Description Adjustable Timer only for Bender chemical dispenser Adjustable from 1 second to 1023 seconds by turning on or off the dip switches #1 in parts drawing in detail images Fits Chemical Dispenser 9590 and 9595 as shown in detail images Original parts by Bender Machine works Bender part number 8908 GEA part number 4999-1011-220 Related Spare Parts for Bender Chemical dispenser 8908 Adjustable timer 9598 Replacement Squeeze Tube kit (3/8 ID x 5/8 OD tubing) 2678 chem tube drum cap 9595 3 pump module - peristaltic 8885 Water Valve 5513 Pressure switch 6265 DPDt toggle switch updated November 2024