Tag Archives: The Grieve Corporation

500°F Special Universal Oven from Grieve

By Bernard & Company Tags: heat treating, Industrial, Industrial Ovens, Oven, The Grieve Corporation, universal No Comments

No. 856 is a 500°F (260°C), special universal oven from Grieve, currently used for curing composite parts in vacuum bags at the customer’s facility. Workspace dimensions of this oven measure 42” W x 40” D x 50” H. 48 KW are installed in Incoloy sheathed tubular heating elements, while a 4200 CFM, 3-HP recirculating blower provides universal airflow to the workload.

This Grieve special universal oven has 4” thick insulated walls and Type 430 stainless steel interior. Features include an integral leg stand and 4 (four) levels of 2 (two) 3/8” NPT pipe ports connected to common manifold. Additional feature include a vacuum gauge and ball valve on each port.

Controls on the #856 include a digital, microprocessor based, thermocouple actuated, indicating temperature controller, motor control push buttons, an on-off heat switch and LED pilot lights.

For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, Illinois 60073-2835
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese

650°F Cabinet Oven from Grieve

By Bernard & Company Tags: heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 903 is a 650°F (343°C), cabinet oven from Grieve, currently used for holding large parts on rollout shelves at the customer’s facility. Workspace dimensions of this oven measure 38” W x 38” D x 38” H. 40 KW are installed in Incoloy sheathed tubular heating elements, while a 1000 CFM, 1-HP recirculating blower provides horizontal airflow to the workload.

This Grieve cabinet oven has 6” insulated walls and an aluminized steel exterior. Features include Type 430 stainless steel interior and two (2) rollout shelves, 28” wide x 37” long rated 150 lbs. loading each. Additional features include safety equipment for handling flammable solvents.

Controls on the No. 903 include a digital indicating temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch, 10” diameter circular chart recorder and fused disconnect switch.

350°F Bench Oven from Grieve

By Bernard & Company Tags: heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 1024 is a 350°F (177°C), bench oven from Grieve, currently used for curing the plug on end of long cables at the customer’s facility. Workspace dimensions of this oven measure 28” W x 24” D x 18” H. 2 KW are installed in Incoloy-sheathed tubular heating elements.

This Grieve bench oven has a modified roof which provides 7 slots with adjustable covers and 2” insulated walls. Additional features include Type 304, 2B finish stainless steel interior and Type 304, #4 brushed finish, stainless steel exterior.

Controls on the No. 1024 include a digital indicating temperature controller.

250°F Special Electrically Heated Oven from Grieve

By Bernard & Company Tags: Bernard & Company, heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 861 is a 250°F (121°C), special electrically heated oven from Grieve, currently used for drying small parts in a tray at the customer’s facility. 3 KW are installed in Incoloy sheathed tubular heating elements, while a 300 CFM, 1/3 HP recirculating blower provides vertical airflow upward through tray to the workload.

This Grieve oven holds one stainless steel tray 6″ wide x 18″ long x 6″ deep with perforated bottom. The tray sets on drip trap/air diffuser which is removable for cleaning. Features include 2” insulated walls and Type 304, 2B finish stainless steel interior.

Controls on the No. 861 include a digital indicating temperature controller, manual reset excess temperature controller with separate contactors and a recirculating blower airflow safety switch.

950°F Belt Conveyor Oven from Grieve

By Bernard & Company Tags: Bernard & Company, heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 831 is a 950°F (510°C), belt conveyor oven from Grieve, currently used for heat treating springs at the customer’s facility. Workspace dimensions of this oven measure 14” W x 54” D x 3” H. 81,600 BTU/HR are installed in a modulating infrared natural gas burner to heat the oven chamber, while a 250 CFM, 1/3-HP recirculating blower provides vertical downward airflow to the workload.

This Grieve belt conveyor oven has a 12” long open belt loading zone and a 54” long insulated heat zone with recirculated airflow. Features include a 12” long open unloading zone and a 10” wide, 0.041” high carbon steel woven wire conveyor belt with 1/40-HP motor variable speed drive.

Additional features include 4” thick insulated walls comprising 2” of 1990°F block and 2” of 10 lb./cf density rockwool and an aluminized steel interior and exterior. The oven is equipped with safety equipment required by IRI, FM and National Fire Protection Association Standard 86 for gas-heated equipment, including a 130 CFM 1/3-HP powered forced exhauster.

Controls on the No. 831 include a digital indicating temperature controller.

1250°F High Temperature Horizontal Air Flow Cabinet Oven from Grieve

By Bernard & Company Tags: Bernard & Company, heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation 1 Comment

No. 1045 is a 1250°F (677°C), high temperature horizontal air flow cabinet oven from Grieve, currently used for heat treating at the customer’s facility. Workspace dimensions of this oven measure 38” W x 38” D x 38” H. A 350,000 BTU/HR is installed in a modulating natural gas burner, while a 2000 CFM, 2 HP recirculating blower provides horizontal airflow.

