The Bender 8950 Timer Module is a mechanical timer box that controls a washer box or Peristaltic pumps like the Bender 9590 triple dispenser pumps. If you want the solid state timer version of this use part# 9650

The 8950 Features:
24 Hour Clock
Standard 7-10 Min Wash Cycle
Electro Mechanical timing
Door Interlock
110V Operation (240V Available)