Jandy® R0511400 35 Electrode for AquaPure® Ei™ Series Electronic Salt Water Chlorine Generator Cell hydration products 1 comfortable fit and optimal hearing Backyard comfortable fit and optimal hearing protection with a 33 decibel noise reduction rating certain organic vapors as well as non oil and oil particulates at concentrations up to 10 times the Permissible Exposure Limit (PEL) with half facepieces or 50 times PEL with full facepieces • Full facepieces must be quantitatively fit tested to claim assigned protection factor above 10 in negative pressure mode • OSHA requires that gas proof goggles be worn with half facepiece respirators when used against formaldehyde • Not for use in environments that are immediately dangerous to life or health (IDLH) Electrode replacement Fits Zodiac AquaPure Ei series electronic salt water chlorine generator models APURE35 and APURE35PLG