Ramfan UB20 Manhole Entry Device w/115V/240/60Hz Blower ED7015-MED V-Belts Part # 6/B315 Product #

Part # 6/B315 Product # 90936315 Description 6/B315 HI-POWER II PWRBND BELT UPC 072053641288 Cross Section B Effective Length (in) 316

HTD Timing Belts 8M Timing Belt Part Number (Length-Profile-Width) 416-8M-18 Pitch (mm) 8 hs (mm) 6

3/8 Product # 78055175 Description BK120 X 1 3/8 CI SHEV UPC 770075431398 Pitch Diameter (in) (4L) 11 Pitch Diameter (in) (5L) 11

Trapezoidal Timing Belts H Timing Belt Part Number (Length-Profile-Width) 370-H-1732 Pitch (in

3 Nominal Outside Length (In) 66

Ramfan UB20 Manhole Entry Device w/115V/240/60Hz Blower ED7015-MED V-Belts Part # 6/B315 Product #RAMFAN M. E. D. system allows workers to enter and exit small manhole size openings while maintaining continuous ventilation. The system allows workers to enter and exit small manhole size openings while maintaining continuous ventilation. Without such a device, duct fills the manhole openings, preventing rapid entry and exit. M. E. D. system is quick to assemble and the new swiveling elbow makes duct alignment easy. Requires RAMFAN UB20 to ventilate.