Gas rotary union

for compressed airfor steamfor water

Product Description
Ingiant gas/liquid rotary joint. Hybrid slip ring data/signal/power circuits with pneumatic and hydraulics. Compact structure.

Feature

• Hybrid slip ring for data/signal/power circuits combined with pneumatic and hydraulic passages
• Compact structure

Can be customized specifications

• Number of electric circuits, pneumatic and hydraulic passages
• Cable length
• Working medium and working pressure of pneumatic and hydraulic passages
• Rated speed

Typical application

• Automatic welding machine systems
• Industrial filling equipment
• Applications across oil and gas, food and beverage, aerospace, robotics and medical equipment

Sealing and reliability
Balanced seal rotary unions are generally used with fluid service (e.g. water, coolant, etc.), and can also be used with steam and other gases. Balanced seal technology optimizes spring pressure to create a positive seal within the rotary union so that operating media pressure has little, if any, effect on seal load. Balanced seals are typically flat face seals and the rotary unions are supported by ball bearings.

Seal wear and maintenance
The seals are the main wearing components of a rotary joint/rotary union. During operation, seals experience internal loading forces from fluid pressure and friction from contact between sealing faces. Machine speed, temperature, and media used can also affect seal life. Poor quality seals wear more rapidly, increasing maintenance, downtime, and repair cost. When a seal fails, media escapes and the efficiency of the heating/cooling process is reduced.

Quality and options
Ingiant provides high quality rotary joints with low torque, good sealing, durable materials, and the ability to supply customized specifications.

Caractéristiques / Spécifications techniques

• Product type: 2-way miniature hydraulic rotary joint with integrated electrical slip ring capability
• Combined media: hydraulic and/or pneumatic passages together with electrical data/signal/power circuits
• Structure: compact; balanced seal options available
• Seals: replaceable seal package (primary wearing component)
• Bearings: supported by ball bearings for rotary support
• Customizable parameters: number of electrical circuits, number of pneumatic/hydraulic passages, cable length, working media, working pressure, rated speed
• Typical industries: automatic welding, industrial filling, oil & gas, food & beverage, aerospace, robotics, medical equipment
• Performance notes: low torque, good sealing, durable materials