Union, Bearingless Pop-Off, M16x1.5 LH, 18 mm pilot, 3/8" PT

Operating Specifications

Media

MQL, Coolant

Rotor Connection

M16x1.5 LH, 17.993 mm pilot

Housing Connection

3/8

Coolant Max. Flow

25.7 l/min

Coolant Max. Pressure

140 bar

Coolant Max. Temperature

71 °C

MQL Max. Flow

608 l/min

MQL Max. Pressure

10 bar

MQL Max. Temperature

71 °C

1121-400-345

  • Versatile Fluid Compatibility: Engineered for use with either coolant or Minimum Quantity Lubrication (MQL), providing adaptability to diverse machining requirements.
  • Innovative Pop-Off™ Technology: Incorporates Pop-Off™ technology, enabling unlimited dry running without the need for media pressure, enhancing operational flexibility and reducing downtime.
  • Precision Pop-Off Stroke: Features an ultra-short 0.1 mm pop-off stroke, minimizing drainage of residual coolant during tool changes for enhanced efficiency and reduced waste.
  • Unobstructed Full-Flow Design: Designed with a full-flow configuration, ensuring there are no obstructions to trap swarf or debris, maintaining a consistent and obstruction-free fluid flow.
  • Durable Mechanical Seals: Equipped with balanced mechanical seals crafted from robust silicon carbide, ensuring a prolonged operational life even in challenging machining conditions.
  • Corrosion-Resistant Housing: Constructed with anodized aluminum, the housing provides excellent corrosion resistance, contributing to the unit's longevity and sustained performance.
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