9655B01 through B11 and 9655A90 and A93 are for 130 watt units. 9655B25 through B61 and 9655A96 are for 500 and 750 watt units. Cup Horn for 130 W, 500 W and 750 W Units (9655B50-B52, 0825A04) Useful when working with radioactive, toxic, pathogenic and biohazardous materials Integral water inlet and...