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Type-55 Butterfly Valve (2″- 10″)

Type-55 butterfly valves are quarter turn plastic valves with equal percentage type flow characteristics. They provide moderate flow control and therefore can be used for both on/off and modulating service. The Type-55 butterfly valve features an epoxy powder coated ductile cast iron body with PTFE disc and Liner. The Type-55 is designed for use in applications where conventional rubber liners and thermoplastic discs would fail. Can be pneumatically or electrically actuated.

Resources

Ideal Applications Include: Isolation valves, control valves, chemical processing, mining

Specifications

Size:

2″ – 10″

Bodies:

Epoxy powder coated ductile cast iron

Seats:

PTFE backed with Neoprene®
† Trademark of E.l. du Pont de Nemours and Company

Seals:

Same as seating material

Models:

Wafer Style

Operators:

Lever: 2″ – 5″
Gear: 2″ – 10″

Discs:

PFTE

Stems:

Stainless steel 304