The ENO Waterworks’ AWWA Butterfly Valve was designed to be an economical flow control solution for line sizes of 2” through 24”. The body is fully lined with resilient material to match the line media’s properties, allowing no media-to-body contact. The concentric design features a one piece shaft, which is available in a variety of materials and pinned to a standard ductile iron or stainless steel disc. The streamlined disc guarantees low cavitation and high valve coefficients. Valves in this line are designed and constructed to meet and exceed AWWA C504.SpecificationsSize Range: 3-24” (80-600mm)Temperature Range: to 325FPressure Ratings: 150psi, 250psi CWPVelocity Ratings: 16 ft/sec per AWWA C504 Class 150B or 250BBody Material: Ductile iron, cast ironDisc Material: Ductile iron, cast iron, bronze, stainless steelConnection: Flanged or mechanical jointOperator: Lever, hand wheel, chainwheel, nut, pneumatic, hydraulic, electricAvailable Options: Special materials, AWWA long body lay length, custom bolt patterns, higher velocity*Many other options are available upon request.
Swing Check Valve bodies are ordinary hinge, there is a door the same as the free flap valve against the valve seat sloping surface. In order to ensure that every valve seat surface to reach the ap
Wafer type lift check valve structure has features of short, smart, lightness, easy for installation, movement, storage and layout of pipe network, largely saved the costs, lower project input.Whole
Wafer type lift check valve structure has features of short, smart, lightness, easy for installation, movement, storage and layout of pipe network, largely saved the costs, lower project input.Whole
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