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Flowseal High Performance ASME Class 150 Butterfly Valve Size 4"

Flowseal High Performance ASME Class 150 Butterfly Valve Size 4" provides a bi-directional bubble tight shutoff(zeroleakage)by the use of a patented seat.This unique seat design creates a self-energized seal in vacuumto-low pressure applications.
Under higher pressure conditions, the seat is also designed to permit, confine and direct movement of the soft seat against the disc edge, up to the full ASME Class 150,300 and 600 Cold Working Pressures.
This Soft Seat Butterfly valve is designed for high services with minimal wear and low torque.Seatreplacement is a simple operation,requiring no special tools.


we A&S Actuators Co,.Ltd could supply you with Flowseal High Performance Butterfly Valves

Flowseal High Performance Butterfly Valves are available in sizes from 2" - 48" in ASME pressure classes 150, 300,and 600
and are available with a diverse range of actuation options.


Flowseal High Performance ASME Class 600 Butterfly Valve Size 16"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 14"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 12"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 10"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 8"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 6"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 4"
Flowseal High Performance ASME Class 600 Butterfly Valve Size 2"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 30"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 24"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 20"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 18"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 16"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 14"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 12"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 10"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 8"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 6"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 5"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 4"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 3.5"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 3"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 2.5"
Flowseal High Performance ASME Class 300 Butterfly Valve Size 2"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 48"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 42"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 30"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 36"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 24"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 20"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 19"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 18"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 16"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 14"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 12"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 3.5"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 10"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 9"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 8"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 3.5"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 6"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 5"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 4"
Flowseal High Performance ASME Class 150 Butterfly Valve Size3"
Flowseal High Performance ASME Class 150 Butterfly Valve Size 2"
Flowseal MS Triple Offset Butterfly Valves

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