Custom Vacuum Chambers Welded Stainless Steel 20 in, Ready to Customize, With User Selectable Latching Door and Options. Availability Disclaimer: This chamber is fabricated upon ordering. Chambers are made complete within 8 weeks of ordering. Expediting options are offered for rush orders if necessary. Call for more details. Fabricated and assembled entirely in our manufacturing facility, these robust, inexpensive vacuum chambers are a highly efficient way for your R&D lab to get into high vacuum applications. With an internal dimension of at least 20 x 20 x 20 inches, all of these cubic chambers are made with corrosion resistant 304 stainless steel plate . These leak-tested chambers are internally TIG welded, and include an O-ring seal, sturdy hinged door, and easy open latch for quick access. Your choice of door includes an inexpensive aluminum door or a stainless steel door for chemical resistance, and aluminum or stainless steel door with a built-in viewing port. For custom options please call (505) 872-0037. Specifications Interior Chamber Size: Approximately 20X20X20 inches (approx. 51X51X51cm) Ports Include: 1 x CF 6 in, 2 x CF 3.375 in, 2 x CF 2.75 in, 2 x CF 1.33 in Chamber Material: 304 Stainless Steel Weight: 280 lbs (127 kg) w/o door Volume: 4.8 cu. ft. (137.3 liters) Hinged Front Door: Stainless Steel Ultimate Pressure: 1x10-7 Torr (Down to 3x10-8 Torr with proper conditioning) Leak Tested: (Helium) to 1x10-8 atm cc/sec Operating Temperature Range (Viton Seal): 5° to 302°F (-15° to 150°C) Lead Time: One to Two Weeks (7-14 days) Call for additional porting options Call for additional coating options Call for expanded temperature range

Ideal Vacuum Heavy Duty Stainless Steel 20 in Cubic Chamber with Basic Ports and Choice of Latched Door Fabricated and assembled entirely in our manufacturing facility, these robust, inexpensive vacuum chambers are a highly efficient way for your R&D lab to get into high vacuum applications. With an internal dimension of at least 20 x 20 x 20 inches, all of these cubic chambers are made with corrosion resistant 304 stainless steel plate . These leak-tested chambers are internally TIG welded, and include an O-ring seal, sturdy hinged door, and easy open latch for quick access. Your choice of door includes an inexpensive aluminum door or a stainless steel door for chemical resistance, and aluminum or stainless steel door with a built-in viewing port. For custom options please call (505) 872-0037. Specifications Interior Chamber Size: Approximately 20X20X20 inches (approx. 51X51X51cm) Ports Include: 1 KF16, 2 KF25, 2 KF40, 1 ISO-63, 1 ISO-160 Chamber Material: 304 Stainless Steel Weight: 280 lbs (127 kg) w/o door Volume: 4.8 cu. ft. (137.3 liters) Hinged Front Door: Stainless Steel Ultimate Pressure: 1x10-7 Torr (Down to 3x10-8 Torr with proper conditioning) Leak Tested: (Helium) to 1x10-8 atm cc/sec Operating Temperature Range (Viton Seal): 5° to 302°F (-15° to 150°C) Lead Time: One to Two Weeks (7-14 days) Call for additional porting options Call for additional coating options Call for expanded temperature range

Ideal Vacuum Heavy Duty Stainless Steel 20 in Cubic Chamber with CF Ports and Choice of Latched Door Fabricated and assembled entirely in our manufacturing facility, these robust, inexpensive vacuum chambers are a highly efficient way for your R&D lab to get into high vacuum applications. With an internal dimension of at least 20 x 20 x 20 inches, all of these cubic chambers are made with corrosion resistant 304 stainless steel plate . These leak-tested chambers are internally TIG welded, and include an O-ring seal, sturdy hinged door, and easy open latch for quick access. Your choice of door includes an inexpensive aluminum door or a stainless steel door for chemical resistance, and aluminum or stainless steel door with a built-in viewing port. For custom options please call (505) 872-0037. Specifications Interior Chamber Size: Approximately 20X20X20 inches (approx. 51X51X51cm) Ports Include: 1 x CF 6 in, 2 x CF 3.375 in, 2 x CF 2.75 in, 2 x CF 1.33 in Chamber Material: 304 Stainless Steel Weight: 280 lbs (127 kg) w/o door Volume: 4.8 cu. ft. (137.3 liters) Hinged Front Door: Stainless Steel Ultimate Pressure: 1x10-7 Torr (Down to 3x10-8 Torr with proper conditioning) Leak Tested: (Helium) to 1x10-8 atm cc/sec Operating Temperature Range (Viton Seal): 5° to 302°F (-15° to 150°C) Lead Time: One to Two Weeks (7-14 days) Call for additional porting options Call for additional coating options Call for expanded temperature range

Ideal Vacuum heavy duty stainless steel 20x20x28 inch chamber with ports and choice of latched door from an inexpensive aluminum door, a stainless steel door for chemical resistance, and aluminum or stainless steel door with a built-in viewing port. Fabricated and assembled entirely in our manufacturing facility, these robust, inexpensive vacuum chambers are a highly efficient way for your R&D lab to get into high vacuum applications. With an internal dimension of at least 20x20x28 inches, all of these chambers are made with corrosion resistant 304 stainless steel plate. These leak-tested chambers are internally TIG welded, and include an O-ring seal, sturdy hinged door, and easy open latch for quick access. Your choice of door includes an inexpensive aluminum door or a stainless steel door for chemical resistance, and aluminum or stainless steel door with a built-in viewing port. For custom options please call (505) 872-0037. 20"x20"x28" CHAMBER SPECIFICATIONSInterior Chamber SizeApproximately 20x20x28 inches (approx. 51x51x71cm)Ports Include1x ISO160 1x ISO63, 2x KF40, 2x KF25, 1x KF16Chamber Material304 Stainless SteelWeight365 lbs (166 kg) w/o doorVolume6.48 cu. ft. (184 liters)Hinged Front DoorAluminum, Stainless Steel or Built-in Viewing PortUltimate Pressure1x10-7 Torr (Down to 3x10-8 Torr with proper conditioning)Leak Tested(Helium) to 1x10-8 atm cc/secOperating Temperature Range (Viton Seal)5° to 302°F (-15° to 150°C)Lead TimeOne to Two Weeks (7-14 days)Call for additional porting options or for expanded temperature range Call for additional coating options

Ideal Vacuum Replacement Viton O-Ring Seal for 20" Stainless Steel and Aluminum Welded Chamber Doors. These replacement Viton O-ring seals are used on all 20 inch Ideal Vacuum aluminum and stainless welded chambers to seal door. Replacement of the O-ring seal is needed if the O-ring has physical damage or permanent deformation causing poor vacuum performance. These seals are fitted into the chamber face plate frame. These O-rings can be baked up to 150 degrees Celsius.