WILLOUGHBY ACCESSORIES Section 6 - Faucets Electronic Push Button - Anti-Ligature Electronic Push Buttons for use with Mark's 37706 / Willoughby's 980635 Electronic Conversion Kit. Flush valves less actuator. Electronic Pushbutton Assembly, Ligature Resistant, Includes Pushbutton & Sleeve with Pre-Assembled Diaphram Pump Requires 24 VAC power supply. Not recommended for use in shower installations use 33630 piezo button. Cat.# 33637 OEM 600314 Description Willoughby Anti-Ligature Electronic Push Button Piezo Electronic Button Electronic Push Buttons for use with Mark's 37706 / Willoughby's 980635 Electronic Conversion Kit. Flush valves less actuator. Requires 24 VAC power supply. Waterproof for use in shower systems can also be used in lavatory or flush valve applications Cat.# 33630 OEM 701179C Description Willoughby Piezo Electronic Push Button Square Hole Adaptor Cat.# 10506 OEM SHA Description Willoughby Square Hole Adaptor MARK'S PLUMBING PARTS WWW.MARKSPP.COM 6-343http://WWW.MARKSPP.COM