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Teflon Sight Tubes - Sight Flow Indicator Specifications |
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Features and
Benefits:
- Safe unbreakable
Chemflour® FEP fluoropolymer tube permits visual
inspection of conveyed material
- Allow flow Check
- Cleanlines Check
- Sturdy, will not
break in high stress applications - no bulky protective
sheaths or supporting rods required.
- High and low
temperature rated
- Smooth, non-stick
surface cleans easily and promotes minimal pressure drop
- Will not discolor
- Unaffected by
ultra-violet or sunlight
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Non-contaminating, won't add taste or color.
Temperature
Rating: -100°F (-73°C) to +400°F (+204°C)
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Sight Gauge / Sight
Flow Indicator - Specifications |
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Size
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Inside Diameter
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Outside Diameter
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Chemfluor Wall Thickness
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Operating Pressure (P.S.I.) @ 70°F
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Burst
Pressure 70°F
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1/2"
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0.500"
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0.700"
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0.100
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200
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800
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3/4"
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0.750"
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0.950"
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0.125
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175
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700
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1"
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1.000"
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1.250"
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0.125
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125
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500
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1 1/2"
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1.356"
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1.610"
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0.125
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105
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420
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2"
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1.856"
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2.100"
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0.125
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72
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290
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2 1/2"
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2.356"
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2.650"
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0.150
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50
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200
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3"
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2.856"
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3.230"
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0.180
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40
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160
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4"
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3.856"
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4.276"
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0.210
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30
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120
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- Burst pressure
rating at ambient: 70°F (21°C)
- For Applications
over 300°F
Contact Us
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Pressure correction
factors for all non caged Chemfluor® FEP Sight Flow
Indicators.
Using operating
pressure @ ambient with correction factors for elevated
temperature. |
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70°F
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150°F
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20°F
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250°F
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300°F
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100%
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65%
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50%
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35%
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25%
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Example: 1"
Sight tube @ 200°F rated @ 125 P.S.I. ambient x.50 = 62.5
P.S.I. @ 200°F |
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