Air Systems Saddle Vent 8" 1/3 3/4 hp 115VAC Steel 2-Speed Electric Blower Kit Lightly-Powered Electrical hazard (EH) footwear is

Electrical hazard (EH) footwear is manufactured with non-conductive electrical shock resistant soles and heels

NIOSH certified to have a filter efficiency level of 95% or greater against particulate aerosols free of oil

pearl leather outer cover prevents scratching and marrying

Battery with 7 yrs excellent shelf life operates well in temperatures ranging from -30 to 55 deg C and comes with no mercury content

These hard hats meet the requirements of ANSI Z89

Air Systems Saddle Vent 8" 1/3 3/4 hp 115VAC Steel 2-Speed Electric Blower Kit Lightly-Powered Electrical hazard (EH) footwear isAir Systems Standard 2 Speed Electric Blower Kit includes SVB E8 2 blower, 15' and 6' duct, universal mount as well as 90 deg elbow for industrial style saddle vent. Fan with a voltage rating of 115 VAC at 60 Hz and current rating of 11 A offers 1100 1570 cfm of maximum flow in free air. Blower kit in gray color features durable steel construction. The saddle vent ventilator offers continuous access to the manhole for either entry or emerges.