AWWA Gate Valve Manufacturer in USA & Canada — SVR Global

SVR Global is a trusted AWWA Gate Valve Manufacturer and Supplier in USA and Canada, delivering valves designed for long-term reliability in municipal water distribution, wastewater treatment, and utility networks. Built to comply with AWWA C500, C509, and C515 standards, our gate valves ensure bubble-tight shutoff, low head loss, and robust performance in demanding waterworks applications.

Standards We Comply With

AWWA C500 – Metal-seated gate valves

AWWA C509 – Resilient-seated gate valves (reduced wall thickness)

AWWA C515 – Resilient-seated gate valves (lightweight, thin-wall design)

Function & Working

An AWWA gate valve uses a wedge-shaped gate that moves perpendicular to the flow to provide unobstructed, full-port shutoff. These valves are designed for on-off service, offering minimal pressure drop when open and tight sealing when closed. SVR Global manufactures both metal-seated and resilient-seated designs to meet municipal and industrial requirements.

Advantages of SVR Global AWWA Gate Valves

Compliant with AWWA C500, C509, and C515 standards

Long service life with ductile iron construction

Fusion bonded epoxy coating for corrosion resistance

Resilient wedge seating ensures tight shutoff

Low operating torque with rising or non-rising stem options

Available with handwheel, gear, or actuator operation

Wide range of sizes for municipal and industrial water systems

Technical Specifications

Size Range: 2″ – 48″ (DN50 – DN1200)

Pressure Rating: 150 psi to 250 psi (per AWWA standards)

Body Materials: Ductile Iron, Cast Iron; Stainless Steel 304/316 optional for corrosive or desalination projects

Seat Materials: Bronze, Stainless Steel, EPDM, NBR resilient seat

End Connections: Flanged, Mechanical Joint, Push-On Joint, Grooved Ends

Coatings: Fusion bonded epoxy (AWWA C550) or liquid epoxy lining

Operation: Manual handwheel, gear operator, pneumatic actuator, or electric actuator

Industries Served

Municipal water supply and distribution

Wastewater treatment systems

Power plant utility water systems

Irrigation and agricultural networks

Desalination and brine handling systems

Industrial waterworks and infrastructure