ASA ANSI Flange Cover Fits ASA Fittings 3.5 in. O.D. (1 each) This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 3.5 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 3.5 in.B = Inside Width 0.4 in. C = Inside Diameter 2.485 in.D = Wall Thickness 0.060 in ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA Fittings 3.75 in. O.D. (1 each) This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 3.75 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 3.75 in.B = Inside Width 0.5 in. C = Inside Diameter 2.750 in.D = Wall Thickness 0.060 in ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA Fittings 3.87 in. O.D. (1 each) This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 3.87 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 3.87 in.B = Inside Width 0.540 in. C = Inside Diameter 2.860 in.D = Wall Thickness 0.060 in ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA 4.25 / ANSI 1 Flange Size. This is a PVC flange cover for ASA 4.25 / ANSI 1 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 4.25 in. outer diameter (ANSI 1 flange). Sold as 1 each.Dimensions: A = Outer Diameter 4.250 in. B = Inside Width 0.460 in. C = Inside Diameter 3.260 in. D = Wall Thickness 0.065 in ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.

ASA ANSI Flange Cover Fits ASA Fittings 4.660 in. O.D. (1 each) This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 4.660 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 4.660 in.B = Inside Width 0.500 in. C = Inside Diameter 3.620 in.D = Wall Thickness 0.065 in ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA 5.0 / ANSI 1.5 Flange Size. This is a PVC flange cover for ASA 5.0 / ANSI 1.5 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 5.0 in. outer diameter (ANSI 1.5 flange). Sold as 1 each.Dimensions: A = Outer Diameter 5.00 in. B = Inside Width 0.620 in. C = Inside Diameter 4.00 in. D = Wall Thickness 0.065 in.ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.

ASA ANSI Flange Cover Fits ASA 6.0 / ANSI 2 Flange Size. This is a PVC flange cover for ASA 6.0 / ANSI 2 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 6.0 in. outer diameter (ANSI 2 flange). Sold as 1 each.Dimensions: A = Outer Diameter 6.00 in. B = Inside Width 0.675 in. C = Inside Diameter 4.50 in. D = Wall Thickness 0.065 in. ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.

ASA ANSI Flange Cover Fits ASA Fittings 6.50 in. O.D.(1 each)This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 6.50 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 6.50 in.B = Inside Width 0.900 in. C = Inside Diameter 5.5 in.D = Wall Thickness 0.065 in. ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA Fittings 7.00 in. O.D. (1 each)This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 7.00 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 7.00 in.B = Inside Width 0.800 in. C = Inside Diameter 6.0 in.D = Wall Thickness 0.065 in. ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA 7.5 / ANSI 3 Flange Size. This is a PVC flange cover for ASA 7.5 / ANSI 3 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 7.5 in. outer diameter (ANSI 3 flange). Sold as 1 each.Dimensions: A = Outer Diameter 7.5 in. B = Inside Width 0.9 in. C = Inside Diameter 6.5 in. D = Wall Thickness 0.065 in. ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.

ASA ANSI Flange Cover Fits ASA Fittings 8.25 in. O.D. (1 each)This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 8.25 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 8.25 in.B = Inside Width 1.30 in. C = Inside Diameter 7.2 in.D = Wall Thickness 0.065 in. ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA 9.0 / ANSI 4 Flange Size. This is a PVC flange cover for ASA 9.0 / ANSI 4 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 9.0 in. outer diameter (ANSI 4 flange). Sold as 1 each.Dimensions: A = Outer Diameter 9 in. B = Inside Width 1 in. C = Inside Diameter 8.030 in. D = Wall Thickness 0.065 in. ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.

ASA ANSI Flange Cover Fits ASA Fittings 10.030 in. O.D. (1 each)This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 10.030 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 10.030 in.B = Inside Width 0.875 in. C = Inside Diameter 9.0 in.D = Wall Thickness 0.065 in. ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA Fittings 10.030 in. O.D. (1 each)This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 10.030 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 10.030 in.B = Inside Width 0.925 in. C = Inside Diameter 9.0 in.D = Wall Thickness 0.065 in. ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA 11.0 / ANSI 6 Flange Size. This is a PVC flange cover for ASA 11.0 / ANSI 6 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 11.0 in. outer diameter (ANSI 6 flange). Sold as 1 each.Dimensions: A = Outer Diameter 11 in. B = Inside Width 1.0 in. C = Inside Diameter 10.050 in. D = Wall Thickness 0.065 in. ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.

ASA ANSI Flange Cover Fits ASA Fittings 12.5 in. O.D. (1 each)This is an ASA ANSI Flange Cover, 75 durometer PVC with a yellow glossy finish. Unique design protects critical flange faces, preventing interior damage and contamination. Fits all ASA Flanges with 12.5 in. Outer Diameter. Sold as 1 each.Common Dimensions: See Middle Graphic A = Outer Diameter 12.5 in.B = Inside Width 1.44 in. C = Inside Diameter 11.5 in.D = Wall Thickness 0.065 in. ASA ANSI flanges come in smooth or grooved flanges, bored or non bored, rotatable or non rotatable, and adapters to other flange types. With tubing sizes ranging from 1 in. to 12 in. diameter and outer diameters from 4.25 in. to 16 in. The Sizes of ASA are from 1 in. to 10 in. The two flanges that will mate can be two alike smooth flange faces or two unlike, one smooth face and one groove face. The flanges are mated together with nuts, bolts, washers and O-Rings elastomer rubber or captured O-Ring. (See Graphic Below) ASA ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of the ASA flange uses. Using O-Rings with Viton, Buna or Silicone they are capable of achieving pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, adapters, O-rings and bolt kits to fit your most demanding needs. Call us at 505-872-0037 or just find your part by doing a search in the search bar above.

ASA ANSI Flange Cover Fits ASA 13.5 / ANSI 8 Flange Size. This is a PVC flange cover for ASA 13.5/ ANSI 8 flanges. The PVC is 75 durometer with a yellow glossy finish. The unique design protects critical flange faces and prevents interior damage and contamination. This cover fits all ASA Flanges with 13.5 in. outer diameter (ANSI 8 flange). Sold as 1 each.Dimensions: A = Outer Diameter 13.5 in. B = Inside Width 1.0 in. C = Inside Diameter 12.5 in. D = Wall Thickness 0.065 in. ASA flanges are available with a smooth or grooved face, rotatable or non-rotatable, bored or non-bored, and are named for the outer diameter of the flange, from 4.25 to 19 inches. The ANSI name for the same flange size corresponds to the nominal tubing size that can be welded to it, and ranges from 1 to 12 inches in diameter. ASA / ANSI flanges were originally used for steam pipes but have now been adapted to vacuum. Diffusion pumps, roots blowers, cryopumps and large rotary piston pumps are some examples of vacuum pumps where these flanges are used. When sealed together with O-rings made of Viton, Buna or Silicone, they are capable of achieving vacuum pressures as low as 1x10-8 Torr. We have a complete line of ASA flanges, O-rings, and bolt sets to fit your most demanding needs.