Water rotary union KF-05012

3-passagehigh-temperaturefor the plastics industry

Description
Custom 3‑passage rotary union KF-05012 designed to deliver coolant to high-temperature gas processing equipment in semiconductor manufacturing. Features a specialized shaft end for integration with a customer-supplied air bearing and stainless steel construction suitable for controlled indoor environments.

Key application information

• Industry: Semiconductor
• Media type(s): Water (coolant)
• Environment: Indoor
• Material: Stainless steel

Performance & mechanical details

• Number of passages: 3
• Passage size(s): 0.234" [5.9 mm]
• Maximum operating pressure: 60 PSI [4 BAR]
• Maximum rotational speed: 60 RPM
• Through bore: None
• Outer diameter: 1.875" [47.6 mm]
• Overall length: 6.375" [161.9 mm]

Related project parameters (context)

• Typical passage size range: 0.125" - 0.249" [3.18 mm - 6.32 mm]
• Typical rotation speed range: 25 - 99 RPM
• Pressure range: 0 - 199 PSI [0 - 14 BAR]
• Common options: Drive mechanism

Technical specifications

• Model designation: KF-05012 (custom rotary union)
• Intended media: Water (coolant supply)
• Material construction: Stainless steel
• Number of fluid passages: 3
• Passage inner diameter: 0.234" [5.9 mm]
• Max. operating pressure: 60 PSI [4 BAR]
• Max. rotational speed: 60 RPM
• Through bore: None
• Outer diameter: 1.875" [47.6 mm]
• Overall length: 6.375" [161.9 mm]
• Designed feature: Specialized shaft end for integration with customer-supplied air bearing
• Primary application: Coolant delivery to high-temperature gas processing equipment (semiconductor industry)