Propellers are available in fabricated steel fabricated aluminum or cast aluminum.
Hooded propeller roof supply.
Lhdf low profile hooded filtered supply roof ventilator direct drive lhbf low profile hooded filtered supply roof ventilator belt driven e exhaust s supply lhb lhd only fan size impeller type l1 level 1 fab.
Hooded propeller exhaust and supply fans the hooded propeller roof fans include both direct and belt driven fans with fabricated steel fabricated aluminum or cast aluminum blades.
They are used in a variety of commercial and industrial operations such as warehouses manufacturing plants.
Fan shall be a tiered aluminum hooded filtered roof mounted belt driven propeller supply fan.
These fans are suitable for clean air applications including exhaust supply or filtered supply.
Roof propeller fan series.
Fan shall be listed by underwriters laboratories ul 705 and ul listed for canada cul 705.
Hooded supply ventilator steel propeller roof mounted belt drive.
Supply air to over 56 000 cfm up to 3 4 w g.
Cap screw serrated flange 3 8 16 x 0 75 hex nut serrated flange 3 8 16.
Fan shall be manufactured at an iso 9001 certified facility.
Exhaust supply and reversible models are available in belt or direct drive.
Filtered supply is also available.
Steel c3 cast alum 3 bladed l2 level 2 fab.
Hooded propeller roof fans filtered supply installation assembly manual.
Fan shall be listed by underwriters laboratories ul 705 and ul listed for canada cul 705.
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Hrsb and hrsd hooded propeller roof supply fans.
Typical applications are factories and warehouses.
Certifications fan shall be manufactured at an iso 9001 certified facility.
Hooded propeller roof supply fans.
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