XLC 310/410-ND PN 16/25
Pressure reducing stabilizing valve with programmer and two set points
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The CSA model XLC 310/410-ND is a globe pattern hydraulically operated automatic control valve that reduces and stabilizes the downstream pressure to two pre-set and adjustable values, regardless of variation in demands and upstream pressure conditions, usually corresponding to night and day regulation.
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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
• Downstream pressure stabilizing and reduction , with two values preset and adjustable, by means of a battery operated timer or with CSA DC controllers. • Water loss reduction with day and night pressure reduction management and control, through battery operated timer or with CSA DC controllers. • Two set point downstream pressure regulation and control through impulse by solenoid valve linked to the remote control system. |
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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: 0.7 bar acting on the pilot. • Treated water maximum 70°C, higher temperature on request. |