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Water Safety & Flow Control


2-Piece, Standard Port, Lead Free* Ball Valves with Mounting Pads

Lead Free* Models Available


1/4 to 4 in. (8 to 100mm)


Series LFB6400 2-Piece, Standard Port, Lead Free* Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It comes standard with actuator mounting pads. The LFB6400 standard port orifice ensures minimal pressure drop, while Durafill seats, blowout proof pressure retaining stem and stainless steel ball provide lasting service. Pressure Rating: For 1/4 - 2 in. - 600psi WOG (non-shock); 150psi WSP; For 2 1/2 to 4 in. - 400psi WOG (non-shock); 125psi WSP.

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Disclaimer: Watts product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

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*The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.

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