - 8.83 CFM - 0.22 inH2O - Fan, Mounting Bracket, Mounting Screws - UL CSA EN CE Request Quote
T-MB630-D-A - 2.36 in. - Single-Phase 200/220/230 VAC - 19.40 CFM - 0.33 inH2O - Fan, Mounting Bracket, Mounting Screws - UL CSA EN CE Request Quote
T-MB630-B-A - 2.36 in. - Single-Phase 100/110/115 VAC - 17.30 CFM - 0.32 inH2O - Fan, Mounting Bracket, Mounting Screws - UL CSA EN CE Request Quote
T-MB840-B-GA - 3.15 in. - Single-Phase 100/110/115 VAC - 63.50 CFM - 0.91 inH2O - Fan, Finger Guard, Mounting Bracket, Mounting Screws - UL CSA EN CE $106.00
T-MB840-D-GA - 3.15 in. - Single-Phase 200/220/230 VAC - 63.50 CFM - 0.91 inH2O - Fan, Finger Guard, Mounting Bracket, Mounting Screws - UL CSA EN CE $110.00
T-MB840-T-GA - 3.15 in. - Three-Phase 200/220/230 VAC - 63.50 CFM - 0.91 inH2O - Fan, Finger Guard, Mounting Bracket, Mounting Screws - UL CSA EN CE $110.00
T-MB840-B-FA - 3.15 in. - Single-Phase 100/110/115 VAC - 63.50 CFM - 0.91 inH2O - Fan, Filter, Mounting Bracket, Mounting Screws - UL CSA EN CE $114.00
T-MB840-D-FA - 3.15 in. - Single-Phase 200/220/230 VAC - 63.50 CFM - 0.91 inH2O - Fan, Filter, Mounting Bracket, Mounting Screws - UL CSA EN CE $119.00
T-MB840-T-FA - 3.15 in. - Three-Phase 200/220/230 VAC - 63.50 CFM - 0.91 inH2O - Fan, Filter, Mounting Bracket, Mounting Screws - UL CSA EN CE $119.00
Unit of Measure
1 2