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# 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.