Low Height, Light Weight Intro to Flat Float Valve Design

  • Compact Design
  • Low Pressure Sealing (<1 PSI)
  • Great Vacuum Flow Rating (CD 0.65 to 0.82)
  • Rapid Acting Surge Protection
  • Enhanced Wear Resistance
  • Vacuum & Water-Hammer Protection
  • Proven Cylindrical Design 
  • Low Maintenance Construction - 316L SS
  • Top of the Line Engineering - Best in Class!
  • Shorter Length in Design Makes it Easy to Place in Small and Confined Spaces

The Vent-Tech Model SXG sewer valve combines all the features of our recent CARV designs, including superior sealing abilities and adequate compression ratio, with an innovative space saving float configuration. The design was optimized to enable its compact profile to be an excellent candidate for the replacement of failed cast-iron ball/lever type valves. The shorter design reduced the vacuum flow rating by ~15% compared to our full height SWG models, but given the SWG's exceptionally high flow, it is a small price to pay if space is a priority. 

Standard Series

Series C Series B

  • Exhaust Air at Start-up (low switching point)
  • Release Accumulated Air Under Pressure
  • Admit Large Air under Vacuum
  • Surge Control
  • Exhaust Small Air at Start-up
  • Release Accumulated Air Under Pressure
  • Admit Large Air under Vacuum

Backend Options

See here all the options you can set in the Joomla Backend of this Theme.

Backend Options



Welcome to International Valve!



Register at International Valve.

  or   Login