XLC 334/434 PN 16/25
Flow control valve with minimum-maximum level control
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The CSA Model XLC 334/434 is a globe pattern hydraulically operated automatic control valve that controls the minimum and maximum level of a tank limiting and, at the same time the maximum flow to a requested set point, regardless of pressure variations.
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Product features
• Body and cover in ductile cast iron GJS 450-10. • Internals in ductile cast iron GJS 450-10 and stainless steel. • Position indicator in stainless steel. • Circuitry in stainless steel. • Unit flow regulator device, needle valves and flow stabilizers in stainless steel. • Seat in stainless steel. • Painting with fluidized bed technology RAL 5005. |
Applications
• Avoiding excessive flow during the valve’s opening phase of water tank level regulation within minimum and maximum values. |
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Standard and connections
• Design and testing according to EN 1074. • Flanges size from DN 50 to DN 400 mm, higher on request. • Flanges standard EN 1092/2, different on request. |
Working conditions
• Pressure range: 10-16-25 bar. • Minimum working pressure: 1.2 bar acting on the pilot. • Treated water maximum 70°C, higher temperature on request. |