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

1121-300-345

  • Versatile Fluid Handling: Designed for handling either coolant or Minimum Quantity Lubrication (MQL), ensuring adaptability to diverse machining applications.
  • Innovative Pop-Off™ Technology: Incorporates Pop-Off™ technology, allowing unlimited dry running without the need for media pressure, adding operational flexibility.
  • Precision Pop-Off Stroke: Features an ultra-short 0.1 mm pop-off stroke, minimizing the drainage of residual coolant during tool changes for improved efficiency.
  • Obstruction-Free Design: Full-flow design eliminates obstructions, preventing the entrapment of swarf or debris, and maintaining a continuous and unimpeded fluid flow.
  • Durable Mechanical Seals: Equipped with balanced mechanical seals made from robust silicon carbide, ensuring a prolonged lifespan, even in challenging operating conditions.
  • Corrosion-Resistant Housing: Constructed with anodized aluminum, the housing provides excellent corrosion resistance, contributing to long-term durability and reliable performance.
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