Union, Closed-Seal, 5/8" UNF LH, 0.655" pilot, 1/4" NPT

Operating Specifications

Media

MQL, Coolant

Rotor Connection

5/8

Housing Connection

1/4

Coolant Max. Flow

81.8 l/min

Coolant Max. Pressure

69 bar

Coolant Max. Temperature

71 °C

MQL Max. Flow

2040 l/min

MQL Max. Pressure

10 bar

MQL Max. Temperature

71 °C

1116-048-059

  • Versatile Coolant or MQL Application: Experience the convenience of a single passage unit designed for both coolant and Minimum Quantity Lubrication (MQL) applications, providing adaptability for various industrial needs.
  • Closed Seals for Targeted Performance: This unit incorporates closed seals tailored for transfer line and similar applications, ensuring precise sealing performance in specific operational scenarios.
  • Unrestricted Full-Flow Design: Immerse yourself in an unobstructed full-flow design, eliminating the risk of swarf or debris entrapment and guaranteeing a seamless and efficient fluid flow for optimal functionality.
  • Effortless Installation with Threaded Rotor: Enjoy a trouble-free installation process with the bearing-supported design and a threaded rotor, ensuring a secure and straightforward setup for reliable operation.
  • Smooth Operation with Deep Groove Radial Ball Bearings: Achieve consistent and smooth operation facilitated by deep groove radial ball bearings, providing a reliable performance foundation.
  • Robust Bearing Protection: Safeguard ball bearings with a comprehensive labyrinth system and strategically positioned large vents, enhancing the overall durability and longevity of the unit.
  • Long-lasting Mechanical Seals: Benefit from balanced mechanical seals made from silicon carbide, delivering longevity even in challenging operational conditions, ensuring sustained and reliable performance.
  • Corrosion-Resistant Construction: Crafted with an anodized aluminum housing and a stainless steel rotor, this unit offers robust corrosion resistance, ensuring an extended product life in diverse environmental conditions.
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