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XLC 370/470-D PN 16

Minimum-maximum altitude control valve

The CSA Model XLC 370/470-D is a globe pattern hydraulically operated automatic valve that regulates the water level of a reservoir and water tower within a minimum and maximum value, regardless of upstream pressure variations.
 
photo of the minimu-maximum altitude control valve XLC 470-D
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
• To perform the level control of elevated tanks and water towers with a minimum and maximum range.
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 bar.
• Minimum working pressure: 0.3 bar acting on the pilot, 0.7 on the valve.
• Treated water maximum 70°C, higher temperature on request.