Product Details : Rod Buffer Seal (BR) 3.500" x 4.165" x 0.229" - AU/POM
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Part No: BR-03500
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Product Category: Rod Seals
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Product Type: Rod Buffer Seal
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Profile: BR
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Material(s): Polyurethane/Polyacetal
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Material Code: AU/POM
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Durometer: 90A
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Temperature Range: -65°F to +275°F (-54°C to +135°C)
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Pressure Range: ≤ 5000 PSI (≤ 345 Bar)
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Surface Speed: < 1.6 ft/s (0.5 m/s)
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System Of Measurement: Inch
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Rod Diameter: 3.500"
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Dimensions: 3.500" x 4.165" x 0.229"
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Nominal I.D. (d): 3.500"
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Nominal O.D. (D): 4.165"
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Nominal Height (H): 0.229"
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Nominal Cross Section: 0.332"
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Details:
•BR-style is designed to be used as a buffer seal alongside a secondary U-Cup type seal
•Provides the majority of the sealing while protecting the secondary seal
•Also incorporates a flexible static side lip and slotted pedestals to allow for a check-valve function, thus avoiding the risk of pressure-trapping
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*Photos for reference purposes only.
