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Altaflo® 480 Dual Containment Tubing
The clear choice for semiconductor, pharmaceutical and other critical chemical systems.
ALTAFLO DC SERIES DUAL CONTAINMENT TUBING provides end users with an integrated fluid flow solution for critical processes where high purity and safety are primary concerns.
The inner tube, produced exclusively from 100% Virgin Daikin AP231SH UHP PFA resin, ensures the greatest overall performance in critical and aggressive applications. The outer tube, constructed of 100% Virgin grade FEP, not only provides excellent clarity for visual inspection but offers enhanced protection against product damage or personal injury from possible leaks that may occur during the chemical delivery process. The Tube-in-Tube design does not introduce contaminants during the installation process and the ability to provide Altaflo Dual Containment Tubing in long continuous lengths reduces the need for excess connections thereby reducing the overall system cost.
Properties
- Exclusive use of Daikin AP-231SH UHP PFA SEMI F-57 and C-90 approved resin
- Produced and packaged in a clean room environment
- Ends capped — custom dual containment end caps
- Excellent chemical resistance (even with common Fluorosurfactants known to attack lower PFA grades)
- Low permeability
- Extremely low extractable levels: metallic and organic
- Extremely smooth surface finish
- Highest mechanical performance vs. other PFA and HP PFA tubing products
- Flex life comparable with PTFE
- Laser marked for complete traceability
- Flame resistant — fluoropolymers meet UL 94 V0
Applications
- Custom laser marking
- Custom packaging: straight lengths, short cut-to-length parts
- Private Labeling
- Additional sizes and material selections available upon request
Specifications
| Part Number | Primary Tubing | Outer Tubing | PSI @ 72°F (Primary) | Wt/Ft (lbs) |
|---|---|---|---|---|
| DC-0250-0500-0C | 5/32 ID x 1/4 OD x .047 | 3/8 ID x 1/2 OD x .062 | 355 | .11 |
| DC-0375-0750-0C | 1/4 ID x 3/8 OD x .062 | 5/8 ID x 3/4 OD x .062 | 315 | .18 |
| DC-0500-0750-0C | 3/8 ID x 1/2 OD x .062 | 5/8 ID x 3/4 OD x .062 | 235 | .21 |
| DC-0750-1000-0C | 5/8 ID x 3/4 OD x .062 | 7/8 ID x 1 OD x .062 | 155 | .30 |
| DC-1000-1250-0C | 7/8 ID x 1 OD x .062 | 1.10 ID x 1.250 OD x .075 | 120 | .44 |
Packaging
Coils of 100 FT or less are packaged in heavy gauge heat-sealed double polybags. Longer lengths are supplied on plastic clean-room compatible reels. A partial reel charge may apply for reel lengths less than 500 FT.
Note: For Material Certifications, please see Altaflo 480 Series UHP PFA section. Please contact Pexco for details
Altaflo® 480 Dual Containment Tubing
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