Gate Valves
Filters 203 Results
$188.79
Subject to factory lead times
$151.29
Subject to factory lead times
$159.53
Subject to factory lead times
$210.27
Subject to factory lead times
$112.79
Subject to factory lead times
$143.37
Subject to factory lead times
$336.14
Subject to factory lead times
$272.57
Subject to factory lead times
$264.36
Subject to factory lead times
$384.53
Subject to factory lead times
$192.38
Subject to factory lead times
$237.98
Subject to factory lead times
$229.74
Subject to factory lead times
$286.64
Subject to factory lead times
$297.42
Subject to factory lead times
$100.31
Subject to factory lead times
$108.22
Subject to factory lead times
$127.51
Subject to factory lead times
$153.44
Subject to factory lead times
$120.54
Subject to factory lead times
$69.02
Subject to factory lead times
$109.40
Subject to factory lead times
$139.11
Subject to factory lead times
$313.15
Subject to factory lead times
$188.79
Subject to factory lead times
$151.29
Subject to factory lead times
$159.53
Subject to factory lead times
$210.27
Subject to factory lead times
$112.79
Subject to factory lead times
$143.37
Subject to factory lead times
$336.14
Subject to factory lead times
$272.57
Subject to factory lead times
$264.36
Subject to factory lead times
$384.53
Subject to factory lead times
$192.38
Subject to factory lead times
$237.98
Subject to factory lead times
$229.74
Subject to factory lead times
$286.64
Subject to factory lead times
$297.42
Subject to factory lead times
$100.31
Subject to factory lead times
$108.22
Subject to factory lead times
$127.51
Subject to factory lead times
$153.44
Subject to factory lead times
$120.54
Subject to factory lead times
$69.02
Subject to factory lead times
$109.40
Subject to factory lead times
$139.11
Subject to factory lead times
$313.15
Subject to factory lead times
- A gate (a flat or wedge-shaped disc) slides vertically out of the flow path to open the valve. Wide open, the bore is unobstructed and the pressure drop is essentially zero. They're the standard isolation valve in pipeline and industrial water service.
- Partially open, the edge of the gate sits in a high-velocity flow stream and gets eroded away, called wire drawing. The disc also vibrates because there's nothing damping it. Within a few months of throttled service you'll have a gate that won't seal and a seat that's chewed up. Use a globe or needle valve if you need to throttle.

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About NISCO Inc.
NISCO offers a wide range of pressure gauges & instruments, diaphragm seals, thermometers, valves, and flow control products to the industrial and commercial marketplaces, as well as other resellers like ourselves. We can also provide other value-added services such as gauge repair, NIST traceable calibration, diaphragm seal assembly, and valve automation. NISCO takes pride in providing extensive product knowledge, helpful customer service, and market competitive pricing to help fit whatever need you may have because it is our goal to be regarded by our customers as the best supplier of pressure, temperature, and flow control products.

