William E Williams




847-356-0566 Tel    847-356-0747 Fax  sales@mmcontrol.com



Since 1918 William E. Williams Valve Corporation has produced high quality valves for industrial and commercial applications worldwide.

Williams' Valves are designed, manufactured and tested to meet and exceed all applicable specifications to which they are constructed. Our goal is simply to furnish high quality valve products at prices competitive in the global marketplace and deliveries to meet the challenges required in today's business environment.

Valves By Type

Gate Valves

Globe Valves

Angle Valves

Swing Check Valves

Piston Check Valves

Floating Ball Valves

Emergency Shut off Valves

Marine Valves

Cast Steel Gate Valves (Rising Stem)

Cast Steel Globe Valves

Cast Steel Angle Valves

Cast Steel Swing Check Valves

Forged Piston Check Valves

Full Port Ball Valves

Cast Steel Emergency Shut Off Valves

Bronze Valves

Cast Steel Gate Valves (Non-Rising Stem)

Stainless Steel Globe Valves

Bronze Angle Valves

Stainless Steel Swing Check Valves

Reduced Port Ball Valves

Stainless Steel Emergency Shut Off Valves

Cast Steel Marine Gate Valves (Rising Stem)

Stainless Steel Gate Valves

Bronze Globe Valves

Bronze Swing Check Valves

Cast Steel Marine Gate Valves (Non-Rising Stem)

Bronze Gate Valves

Forged Steel Globe Valves

Forged Steel Swing Check Valves

Cast Steel Marine Globe Valves

Forged Gate Valves

Cast Steel Marine Swing Check Valves

Cast Steel Marine Angle Valves




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WARNING: Some of the products we sell can expose you to chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Contact your sales rep or go to www.P65Warnings.ca.gov for more information.

All registered trademarks are fully acknowledged by: M&M Control Service, Inc.

M&M Control Service, Inc. does not represent or claim any affiliation, association, connection or approvals with or from any manufacturer unless stated. We fully acknowledge all trademarks and/or names which are pictured and/or listed throughout the M&M Control Service, Inc. Website.

(PowersTM, also known as, POWERS REGULATOR, MCC POWERS, POWERS-FIAT, POWERS PROCESS CONTROLS, CRANE POWERS and POWERS, a Watts Industries Company. The POWERS trademark is owned by Powers, A Division of Watts Water Technologies, Inc. M&M Control Service, Inc. Is a Stocking Distributor for PowersTM)

(All names unintentionally excluded from this list will be included in the next revision upon our notification.)

*This list may vary, as names not appearing on this list are entitled to the acknowledgment of their Trademarks by M&M Control Service, Inc.

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