Type RREP John crane

O-ring Pusher seals | Heavy-duty Cartridge Seal for Boiler Feed Circuit Applications

Type RREP John crane

Features mechanical seal Type RREP

  • California Residents: PROPOSITION 65 WARNING
  • Designed for high-pressure and high-speed applications.
  • The stationary multi-spring design maintains a stable fluid film even at extremes of speed and pressure.
  • Complies with API 610 and can be supplied to meet other international standards such as NACE MR-01-075.
  • The axial compact design allows for the use on pumps with close bearing centers.
  • It is ideally suited to use on offshore, pipeline and injection duties, and power generation plants.

Recommended Applications Type RREP

  • Process pumps
  • Driven machinery
  • Other rotating equipment

About Mechanical seal Type RREP

Designed for high-pressure and high-speed applications, the RREP is suited to a whole host of refinery and process industry duties, and its robust construction and proven reliability makes it ideal for remote pipeline installations. It is available in single, tandem and double arrangements and has been used extensively in a cartridge design. It is ideally suited to use on offshore, pipeline and injection duties, and power generation plants.

Operating range mechanical seal Type RREP

  • Temperature Limits -40°F to 500°F/-40°C to 260°C
  • Pressure Limits Vacuum to 175 bar(g)
  • Speed Limits 55m/s