Sloan EL-1500-LL-T Sensor for Electronic Lav Faucet with 30-second Timeout outlet tube This ECOS Closet Dual Flush

This ECOS Closet Dual Flush Retro Kit is used to convert a Closet Royal or Regal unit into an ECOS Dual Flush Flushometer

Sloan Code Number: 3910168

Sloan Code Number: 0305329

It is harmless to all types of drain pipes

and includes the washer

Sloan EL-1500-LL-T Sensor for Electronic Lav Faucet with 30-second Timeout outlet tube This ECOS Closet Dual FlushPart Number: #53180T Sloan Model Number: EL 1500LL TSloan Code Number: 3305623Manufacturer: Sloan This Lavatory Faucet Sensor is from Sloan. It is for use on ELF 10, ESF 20, and ESF 30 Optima Faucets. It has a 30 second timeout feature. Sloan model number EL 1500 LL T, code number 3305623.