Metal bellows rotary
The Style 60 is a single face metal bellows rotary seal designed for general service, chemical, and light slurry applications. The Style 60 is available in various face and bellows materials, depending on the application requirements. Typically the metal bellows seal is not repairable.
Features and Benefits
- Less heat generated at seal face
- No springs to clog
- Eliminates seal hang-up and fretting
- Optional metallurgies satisfy wide range of applications
- Compatible with most existing stuffing box designs
- Inherently balanced
- Self-cleaning design
- No dynamic secondary seal
- Choice of bellows
- Small cross section
Specifications
- Maximum Pressure: 300 psi / 20 bar
- Maximum Vacuum: 30 in Hg / 750 mm Hg
- Maximum Temperature: 400°F / 204°C
- Maximum Shaft Speed: 5000 fpm / 25.5 m/s
Materials
- Metallurgy: 316SS
- Rotary face: Chemical grade carbon (Other options available)
- Set screws: Hastelloy C®
- Springs: Hastelloy C®
- O-rings: Fluoroelastomer standard
Hastelloy C is a registered trademark of Haynes International.
Applications
- General service
- Chemical
- Light slurry
