PERMASHIELD PIPE
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PERMASHIELD PIPE (PSP DUCT)
PSP is an abbreviated form of PermaShield Pipe which means [Permanent Shield] PSP system’s interior surface is coated with special material so that it can provide high chemical resistance and low flame spread when used in facilities generating corrosive fume.
PSP system is comprised of Stainless Steel body and ETFE Teflon coating. Interiorly coated Teflon provides improved chemical resistance rate and eliminate risk of fire. Also, PSP system is easily installed, repaired.
FM4922
PermaShield Pipe with PermaShield Fluoropolymer Barrier Coating is FM4922 approved for use as a fume exhaust product without internal fire suppression System.
▲ PSP Label (FM4922)
Products
PSP system has advantage in Safety, Installation simplicity, and Economical benefit. PSP system has been purchased by many semiconductor facilities around the world and has “NEVER” failed.
| straignt Duct | straignt Duct | Reducer | |||
|---|---|---|---|---|---|
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Straight Duct Size: 4"~120" (100~3,400mm) |
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Straight Duct width Straight tap Size: 4"~120" (100~3,400mm) |
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Concentric Size: 4"~120" (100~3,400mm) |
| Transition | Wafer isolation Damper | Multiple Taps | |||
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Concentric Round |  |
Wafer isolation Damper |  |
Straight Duct width Multiple Tpas Size: 4"~120" (100~3,400mm) |
| Field Installation Test Port | Offset | Gored Elbow | |||
19mm |
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Offset Size: 4"~120" (100~3,400mm) |
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Gored Elbow (30º, 45º, 60º, 90º) Size: 4"~120" (100~3,400mm) |
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Applications
Consider the advantages of PermaShield Pipe as an effective corrosive fume exhaust solution in the following industrial facility applications.
SEMICONDUCTOR
CHEMICAL PLANT
GAS MANUFACTURING
PHARMACEUTICAL PLANT
PETROLEUM REFINING FIELD
AIR SEPARATION
WASTEWATER CONTROL
LABORATORY
POWER PLANT
