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We're located at 100 Freedom Ct. in Elyria, Ohio 44017 - (440) 324-1776

M&H Valve Company

Key Specifications & Markings

Size: The "8" cast into the body indicates this is an 8-inch valve. It typically takes 26–27 turns to fully open or close.

Design: It is an OS&Y (Outside Screw and Yoke) style, which is often used in fire protection systems because the rising stem makes it easy to see at a glance if the valve is open or closed.

Material: The body is made of ductile iron and is coated in a fusion-bonded epoxy (the yellow finish), which provides corrosion resistance and meets AWWA C550 standards.

Pressure Rating: While the specific rating is partially obscured, similar 8-inch M&H gate valves are typically rated for 200–250 PSI working pressure.