The Type PZ48 single seal configurations utilize the PB02 seal head assembly, integrated with universal cartridge adaptive hardware. This design automatically adjusts to accommodate excessive shaft end play, runout, primary ring seal face wear, and equipment tolerances, effectively extending the service life of the seal. Additionally, the series includes quench options with a carbon ring throttle bush (PZ48Q) for enhanced performance.


  • Features
  • Specifications
  • Installation View
Features

Design:
• Non-clogging single-coil spring
• Reliable positive mechanical drive
• Full convolution elastomer bellows
• Compatible with ANSI B73.1M, ISO 3069, and DIN 24960 seal chambers