300VCR,Loren Cook,FMX-30B,3 Hp,460V,Belt Drive,Disconnect,Grease trap,

E-Motor Nations

$7,050.32

Build up 3-4 week's

300VCR,, FMX-30B, Loren Cook,

3 Hp,
208-230/460V
190/380V 50 Hz,
50/60 Hz
Belt Drive,
Disconnect,
Grease trap,
BAse 36x36

Typical Specifications
Model: VCR

Description:

Fan shall be a spun aluminum, roof mounted, belt driven, upblast centrifugal exhaust
ventilator.

Certifications:

Fan shall be manufactured at an ISO 9001 certified facility. Fan shall be listed by
Underwriters Laboratories (UL 762) and UL listed for Canada (Power Ventilator for
Restaurant Exhaust Appliances). Fan shall bear the AMCA certified ratings seal for
sound and air performance.

Construction:

The fan shall be of bolted and welded construction utilizing corrosion resistant
fasteners. The spun aluminum structural components shall be constructed of
minimum 16 gauge marine alloy aluminum, bolted to a rigid aluminum support
structure. The aluminum base shall have a one piece inlet spinning and continuously
welded curb cap corners for maximum leak protection. The windband shall have a
rolled bead for added strength. A two piece top cap shall have stainless steel quick
release latches to provide access into the motor compartment without the use of tools.
An external wiring compartment with integral conduit chase shall be provided into the
motor compartment to facilitate wiring connections. The motor, bearings and drives
shall be mounted on a minimum 14 gauge steel power assembly. These components
shall be enclosed in a weather-tight compartment, separated from the exhaust
airstream. A one inch thick, three pound density foil backed heat shield shall be
utilized to protect the motor and drive components from excessive heat. Lifting lugs
shall be provided to help prevent damage from improper lifting. Unit shall bear an
engraved aluminum nameplate. Nameplate shall indicate design CFM, static
pressure, and maximum fan RPM. Unit shall be shipped in ISTA certified transit
tested packaging.

Wheel: Wheel shall be centrifugal backward inclined, constructed of 100 percent aluminum,
including a precision machined cast aluminum hub. Wheel inlet shall overlap an
aerodynamic aluminum inlet cone to provide maximum performance and efficiency.
Wheel shall be balanced in accordance with AMCA Standard 204-05, Balance Quality
and Vibration Levels for Fans.
Motor: Motor shall be Nema design B with class B insulation rated for continuous duty and
furnished at the specified voltage, phase and enclosure.
Bearings: Bearings shall be designed and individually tested specifically for use in air handling
applications. Construction shall be heavy duty regreasable ball type in a cast iron
pillow block housing selected for a minimum L50 life in excess of 200,000 hours at
maximum cataloged operating speed.
Belts and Drives: Belts shall be oil and heat resistant, static conducting. Drives shall be precision
machined cast iron type, keyed and securely attached to the wheel and motor shafts.
Drives shall be sized for 150 percent of the installed motor horsepower. The variable
pitch motor drive must be factory set to the specified fan RPM.
Product: Fan shall be model VCR as manufactured by
Loren Cook Company of Springfield, Missouri.
1/12/12