May - The Monty Heat Treat News
May - The Monty Heat Treat News
May - The Monty Heat Treat News
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production of small parts or for research work. Asking Price: $390,000.00 USD. Offers<br />
strongly encouraged!<br />
Item #VF234 Lindberg Vacuum Furnace. Vertical top loading vacuum furnace model<br />
22-GR-2436-24TF. Serial number 24734. Work area of 24" X 36" high. 2400F operating<br />
temperature. Electrically heated, 90Kw, 440V, 3 phase. Graphite heating elements. Edwards<br />
vacuum controller. Good operating condition. Asking $25,000.00 USD<br />
Item #VF233 Seco Warwick Bottom Load Vacuum Furnace. Model 42131. Working<br />
dimensions of 48”High x 48”dia., Moly/Moly construction with moly elements. Overall<br />
Dimensions of 15' high x 15' wide x 15' deep. Maximum Temp of 2200ºF. Electrical Utilities<br />
300 kw, 480 VAC, 3 phase. Controls Honeywell DCP 550 temperature controller, Honeywell<br />
digital chart recorder, GE PLC, Granville Phillips 307 vacuum gauge. General; Kinney KT 150<br />
mechanical pump blower, Top mounted cooling fan with internal heat exchanger, twin cryo<br />
pumps (can be converted to 20" diffusion pump), Moly insulation, moly elements, side, top<br />
and bottom heaters. Cryo pump can be changed to a diffusion pump at an additional cost of<br />
$38,500.00. Excellent condition, ready for loading and shipment. Asking $160,000.00<br />
USD.<br />
Item #VF232 GVFL 5048 Vacuum Furnace, work area of 36”w x 48”d x 30”h with a<br />
surge tank and a manual loader. <strong>Heat</strong>ing element diameter 50". Maximum load capacity<br />
2,500 pounds including fixture at 2400F. Maximum operating temperature 2,400F.<br />
Temperature uniformity +- 10F from 1000F to 2400F. <strong>The</strong> vacuum vessel is opened up from<br />
the outside and is mechanically cleaned welded close and pressure checked. <strong>The</strong> new hot<br />
zone will be constructed using mild steel with 1.500” graphite felt and .040” CFC on the hot<br />
face. <strong>The</strong> front opening of the hot zone is covered utilizing CFC channel. A curved graphite<br />
heating element assembly and a graphite hearth assembly complete the hot zone. <strong>The</strong><br />
rebuilt pumping system is supplied by Midwest Vacuum Pumps and consists of a 20”<br />
diffusion pump, 1402 holding pump, 615 vacuum booster, and a 412-11 mechanical pump.<br />
www.themonty.com
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