Van kiểm soát dòng chảy CSA Flow limiting valve XLC 330/430 PN 25
Features
• Body and cap in ductile iron GJS 450-10. • Internal components of GJS 450-10 ductile iron and stainless steel. • Position indicator in stainless steel. • Control circuit in stainless steel. • Regulator unit, needle valves and flow stabilizers in stainless steel. • Sealing seat in stainless steel. • RAL 5005 blue epoxy paint applied by fluid bed. |
Applications
• Control and limitation of the inlet flow rate to a tank and/or systems for civil and industrial use. • Limitation of the outlet flow to a tank. • Control of the flow rate on the branches of a distribution system for aqueduct and irrigation use. |
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Reference standards and flanges
• Design and testing according to EN 1074.
• Flanges from DN 50 to DN 400 mm, larger dimensions on request. • Flange drilling according to EN 1092/2, different on request. |
Operating conditions
• Pressure: 10-16-25 bar. • Minimum pressure: 1.2 bar on the pilot. • Treated water maximum 70°C, higher values on request. |