4-SHT Series Ventilation Fans – ว วัชรวิศวกรรม ผู้เชี่ยวชาญงานระบบระบายอากาศ อากาศหมุนเวียนโรงงาน

SHT Series Ventilation Fans

Fan SHT-20, SHT-25, SHT-30, SHT-40, SHT-50, SHT-60 suitable for circulating air supply for underground utility work. Cleaning the treatment pond or water tank Vacuuming works to remove odors, dust or fumes From the production process, such as welding, grinding, turning, oxygenating, plating, air supply during installation Can be connected to the soft to send the wind far Or used with a dust filter bag in a closed are

Qualification

1) Energy saving
2) Compact size, lightweight, easy to move
3) Quiet and quiet sound But giving a lot of strong wind
4) can work continuously for a long time
5) Made from quality materials, strong and durable

Product Details

Model no. SHT-20, SHT-25, SHT-30, SHT-40, SHT-50, SHT-60	Color: Orange / Yellow / Cherry Red
Type: Axial Flow Fan	Electric Current Type: AC
Mounting: portable and stand fan	Blade Material: aluminum
Usage: Ventilation, cooling	Usage temperature: 0-50 ° C
Motor: Pure Copper	Impeller / bade: aluminum alloy
The protection grade is IP55	Certification: CCC, CE, CSA, ROHS, SASO, SAA, EMC
Warranty: Motor 3 months

TECHNICAL PARAMETERS

Model no.	SHT- 20	SHT- 25	SHT- 30	SHT- 40	SHT- 50	SHT- 60
Diameter (mm. Inches)	200 mm.8″	250 mm.10”	300 mm.12”	400 mm.16″	500 mm.20 “	60 mm.24 “
Static (Pa)	245	290	373	700	950	1050
Voltage (V)	220	220	220	220	220	220
Frequency (Hz)	50/60	50/60	50/60	50/60	50/60	50/60
Speed (RPM)	2800	2800	2800	2800	1400	1400
Power (W)	230	350	550	1500	1100	2200
Capacity (m3 / min)	25	43	65	96	200	240
Airflow (CFM)	883	1519	2296	3390	7064	8477
Weight (kg)	9	11	15	22	28	36
Noise dB ( A )	60	68	71	80	72	78