Used Columns

Stock# 14191067

Used- Nitric Plant Absorber Tower, Manufactured by Metal Arts Company. Column: 144" ID x 100' 8.5" height. Wall thickness 0.8125". Design pressure 150 psig at 200F. Number of trays: 36. Tray Spacing: Tray 1-2 =1, Tray 3-4 =2, Tray 5-20 =2, Tray 21 =3, Tray 22-28 =2, Tray 29-31 = 3, Tray 32-33 = 4 Tray 34-35 = 5. Trays 1-4 No Coils, Trays 5-6 (6) layers of Coils each, Trays 7-15 (2) layers of coils each, Trays 16-35 (1) layer of coils each. Wind load 25.9 lbs./sq. ft. at 0-33 ft, 32.4 lbs./sq. ft. at 33-66 ft, 38.9 lbs./sq ft. at 66-99 ft. Skirt height 62". All materials to be 304L stainless steel. Built 1976. Previous use: Nitric Acid Absorber Tower.

Stock# 43890001

Used- Amersham Biosciences EBA Streamline Direct 24 Column. Column 0.944 (24mm) diameter x 86.6" (2200mm) tall. Column cross section 1.77" (4.5cm) square. Maximum working height 62.7" (1595mm). Column volume 0.18 gallons (0.7 Liter), maximum pressure 72.5 psi (5 bar) at 39 to 104 degrees F (4 to 40 C). Sediment bed height 7.87" (20 cm) to 19.68" (50 cm). Includes a controller.

Stock# 50644001

Unused- Mueller Distillation Column, 12" Secondary Glycerin Distallation Column C-602. 304L Stainless Steel, Vertical. 12'' diameter x 268'' overall straight side (3) bolt together sections, internal rated 50 psi at 450 degree F. Insulated with foamglass and stainless steel sheathing. (1) upper mid section 79'' overall height with (2) 2'' nozzles; (1) lower mid section 132'' overall height with (2) 2'' nozzles; (1) bottom section 62-1/4'' overall height with (2) 2'', 6'' nozzles. (4) stainless steel side lug mounts on the upper mid section. Serial # 357209-91, National Board # 43307. Built 2007. Requires packing.

Stock# 45428001

Used- Amersham Chromatography Column, 316L Stainless Steel. Approximately 23-5/8" diameter x 7-1/2" deep chamber, rated 44/Full Vacuum at -20 to 265 degrees F. Includes 2 fliter screens. (4) 1" inlets, (4) 1" outletsd. Mounted on a stainless steel frame with casters. Built 1999.

Stock# 47721001

Used- VHM Maskinfabrik BioProcess Column, 316L Stainless Steel, Vertical. Approximate 23.62" diameter x 51" straight side, flat bolt on top & bottom. Internal rated 87 psi at 32 to 140 degrees F. Opening (3) 1.12" air inlet, (1) 1.12" product inlet, (1) 0.62" product outlet, (2) 1.5" drains. Mounted on 4 stainless steel legs with casters. National Board# 18, serial# L6001000-108, built 2003.

Stock# 69398

Used- Missouri Boiler Works Packed Tray Column, 304 Stainless Steel. 36" Diameter x 22' straight side, dish top and bottom. Consists of 10 trays, 410 stainless steel. Rated FV/25 psi at 500 deg F. Openings: (5) 3", (2) 2", (14) 6", 8", (5) 1", (2) 20" manways with covers; approximate 3" center bottom outlet. 2 side lug mounts.

Stock# 47600001

Used- DCR Construction Acid Reduction Column, 304 Stainless Steel, Vertical. 36" Diameter x 297" straight side, 2:1 elliptical top and bottom. Approximate 49' overall height. Internal rated 50 psi at -20 to 250 degrees F. Openings top 18" vapor outlet, side 6" liquid inlet, side top 24" man way with cover & davit arm, 12" packing dump, 8" vapor inlet, (4) 3", side bottom 24" man way with cover & davit arm, 4" liquid bottom outlet. Mounted on an approximate 183" tall carbon steel skirt. Serial# 4411-7798, National Board# 216, built 2007.