Water rotary union LHS073-1Y

for airindustrialhigh-pressure

Product Overview
The LHS073-1Y H-type rotary union from Jiujiang Yingzhite Technology Co., Ltd. is engineered for high-performance fluid transfer in rotating industrial equipment. Its compact H-block construction supports water and air media, a maximum rotational speed of 400 RPM, working pressure up to 7 MPa and operating temperatures up to 100 °C, enabling reliable continuous operation in demanding applications.

Core Specifications

• Product name: H-type rotary union
• Model number: LHS073-1Y
• Thread connection: G3/4"
• Dimensions: Outer diameter Φ73 mm, Total length 135 mm
• Max rotational speed: 400 RPM
• Max working pressure: 7 MPa
• Max operating temperature: 100 °C
• Applicable media: Water, Air

Key Features

• High-speed & high-pressure capability: Designed to operate at up to 400 RPM and 7 MPa for stable fluid transfer under rotation.
• Media versatility: Compatible with water and compressed air systems for broad industrial integration.
• Standard interfaces: G3/4" thread and defined Φ73 mm × 135 mm dimensions simplify installation and replacement.
• Compact H-type design: Mechanical layout provides stability and thermal resilience up to 100 °C for continuous duty.

Applications
Suitable for rotating equipment such as cooling reels, winding machines, hydraulic rotating cylinders, rotary unions on spindles and other machinery requiring continuous transfer of water or air under rotation.

Ordering Information

• Brand: Jiujiang Yingzhite Technology Co., Ltd.
• OEM/ODM: Available on request

Technical Specifications

• Model: LHS073-1Y
• Thread connection: G3/4"
• Outer diameter: Φ73 mm
• Total length: 135 mm
• Max rotational speed: 400 RPM
• Max working pressure: 7 MPa
• Max operating temperature: 100 °C
• Applicable media: Water, Air