energy saving portable ventilation fan

Product Overview

Description

ventilation fan

 

 

Application: Our SHT series portable propeller ventilator has many strong points

  

such as excellent function, light weight, novel design,special manufactured for

 

underground cable maintainance,shipping making,exhaust for fire fighting, piping

 

construction and in other violent working situation for ventilator. with good insulation,

 

high pressure and large air volume character. Portable ventilator connect with flexible

 

duct,with easy to carry characteristics, It can be used at  tunnel, basement, ship building

 

or welding, laboratory ,warehouse to ventilate waste air,harmful gas,dust ect. 

 

 

 

  

 

 

Introduction To Functions                    

	Size (mm)	vlotage (V~)	Phase	frequency (Hz)	power (W)	speed (r/min)	Air volume (m3/min)	pressure (Pa)	noise Db(A)
	200	220	1	50	230	2800	25	245	63
	250	220	1	50	320	2800	43	294	68
	300	220	1	50	520	2800	65	373	71
	350	220	1	50	750	2800	82	598	76
	400	220	1	50	1100	2800	96	700	80
	450	220	1	50	1500	2800	162	972	83
	500	220	1	50	2000	2800	200	1050	88
	400	380	3	50	1100	2800	96	700	80
	450	380	3	50	1500	2800	162	972	83
	500	380	3	50	2000	2800	200	1050	88
	600	380	3	50	3000	2800	290	1100	92
NOTE200mm and 300mm portable ventilator,above 350mm can fix 2 or 4 wheels ,easlily to move.