Phớt cơ khí Style 550

Mechanical seals Style 550

• Balanced; 
• Constant load on faces; 
• Self-cleaning; 
• Easy to repair; 
• Can be handled as one piece unit; 
• O-ring placed away from the contact fl uid; 
• Easy to install in equipment having small stuffi ng boxes; 
• Special Metallurgy is available on request.

Dimensional table - Style 550