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Étuve de laboratoire grande capacité

Low cost, large capacity bench ovens for shelf processing at temperatures to 400 degrees farenheit. Designed to handle a wide variety of applications such as baking, curing, drying and preheating. Standard Large Capacity Bench Ovens from Grieve meet the requirements of National Fire Protection Association Standard 86, Industrial Risk Insurers, Factory Mutual and OSHA standards. […]

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Low cost, large capacity bench ovens for shelf processing at temperatures to 400 degrees farenheit. Designed to handle a wide variety of applications such as baking, curing, drying and preheating.


Standard Large Capacity Bench Ovens from Grieve meet the requirements of National Fire Protection Association Standard 86, Industrial Risk Insurers, Factory Mutual and OSHA standards. For some applications, such as those involving flammable solvents or hazardous locations, the above organizations require additional safety devices.

Specifications

Model
Work Space
Outside
Dimensions*
(WxDxH)
Max
Temp
Blower
Insu-
lation
Doors
kW
Operating Characteristics†
Approx
Shipping
Weight
Dimensions
(WxDxH)
Volume
Cu Ft
CFM HP Control
Accuracy
Oven
Uniformity
Rise Time
323 36" x 21" x 36" 15.8 40" x 28" x 47" 400°F 400 1/3 2" Double 4.4 ±0.5% ±8°F 18 min 600 lbs


 Controls

  • Analog, thermocouple actuated, temperature controller
  • Motor control push buttons
  • On-off heat switch
  • LED pilot lights


 Safety Equipment — Electric Oven

  • Adjustable, thermocouple actuated, manual reset excess temperature interlock 
  • Separate heating element control contactors
  • Recirculating blower air flow safety switch


 Construction

  • 304 stainless steel interior
  • Explosion venting latches
  • 2" of 6 lb/cf density industrial rockwool insulation
  • Built-in baffle prevents radiant heat
  • Silicone rubber door gasket
  • Aluminized steel exterior with enamel finish
  • Brushed stainless steel control panel face
  • Incoloy sheathed tubular heating elements
  • Two (2) nickel plated wire shelves
  • Channel shelf supports prevent shelves tipping 
  • Adjustable fresh air intake and exhaust dampers
  • High pressure recirculating blower
  • All welded construction
  • 1 year limited warranty


All Models

  • 208 volts, 3-phase, 60 Hz
  • 230 volts, 3-phase, 60 Hz
  • 460 volts, 3-phase, 60 Hz
  • Other electrical characteristics available


Each features completely wired, side access  UL listed control panel enclosing terminals for incoming power, temperature controllers, push buttons and pilot lights. Motor starter and heating element contactors electrically interlocked to shut off heaters if power to blower is interrupted and to permit operation of blower without heat for cooling. Incoloy sheathed tubular heating element. 

Two (2) reinforced 50 lbs uniformly distributed load capacity nickel plated wire shelves; ten (10) pair shelf support channels on 3" centers; 200 lbs maximum oven load. 

304 stainless steel interior with carbon steel blower and plated hardware. Trilite Green enamel painted aluminized steel exterior. Exhaust outlet 4" diameter.