CAH & CBH Cabinet Ovens
with Operating Temp to 550 F

SEPOR, INC
718 N FRIES AVE.
WILMINGTON, CA 90744
310 830 6601
Fax: 310 830 9336
info@sepor.com

Catalog #| Model

090C-030 | CAH-250
090C-031 | CAH-550
090C-034 | CBH-350
090C-035 | CBH-550
090C-032 | CAV-350
090C-033 | CAV-550
090C-036 | CBV-350
090C-037 | CBV-550

Standard Floor Level Cabinet 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.

Controls
—Digital, microprocessor based, thermocouple actuated, indicating temperature controller
—Modulating burner on gas ovens
—Motor control push buttons and 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

Safety Equipment—Gas Oven
—Adjustable, thermocouple actuated, manual reset excess temperature interlock
—Electronic flame safeguard protection
— 325 CFM powered forced exhauster for combustion venting
—Exhauster air flow safety switch
—Recirculating blower air flow safety switch
—Purge timer
—High gas pressure switch
—Low gas pressure switch
— Two pilot safety shutoff valves with leak test stations
— Two main safety shutoff valves with leak test stations
— Valve position indicator on main safety shutoff valves

Construction
—Choice of air flow patterns for processing large parts or parts on shelves
—Aluminized steel interior
—Aluminized steel exterior with enamel finish
—Brushed stainless steel control panel face
—Explosion venting latches
—6″ of 10 lbs/cf density industrial rockwool insulation
—Built-in baffles prevent radiant heat
—Silicone rubber door gasket
—Two (2) nickel plated wire shelves
—Channel shelf supports prevent shelves tipping
—Fully insulated reinforced floor
—Adjustable fresh air intake and exhaust dampers
—1 year limited warranty

ovens

STANDARD EQUIPMENT

Standard Electrical Characteristics

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

Oven comes with Two (2) reinforced 100 lbs uniformly distributed load capacity nickel plated wire shelves. Has capacity for Nine (9) pair shelf support channels on 6″ centers; first shelf 8″ above factory floor.

Fully insulated 2″ thick floor reinforced for 500 lbs distributed loading.
Aluminized steel interior and Trilite Green enamel painted aluminized steel exterior

Electric Models

Each features completely wired, top 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 opera- tion of blower without heat for cooling. Alloy wire heating elements. Exhaust outlet is 4″ diameter.

Gas Models

—1,000 BTU natural gas at 6″ water column pressure, 1″ NPT inlet
—Other gas characteristics available

Control panel as detailed above and safety devices as listed on the front of this bulletin.
Automatic pre-ignition purge period and push button electric ignition contributes to ease of operation. Modulating gas burner is protected with electronic flame safety relay.

CAH AND CBH SERIES

Horizontal Air Flow

These electric or gas models come in two sizes. They feature full horizontal air flow with adjustable patented opposed louvers on full coverage supply and return duct work. Commonly used where work is shelf loaded and least restriction to free air passage is in the horizontal direction.

CAH Series

Size 36″ x 36″ x 60″ high provides 45 cubic feet of work space at temperatures to 350°F and 550°F respectively.

CBH Series

Size 48″ x 48″ x 60″ high provides 80 cubic feet of work space for larger parts and bigger loads.

Additional Equipment Available

· Additional Shelves, 100 lbs distributed load per shelf, 400 lbs maximum oven load; specify oven model when ordering.
· Programmable Temperature Controller, microprocessor based, digital indicating, thermocouple actuated, in lieu of standard controller
· Recording Thermometer, thermocouple actuated, 24-hour, 10″ diameter circular chart used in conjunction with standard controller (side mounted)
· Programmable Recording Temperature Controller, microprocessor based, thermocouple actuated, digital display, 24-hour, 10″ diameter circular chart, in lieu of standard controller (side mounted)
· Shut Down Timer, with continuous “hold” feature; 1, 5, 10 or 30 hour range
· Batch Timer, for uniformly timing batch operations. Continuous alarm with door interlock; alarms at end of preset time period until door is opened or timer reset; 1, 5, 10 or 30 hour range
· Automatic Door Switch, turns off blower and heat when door is opened. Restores blower and heat on electric models, blower only on gas models, when door is closed
· Additional Shelves, 100 lbs distributed load per shelf, 400 lbs maximum oven load; specify oven model when ordering.
· Programmable Temperature Controller, microprocessor based, digital indicating, thermocouple actuated, in lieu of standard controller
· Recording Thermometer, thermocouple actuated, 24-hour, 10″ diameter circular chart used in conjunction with standard controller (side mounted)
· Programmable Recording Temperature Controller, microprocessor based, thermocouple actuated, digital display, 24-hour, 10″ diameter circular chart, in lieu of standard controller (side mounted)
· Shut Down Timer, with continuous “hold” feature; 1, 5, 10 or 30 hour range
· Batch Timer, for uniformly timing batch operations. Continuous alarm with door interlock; alarms at end of preset time period until door is opened or timer reset; 1, 5, 10 or 30 hour range
· Automatic Door Switch, turns off blower and heat when door is opened. Restores blower and heat on electric models, blower only on gas models, when door is closed

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