Norriseal Auto-Mate Butterfly Valve

Manufacturer: Norriseal

Auto-Mate butterfly valves incorporate the proven Norris valve design. For more than 60 years, Norris valves have been preferred for ease of installation and repair, long service life and adaptability in design.

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Features Applications Model Document

Angle disc provides 360°uninterrupted differential sealing surface
Fully bi-directional, positive-shutoff
High flow coefficient (Cv)
Long service life due to angle-disc design
Double-shaft seals and body bushings assure smooth, low-torque operation
Independent flange seals
Rigid drive, precision disc-to-shaft connection
PTFE-lined bushings for low seating torque and smooth valve positioning

Available in 200 psi and 285 psi pressure ratings
Sizes from 3 in. to 12 in.
Non-wetted, ductile iron body in lug or wafer designs
Metal or resilient seats
Resilient-seat design offered with a wide variety of elastomeric seals and metallic materials
Variety of disc materials
Full range of pneumatic, electric and hydraulic actuation

Mfr. Part No.	Description

Norriseal Auto-Mate Butterfly Valve

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