PTFE Wedge seals | Heavy-duty Cartridge Seal for Boiler Feed Circuit Applications


Features mechanical seal Type 109B

  • California Residents: PROPOSITION 65 WARNING
  • Balanced shaft-mounted wedge seal, with PTFE or graphite-based wedges for corrosion resistance or high-temperature application

Recommended Applications Type 109B

  • Process pumps
  • Other rotating equipment

About Mechanical seal Type 109B

A balanced wedge seal for use on corrosive applications, typically for chemical or hydrocarbon processing.

Operating range mechanical seal Type 109B

  • Temperature Limits -148°F to 932°F/-100°C to 500°C
  • Pressure Limits 52 bar(g)
  • Speed Limits 25m/s