USED SHOWA DENKI SF-100-32B-R2F3

The Showa Denki SF-100-32B-R2F3 is a General-Purpose Series (SF/SB type) industrial electric blower manufactured by Showa Denki Co., Ltd. of Japan. It features a sirocco-fan (forward-curved blade) impeller design and is suited for a wide range of industrial air-moving applications including printing machinery, dryers, packaging equipment, incinerators, burners, and general ventilation systems. The suffix codes indicate a right-hand discharge orientation (R), 2-pole motor (2), and 3-phase power supply (F3) at 200V, 50/60Hz dual-frequency operation. The motor is a totally enclosed induction type rated IP44, Class B insulation, with an IEC Frame 71 housing and 14mm keyed shaft.
Specification
Value
Brand
Showa Denki
Model / Part Number
SF-100-32B-R2F3
Series
General-Purpose Series (SF/SB)
Product Type
Electric Blower (Sirocco Fan Type)
Motor Output
0.32 kW (decoded from model number suffix)
Input Voltage
200V AC (R2F3 suffix — see label to confirm)
Phase
3-Phase (F3 suffix)
Frequency
50/60 Hz (dual frequency)
Number of Poles
2-Pole (R2 suffix)
Discharge Direction
Right-Hand (R prefix in suffix code)
Outlet Flange Diameter
100 mm (SF-100 designation)
Fan / Impeller Type
Sirocco (Forward-Curved Blade)
Manufacturer
Showa Denki Co., Ltd.
Origin
Japan
Typical Applications
Printing machines, dryers, packaging machinery, incinerators, burners, heating cabinets, general ventilation
Note
Exact datasheet for SF-100-32B-R2F3 not publicly available; specs partially decoded from model number conventions and SF series catalog patterns. Verify amperage and airflow from product label.
We warranty all items for 30 days from date of purchase.