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TOP-FLO® Butterfly Valves




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Top Line’s Butterfly Valves stand above others in sanitary and fine chemical fields. The units incorporate advanced design characteristics with the finest craftsmanship and construction. The value they afford is unsurpassed. Top Line Butterfly Valves underwent extensive testing and field evaluation prior to introduction. Experience and contributions from numerous technical and practical sources have enabled Top Line to assume a deserved leadership position.

Sizes: 1", 1-1/2", 2", 2-1/2", 3", 4", 6", 8"
Material: 304 or 316L SS

Butterfly Valve Actuation:

360o Installation - valve may be installed in
any position
Design minimizes turbulence and maximizes fluid flow through
Plastic bushings assure extra smooth disc action
Easy Field Service - few parts - no special tools
Self Draining
Wetted surfaces have sanitary finish
Air and Electric Actuators available
Variety of Controls available
USDA approved
Top Line offers several different types of switch packages and control monitors for position feedback to PLC.

Optional integrally mounted or externally mounted solenoid valves are also available.

Options include….


Network Type:

Foundation Fieldbus
Manufactures available but not limited to: Westlock, StoneL, Moniteur, Burkert, A-T Controls

Note: Not all platforms are available on all valve types. Consult factory for availability depending on requirements.

  • CAT-BFV.pdf
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    United States
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