Standard Mechanical Specifications

• Round or square inlet/outlet flange patterns
• Cast iron or stainless steel housing; stainless steel for round models only
• Cast iron or stainless steel end plates
• Carbon steel or stainless steel rotors
• Outboard bearings

Drive

• Right angle
• 460 volt，3 - phase, inverter ready
• TEFC enclosure
• OSHA protective guarding

Shaft Seals

• T3: Two quad ring Buna-N seals on a PTFE insert
• Packing: Spring loaded self-adjusting PTFE impregnated packing or optional graphite impregnated packing
• Air Purge: Compressed air diffuser followed by a standard seal

Rotor (ten-blade)

• Standard flat or relieved tips
• Open-ended
• Hubbed (closed)
• Reduced Displacement
• Staggered Pocket

Coating

• Chrome
• Tungsten carbide
• Nedox (FDA approved)
• Nickel (electroless)
• Other coatings available

Flanges

• ANSI
• DIN
• Custom

High Temperature

• Standard unit max.121°c [250°F]
• High temperature option for max.232°C [450°F]

Drives

• Right angle or parallel
• Direct or indirect transmission (chain or belt)
• CE compliant

Electrical

• Consult factory for NEC or ATEX classifications available

Tool Kits
Required for field installation of seals and bearings. The tool kit can improve the Aerolock performance by reducing premature wear caused by improper seal and bearing installation.
MD tool kit includes:

• seal driver tool for installing T3 seals and inserts
• expansion tool to assist the installation of the T3 inserts
• bearing driver tool for installing drive and thrust side bearings
• shaft driver tool for installing machined shaft ring

Accessories
A complete line of accessories is available for Coperion K -Tron Aerolock rotary valves: variable frequency drive controller, disconnect panel, outlet adapters, shear protectors, maintenance slide gates,sight glasses, outlet guards, surge hoppers, floor support stands,flanged transitions and custom transitions allowing an easy fit into an existing facility.