CB+ Seal Kit

The CB+ seal kit is a maintenance and repair kit for our CB+ pumps and the AMPCO CB+ pumps. The standard CB+ seal is an internal seal with a silicon carbide stationary seal, a carbon rotating seal, and EPDM elastomers. The Ultimate Seal Kit is a complete service kit for pumps that have been in service for at least a year. Cartridge-style seals are featured in our new CB+ pumps. These seals are more hygienic and are easier to fully clean via CIP. All of these seal kits will fit CB+ pumps from CPE Systems, AMPCO, and Q-Pump.

The elastomers are available in both EPDM and Viton. The stationary seal is silicon carbide and the rotary seal is available in either silicon carbide (SiC) or carbon (Ca). For other materials or for assistance selecting the appropriate seal kit, please contact our sales team. 

CB+ Original AMPCO Style Mechanical Seal Kit: 

• Stationary seal assembly
• Stationary seal (silicon carbide)
• Seal o-ring (VITON)
• Rotating seal assembly
• Carbon seal
• Spring
• Backup ring
• Seal o-ring (VITON)

CB+ Original AMPCO Style Ultimate Seal Kit:

• Casing gasket (EPDM)
• Stationary seal (SC)
• Stationary seal (silicon carbide)
• Seal o-ring (EPDM)
• Rotating seal assembly
  • Carbon seal
  • Spring
  • Backup ring
  • Seal o-ring (EPDM)
• Impeller nut gasket (EPDM)
• Impeller back gasket (EPDM)

CB+ High Clean Cartridge Mechanical Seal Kit: 

• Stationary seal assembly
• Stationary seal (silicon carbide)
• Seal o-ring (EPDM)
• Rotating seal assembly
• Rotary seal (carbon or silicon carbide)
• Seal o-ring (EPDM)
• Spring
• Rotary holder
• Rotary holder o-ring (EPDM)
• Backup ring

CB+ High Clean Cartridge Ultimate Seal Kit:

• Casing gasket (EPDM)
• Stationary seal 
• Stationary seal (silicon carbide)
• Seal o-ring (EPDM)
• Rotating seal assembly
  • Rotary seal (carbon or silicon carbide)
  • Seal o-ring (EPDM)
  • Spring
  • Rotary holder
  • Rotary holder o-ring (EPDM)
  • Backup ring
• Impeller nut gasket (EPDM)
• Impeller back gasket (EPDM)

No manual available for download.