“FV-2 H2Flow FlowVis Flow Meter and Check Valve 2-2.5in.” has been added to your cart. Continue shopping Product Price Quantity Total × FV-2 H2Flow FlowVis Flow Meter and Check Valve 2-2.5in. $160.12 FV-2 H2Flow FlowVis Flow Meter and Check Valve 2-2.5in. quantity $160.12 Cart totals Subtotal $160.12 Shipping Shipping costs will be calculated once you have provided your address. Total $160.12 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update