Sanitary CI Series

Applications

The Sanitary CI Series rotary valve is designed for metering, feeding and airlock applications.

Standard features

• Cast with superior solidification and metallurgy, the 304 or 316 stainless steel housing eliminates pits and dimples where contaminants could accumulate.
• All rotor surfaces and product-contact surfaces of the housing are a No. 4 finish.
• Cleaning, validation and inspection are easy with tool-less, single-step access to the rotor and internal surfaces.
• RotorRail™ technology maintains rotor–endplate alignment during disassembly and ensures precise realignment during reassembly.
• The Run-Clean™ design includes angled surfaces, rounded edges and factory-applied internal coatings to reduce material buildup in the housing.
• Valves are available in seven heights (10” to 44”) and seven square-flange sizes (6” to 18”).
• CNC-machined components and housing provide precision tolerances, eliminate axial shaft movement and extend maintenance cycles.
• The outboard-bearing design protects bearings in high-temperature and high-PSIG applications, as well as removes bearings from the direct path of damaging contaminants.
• CI-Series airlocks easily manage pressure differentials up to 15 PSIG.
• CI-Series airlocks deliver excellent performance in applications up to 500°F.
• Every CI-Series airlock features an 8-vane rotor with beveled tips and sides.