Comparison : |
Item # BETCH47003SST, Internal Chemical Hydraulic Valve with Solid Seat Item # BET16644TF, Teflon® Solid Seat (No O-Rings) Item # BET18897TFTS, Teflon® Seat with 2 O-Rings Item # BETCH75358TF, Kit (Solid Seat) For CH47003SST Internal Valve Item # BETCH75358TFTS, Kit (Double O-Ring Seat) New CH47003SST Internal Valve
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