View cart “300-02 Cover Series I” has been added to your cart. 300-17 All Series Valve$3.00 300-17 All Series Valve quantity Add to cart Category: TG300 Description Description Replacement Valve All Series Identify which series your TG300 is Click Here Related products 300-08 Series II & III Volume Control Assy $7.50 Add to cart 300-08 Series I Volume Assy. $7.50 Add to cart 300-09 All Series $3.00 Add to cart 300-22 / 350-22 All Series Suction Tube $15.00 Add to cart