Optima ESS Electronic Solenoid Activated Urinal Flush Valve Body Assembly combo unit It is vandal resistant and

It is vandal resistant and has a laminar flow rate of 1

or mineral scale on the surfaces

Sloan Model Number: ETF-437-A

This ECOS Closet Dual Flush Conversion Kit is used to convert a Closet Zurn Flushometer unit into an ECOS Dual Flush Flushometer

lavatories and showers or combination fixtures

Optima ESS Electronic Solenoid Activated Urinal Flush Valve Body Assembly combo unit It is vandal resistant andPart Number: #21733 Sloan Model Number: EL 3 AA U Sloan Code Number: 0301361 Manufacturer: Sloan This electronic solenoid activated urinal flush valve body assembly is from Sloan. This is a replacement solenoid valve body for Optima ES (electronic solenoid) or Optima ES S (electronic solenoid sensor) flushometers. Intended for flushometers operating with a 24V electrical supply. The valve body includes a 1. 5 GPF diaphragm, and a standard adjustable