Automatic Flush Valve Retrofit Kit 1.6 GPF Closet Retrofit



The Hydrotek AUTOFLUSH Valve is the most advanced electronic flushing system in the industry today. By incorporating our field tested electronic circuitry and a slow-closing solenoid valve, Hydrotek has developed an innovative non-diaphragm, piston flushing mechanism that will provide years of dependable and trouble free service. The Hydrotek AUTOFLUSH system is completely automatic; there is no contact with any surface, no handle to push and it flushes only when it is used. It provides the ultimate in sanitary protection, the convenience of cleaner restroom facilities and the most efficient system in water conservation.

The HB8RFKC specifically is the retrofit kit.
The Hydrotek HB8RFKC is a battery operated, retrofit sensor flush valve that is the most dependable and versatile electronic flushing system in the industry today. Installation is quick and easy as it utilizes your existing Sloan, Delany, Zurn, or Toto stop valve, vacuum breaker and flush tube.

  • ADA Compliant. Meets all barrier free codes
  • Conserves water and energy
  • Easily installed in new or retrofit applications
  • Promotes cleanliness & hygiene
  • Proven Hydrotek craftsmanship and reliability
  • HB8RFKC are Battery Operated.
$ 326.02

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Automatic Flush Valve Retrofit Kit 1.6 GPF Closet Retrofit

$ 326.02 / each
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  • ACCU-SENSE adjustable sensor eyes.
  • Standard manual mechanical override button for urinal and watercloset.
  • Standard brass/chrome plated all metal construction.
  • Powered by 6V DC solar energy module with battery back-up.
  • Preset/adjustable flow rate and sensor distance.
  • Self-diagnostic electronics.
  • Standard vandal resistant stop valve.
  • Superior piston flushing mechanism.
  • Field adjustable to left or right rough-in.
  • Battery replacement without water shut-off.
  • Operating pressures: 10-125 PSI
  • Standard self-cleaning filtering system.
  • Switchable urinal to closet and vise versa.
  • 24 hour sentinel flush.
  • Superior VSI Silicone Elastomer Seals, unaffected by chlorine, chloromines, and ammonia.
  • Uses inexpensive AA batteries.
  • Low battery indicator light.
  • No outside power source required.
  • Can be installed by one tradesperson.