I just replaced our VacuFlush heads and have some spare parts to sell. New - Seal Kit - Part # 316140 - retail $28 Vacum Breaker Kit - Part # 318065 - retail $36 Water Valve - Part # 314349 - retail - $34 Used - Vacum Switch - part # 318032 - retail new $164 installed new March '07, working when removed send email for pictures $100 for all plus $10 shipping. Not selling individually. -- Frank Osborne Discovery N46-37