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
• Lip: Double spring-loaded seal
• Air Purge: Compressed air defuser followed by a standard seal

Rotor (eight-blade)

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

Coating

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

Flanges

• ANSI
• DIN
• Custom

High Temperature

• Standard unit max. 107.2°C [225°F]
• High-temperature option for up to 121°C [250°F]

Drives

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

Electrical

• Consult the factory for available NEC or ATEX classifications.

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

• Seal driver tool for installing T3 seals, T3 inserts, and lip seals
• Expansion tool to assist in the installation of the T3 inserts
• bearing driver tool for installing drives and bearings
• bearing driver tool for installing thrust-end bearings

Accessories
A complete line of accessories is available for the 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 that ensure easy installation into an existing facility.