EZ 1
Manufacturer: John Crane
General purpose Single Cartridge Metal Bellows Seal
The EZ 1® universal package adapts easily to most media, as key markets include chemical, pulp and paper, wastewater, food processing and power generation. The benefits of the EZ 1 include: flush port versatility; corrosion resistant Alloy 20 or Alloy C 276 bellows; availability with hard faces for abrasive media; unique design that minimizes the number of O rings; enlarged seal chamber version available; and self centering, slide on and tighten cartridge design for fast and easy installation.
• Fits ANSI standard and enlarged bore seal chamber and DIN pumps.
• Compact and easy to install.
• Only one moving part: the bellows.
• Eliminates O ring "hang up" problems.
• Self cleaning bellows design.
• No small springs to clog.
• Flush port versatility.
• Available in Alloy 20 or Alloy C 276.
• Available with hard face combination for abrasive services.
• Compact and easy to install.
• Only one moving part: the bellows.
• Eliminates O ring "hang up" problems.
• Self cleaning bellows design.
• No small springs to clog.
• Flush port versatility.
• Available in Alloy 20 or Alloy C 276.
• Available with hard face combination for abrasive services.
TEMPERATURE LIMITS20°F to 400°F/ 30°C to 200°C
PRESSURE LIMITSVacuum to 300 psi(g)/20 bar(g)
SPEED LIMITS4500fpm/25m/s