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1139-032-301 - Union

Item #: 1139-032-301

Product Info


Single passage for all media. Patented All-Media technology operates with closed seals for coolant, as a pop-off when pressure is removed, and as with a microscopic gap between the seals (controlled leakage) with pressurized dry air. Non-rotating element has a stroke(axial movement) of 0.7-3.0 mm, for reliable sealing even with thermal expansion of spindle and variations in drawbar position. Full-flow design has no obstructions to trap swarf or debris. Balanced mechanical seals made from silicon carbide for long life even under difficult operating conditions. Anodized aluminum housing resists corrosion.

Item Specifications

  • Deublin
In Stock

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