By Zodiac
Part # 2706-003
Manufacturer Code W26002
INYO # 2706-003 ZODIAC # W28002 / W26002 THIS IS THE CHEMICAL CARTRIDGE USED IN THE ZODIAC DUCLEAR 45 SYSTEM THIS IS SOLD AS A SINGLE CARTRIDGE WHICH IS ZODIAC # W28002 ZODIAC SELLS THIS ONLY AS A CASE OF CARTRIDGES WHICH IS W26002 P/N W28002 IS PRINTED ON THE SIDE OF THE CARTRIDGE THIS IS A ROUND BLUE CARTRIDGE WITH A YELLOW END DIMENSIONS: LENGTH: 9-5/8" DIAMETER: 2-1/2" (MAIN BODY) 2-1/2" (OUSIDE DIAMETER YELLOW END)