30" Gravity Ventilator
Sp Gravity Relief:3646/583, CFM/Throat Velocity 0.100-In. Sp Gravity Intake:4459/713, CFM/Throat Velocity 0.100-In. Sp Gravity Relief:5156/825, CFM/Throat Velocity 0.125-In. Sp Gravity Intake:4985/798, CFM/Throat Velocity 0.125-In. Sp Gravity Relief:5765/922, CFM/Throat Velocity 0.200-In. Sp Gravity Intake:6306/1009, CFM/Throat Velocity 0.200-In. Sp Gravity Relief:7292/1167, CFM/Throat Velocity 0.250-In. Sp Gravity Intake:7050/1128, CFM/Throat Velocity 0.250-In. Sp Gravity Relief:8153/1304, Construction Material: Galvanized Steel, Overall Dims:38"H X 57"W X 60"D, Weight:270Lbs, In Bulk, Made In USA
Original: $425.25
-65%$425.25
$148.84




Description
Sp Gravity Relief:3646/583, CFM/Throat Velocity 0.100-In. Sp Gravity Intake:4459/713, CFM/Throat Velocity 0.100-In. Sp Gravity Relief:5156/825, CFM/Throat Velocity 0.125-In. Sp Gravity Intake:4985/798, CFM/Throat Velocity 0.125-In. Sp Gravity Relief:5765/922, CFM/Throat Velocity 0.200-In. Sp Gravity Intake:6306/1009, CFM/Throat Velocity 0.200-In. Sp Gravity Relief:7292/1167, CFM/Throat Velocity 0.250-In. Sp Gravity Intake:7050/1128, CFM/Throat Velocity 0.250-In. Sp Gravity Relief:8153/1304, Construction Material: Galvanized Steel, Overall Dims:38"H X 57"W X 60"D, Weight:270Lbs, In Bulk, Made In USA
























