Gate valves are one of the most common and essential components in waterworks and fire protection systems. Known for their simple yet effective design, gate valves provide reliable shutoff capabilities in pipelines where flow needs to be fully on or off.
What Is a Gate Valve?
A gate valve uses a sliding gate (or wedge) to open or close the flow of liquid. When fully open, the gate retracts completely, allowing unobstructed flow. When closed, the gate lowers to create a tight seal. This makes them ideal for applications where flow needs to be stopped completely — not throttled.
Where Are Gate Valves Used?
Gate valves are widely used in:
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Water distribution systems
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Municipal waterworks
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Fire protection systems
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Industrial facilities
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Wastewater treatment plants
They’re a dependable choice in both above-ground and buried service, especially where full flow and tight shutoff are required.
Key Benefits of Gate Valves
✅ Low pressure drop – No obstruction when fully open
✅ Bidirectional – Can be installed in either direction
✅ Durable and field-proven – Especially when made to AWWA C515 or C509 standards
✅ Easy to maintain – With options like NRS stems and resilient seating
Soval Gate Valves: Engineered for Performance
At Soval, we stock a wide range of gate valves — from compact sizes to large-diameter valves up to 24". Our products are built to meet AWWA standards and are available in flanged or mechanical joint configurations to suit your project.
With same-day shipping, a U.S.-based support team, and deep stock levels, we make it easy to get the right gate valve, right when you need it.
Contact us today:
sales@soval.com
888-877-6825