Mounting flange and manual gate valve installation
This illustration demonstrates the mounting principles for a manual gate valve. The mounting flange and the gate valve are shown. The drawings are not to scale.
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A Frames
B Knee-plates (stiffeners)
C Gate valve
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A Knee-plates (stiffeners)
B Shell plating
C As short a possible
D O-ring
E Mounting bolts / Nuts / Washers
F Make sure that the electrical connections to the end switches are easily accessible.