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SRB

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  1. Rod Seal Hallite Type: SRB
    Dimensions: 100 x 115.1 x 6.3
    Part number: 8509955
    Delivery time: ± 8 weeks
    More Details
  2. Rod Seal Hallite Type: SRB
    Dimensions: 105 x 120.1 x 6.3
    Part number: 8510187
    Delivery time: ± 8 weeks
    More Details
  3. Rod Seal Hallite Type: SRB
    Dimensions: 110 x 125.1 x 6.3
    Part number: 8510342
    Delivery time: ± 8 weeks
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  4. Rod Seal Hallite Type: SRB
    Dimensions: 115 x 130.1 x 6.3
    Part number: 8510537
    Delivery time: ± 8 weeks
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  5. Rod Seal Hallite Type: SRB
    Dimensions: 120 x 135.1 x 6.3
    Part number: 8510631
    Delivery time: ± 8 weeks
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  6. Rod Seal Hallite Type: SRB
    Dimensions: 125 x 140.1 x 6.3
    Part number: 8510822
    Delivery time: ± 8 weeks
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43 items

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Hallite SRB


The Hallite SRB is a single-acting, low-friction rod buffer seal, designed to be utilized in conjunction with a primary pressure seal. The buffer is designed from proprietary Armorlene® material face ring paired with a specially profiled energizer and an integrated anti-extrusion ring. The Armorlene® face ring offers low friction and the elimination of stick-slip. High-performance Armorlene® materials, like HLX, provide outstanding wear and extrusion-resistance properties as well as large range of temperature and media compatibility. The SRB is a pressure buffer seal that protects the primary rod seal from high-frequency pressure spikes in a system. The design allows oil to pass through to the rod seal while holding back pressure spikes. The Hallite SRB also allows pressure to pass back into the system, preventing a pressure trap situation between the rod seal and the buffer seal. The SRB is an excellent pressure buffer option in heavy-duty applications, offering extended sealing system life and performance.


Max. pressure 600 Bar
Temp. range -45 ºC to 200 ºC
Max. speed 4m/sec
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