This Grieve horizontal air flow cabinet oven features 12” thick insulated walls comprised of 2” of 2300°F ceramic blanket and 10” of 10 lb/cf density rockwool. Features include an aluminized steel exterior, 16 ga stainless steel interior and a 325 CFM powered forced exhauster. Additional features include inner and outer door gaskets, inner gasket seals directly against door plug and outer gasket seals directly against front face of oven, plus all safety equipment required by IRI, FM and National Fire Protection Association Standard 86 for gas-heated equipment.

Controls on the No. 1045 include a digital indicating temperature controller.

500°F Universal Air Flow Oven from Grieve

By Bernard & Company Tags: Bernard & Company, heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 1043 is a 500°F (260°C), special universal air flow oven from Grieve, currently used to post-cure hose lengths at the customer’s facility. Workspace dimensions of this oven measure 12” W x 30” D x 12” H. 24KW are installed in Incoloy sheathed tubular heating elements, while a 2000 CFM, 2 HP recirculating blower provides front to rear universal airflow.

This Grieve universal air flow oven features 6” insulated walls, aluminized steel exterior and Type 304, 2B finish stainless steel interior. Additional features include truck wheel guide tracks on floor and an integral leg stand.

Controls on the No. 1043 include a digital programming temperature controller, manual reset excess temperature controller with separate contactors and a recirculating blower airflow safety switch.

Grieve Mourns the Loss of Pat Calabrese

By Bernard & Company Tags: Bernard & Company, Industrial PR, The Grieve Corporation No Comments

P.J. “Pat” Calabrese

The entire family of The Grieve Corporation mourns the loss of its longtime President, P.J. “Pat” Calabrese, who died on February 17, 2018 in Lake Forest, Illinois at the age of 90. Pat was the President of Grieve, a world leader in industrial ovens and furnaces, from 1958 until his retirement in 2008. He worked closely with the company’s founder, Price Grieve. Pat’s son Frank is currently the VP of Sales & Marketing, while Price’s son Doug is the President and CEO of the company, founded by Mr. Grieve in 1949.

Pat was born in Chicago, graduated in 1949 from the University of Illinois with a BS in Mechanical Engineering and was awarded that school’s prestigious Distinguished Alumni Award in 2001. He also held a number of positions with various industrial, business and Catholic charitable organizations.

Pat began his career at Grieve in 1958 as National Sales Manager, becoming President in 1968 and finally Chairman in 2006, following the death of Mr. Grieve. During his tenure as President, the company grew steadily to become a global supplier of heat processing equipment for virtually every industry in every industrialized country in the world.

750°F Gas-Fired Cabinet Oven from Grieve

By Bernard & Company Tags: Bernard & Company, cabinet oven, heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 1046 is a 750°F (399°C), gas-fired cabinet oven from Grieve, currently used for baking radiator cores at the customer’s facility. Workspace dimensions of this oven measure 80” W x 88” D x 18” H. 800,000 BTU/HR are installed in a modulating natural gas burner, while a 12,500 CFM, 10 HP recirculating blower provides vertical upward airflow to the workload.

This Grieve cabinet oven has a 76” wide x 76” long, 750 lb. capacity pneumatic operated rollout shelf with an insulated plug to seal doorway opening. Features include 8” insulated walls, top-mounted heat chamber and 16-gauge, Type 316, 2B finish stainless steel interior with continuously welded seams.

Additional features include a 16-gauge, 304 stainless steel oven front with a pneumatically operated vertical lift door, an exhaust hood incorporated into the vertical lift door guard and a 1500 CFM powered forced exhauster with motorized damper to increase exhaust as the door is opened. The oven is equipped with safety equipment required by IRI, FM and National Fire Protection Association Standard 86 for operation with flammable solvents.

Controls on the No. 1046 include a digital programming temperature controller, manual reset excess temperature controller with separate contactors and a recirculating blower airflow safety switch.

2000°F Inert Atmosphere Bench Furnace from Grieve

By Bernard & Company Tags: bench furnace, Bernard & Company, heat treating, Industrial, Industrial Ovens, Industrial PR, Oven, The Grieve Corporation No Comments

No. 1044 is a 2000°F (1093°C), inert atmosphere bench furnace from Grieve, currently used for heat treating at the customer’s facility. Workspace dimensions of this furnace measure 12” W x 18” D x 8” H. 6KW are installed in nickel chrome wire coils supported by ceramic plates.

This Grieve bench furnace features 5” thick insulated walls comprised of 1” of 2600°F ceramic fiber and 1” of 2300°F ceramic fiber and 3” of 1900°F block insulation. Features include a vertical lift door with gas spring counter balance and inert atmosphere construction, including a continuously welded outer shell, high temperature door gasket, sealed heater terminal boxes, inert atmosphere inlet and inert atmosphere outlet. Additional features include an inert atmosphere flow meter and normally closed solenoid valve on atmosphere inlet.

Controls on the No. 1044 include a digital programming temperature controller and manual reset excess temperature controller with separate contactors.

Tag Archives: The Grieve Corporation

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