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Sanitary MD Series with Quick-Clean RotorRailâ„¢: Rotary Valve for Metering, Feeding and Airlock Applications0 pages
MD Series with
Quick-Clean RotorRail™
Rotary Valve for Metering, Feeding and Airlock Applications
The sanitary MD Series valves, with ACS RotorRail™ quick-clean design, also
have multiple Run-Clean™ features that reduce material buildup inside the
housing during operation.
Features & Benefits
Options
•tTool-less, single-step access to rotor and internal surfaces; simplifying cleaning, validation, and inspection.
•t304 or 316 cast stainless steel valve housing.
•tRotorRail™ feature maintains rotor and endplate alignment during dis-assembly; ensures fast and accurate
rotor and endplate re-alignment during re-assembly.
•tAvailable in 4 heights, from 10 5/8”H to 18 3/8”H; and 4
flange diameters from 4” to 18”.
•tCNC-machined components and housing provide
precision tolerances; eliminates axial shaft movement,
extends maintenance cycles.
•tOutboard bearing design protects bearings in hightemperature and high-PSIG applications; removes
bearings from direct path of damaging contaminants.
•tEasily manages pressure differentials up to 15 PSIG.
•tExcellent performance in high-temperature
applications up to 500°F.
•tSquare inlet / outlet flange.
•tNo. 4 finish on internal product contact surfaces of housing,
and all rotor surfaces.
•tInterior coatings: hard chrome, tungsten, nickel, and epoxy.
•tRotor types: closed-end, metering, shallow-pocket, adjustabletip, and Teflon®-coated.
•tAdjustable rotor tip types: hardened steel, stainless steel, and
bronze.
•tShaft seal types: ACST-4™ glandless Teflon® shaft seal, and
packing gland.
•tValve housing vent ports.
•tShaft seal and rotor pocket air purge.
• 6-vane, 10-vane, or 12-vane rotor.
•t8-vane rotor with beveled tips and sides.
•tCustom drive packages.
•tDirect-drive motor package.
•tApplication-specific accessories: blow-through adapter, shear
plate deflector, surge hopper, motion speed switch assembly.
Valve Size (inches)
Rotary Valve Capacity (Cubic Feet/Hr.)
6
6
30
48
60
72
84
96
108
120
132
8
12
60
96
120
144
168
192
216
240
264
10
24
120
192
240
288
336
384
432
480
528
16
45
225
360
450
540
630
720
810
900
990
1
5
8
10
12
14
16
18
20
22
Rotor Speed (RPM)
Capacities shown are based on 100% pocket-fill efficiency. Pocket-fill efficiencies vary by application.
To ensure optimal efficiency, contact ASC Valves.
800-655-3447 | acsvalves.com
611 Argyle Street, North • Caledonia, Ontario N3W 1M1 • Canada
© Copyright 2013 ACS Valves • 12020 • 1M
