Unique secondary shaft seals prevent leakage from shaft. Our two piece shaft design provides maximum strength and a high flow characteristic disc.

2024年3月14日 · We are pleased to announce our first participation in Valve World Expo 2022, the most important event in the sector that unites the entire world of valve technology.

Available in Sizes 2” through 72”. Stocking in Sizes 2” through 36”. Wafer and Lug Style. Pressure Rated @ 230 psi for 2” thru 12” and 150 psi for 14” and up.

Series BF-03 Full Lug Style Butterfly Valves are used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, …

Throughout testing, the Pratt BF Series valve has consistently produced high Cv values which translates to lower flow resistance, and in turn, lowering system operating costs to the user …

2022年6月27日 · Some bf valves are required along the middle of the piping lines, sandwiched between two adjacent pipe flanges; in this case, the non-threaded butterfly valve, known as …

Unique secondary shaft seals prevent leakage from shaft. Our two piece shaft design provides maximum strength and a high flow characteristic disc. Milliken BF Series Butterfly Valve …

Pratt Industrial BF1-125-160-8287 Wafer Butterfly Valve, ANSI 125, 16 Inch, Ductile Iron Body, 17-4 Disc, 416 Stem, Viton Seat Features: - Innovative 3-point connection, tongue, and groove …

PRODUCT FEATURES Sizes: 2" – 48"/DN50 – DN1200. N300, 230psi/16barg; 1 DN1200, 150psi/12barg. Unique 3 point connection, tongue and groove seat allows for higher pressure …

Throughout testing, the Pratt BF Series valve has consistently produced high Cv values which translates to lower flow resistance, and in turn, lowering system operating costs to the user …