ROTOFLUX
Serie D08 (2-Fluid)
Serie D08 provides two independent media passages with machined buffer zones venting to independent drainage ports.
Serie D08 (2-Fluid)
Double passage — isolated chambers - Hydraulic Oil, Air, MQL, Coolant (isolated)
Golden Bearing Company supplies ROTOFLUX rotary unions as a dealer/stockist in India using ROTOFLUX catalogue engineering data.
Family overview
Serie D08 (2-Fluid)
Serie D08 provides two independent media passages with machined buffer zones venting to independent drainage ports.
Selection guidance
When to specify this family
Use when clean spindle coolant and dry air or MQL must remain physically segregated.
Catalogue operating limits
| Characteristic | Catalogue limit |
|---|---|
| Passage configuration | Double passage — isolated chambers |
| Primary media | Hydraulic Oil, Air, MQL, Coolant (isolated) |
| Maximum pressure | 90 bar (Oil), 80 bar (Coolant), 10 bar (Air) |
| Maximum temperature | 90deg C |
| Maximum speed | 10,000 RPM (Wet/Dry) |
| Sealing architecture | Completely isolated dual passages. Drainage channels prevent inter-fluid cross-contamination. |
| Catalogue pages | Pages 71-74 |
Applications
Host equipment
CNC machine turrets running coolant and air
Catalogue model range
Catalogue models with engineering identity data on Golden Bearing Company.
Request an Engineering Quote
Share shaft bore, speed, torque duty and ordering designation. Golden Bearing Company supplies ROTOFLUX rotary unions as a dealer/stockist in India using ROTOFLUX catalogue engineering data.