Techtop Catalog Updated August 2026

CONSTANT VELOCITY FAN

Frame: 140T–440T

Volt: 115/230/460

RPM: 1745

Extends Constant Torque Range of GR3 Motors Down to 1000:1 • Single Phase Power up to 320T Frame • Three Phase Power 360T and up • 18 Month Warranty • Best use in Low Speed, Constant Torque Applications

STANDARD FEATURES • Inverter Duty 1000:1 Turndown • Direct Bolt-on to NEMA & IEC Frames • Rolled Steel Construction • Capacity: 198.35–1421.42 CFM

C US

Power

List Price (USD)

Frame

Model Number

Phase Voltage

140T 180T 210T 250T 280T 320T 360T 400T 440T

1

115

BLWRKIT140T

$925

1

115

BLWRKIT180T

$1,229

1

115

BLWRKIT210T

$1,493

1

115

BLWRKIT250T

$1,578

1

115

BLWRKIT280T

$2,156

NEMA

1

115

BLWRKIT320T

$2,757

3

230/460

BLWRKIT360T

$3,665

3

230/460

BLWRKIT400T

$4,389

3

230/460

BLWRKIT440T

$4,697

Power

List Price (USD)

Frame

Model Number

Phase Voltage

63 71

1

115

BLWRKIT63-AL

$815

1

115

BLWRKIT71-AL

$862

80/56 90/56

1

115

BLWRKIT80/56-AL

$925

IEC

1

115

BLWRKIT90/56H-AL

$952

100

1

115

BLWRKIT100-AL

$1,174

112/180 132/210

1

115

BLWRKIT112/180-AL

$1,265

1

115

BLWRKIT132/210-AL

$1,537

Mulitiplier Code: CP

32

Made with FlippingBook Online newsletter maker