ES120

 


ES120
Single Spring Rubber Bellows Shaft Seal

Features and Benefits:
• The world’s most common seal for metric shafts
• Very economical seal alternative
• Compact rugged design
• Seal faces are driven via the spring
• No torsional stress on the bellows
• Seal faces are encapsulated and
protected in rubber bellows
• Large rubber cross sections and
“surface grab” minimize tears and
enhances seal life
• Faces match with several common
seat designs
• Three common operating lengths for each
shaft size
• Operates independently of shaft rotation
• Excellent in fluids with high solid content


Standard Materials of Construction:

• Faces:
• Carbon Graphite (Resin Impregnated), Antimony
Impregnated Carbon, Silicon Carbide, Tungsten
Carbide
• Elastomers:
• Buna, Viton®, Neoprene, EPDM,
• Metallurgy:
• 304, 316, Monel,


Operating Limits:

• Pressure: to 225 PSI / 15 BAR
• Temperature: -40°F to +300°F / -40°C to +150°C

 
164 B Yankee Park Road • Fairfax, VT USA 05454
Toll Free: (888) 730-APEX • (888)730-2739 • (802)524-7100• Fax: (802) 524-7112
E-mail: Sales@apexsealing.com