Needle valves
Needle valves allow very precise fine control of small flow rates, thanks to a tapered needle that moves gradually into the seat.
Available in brass and stainless steel, with threaded connections. Suitable for high pressures and ideal for instrumentation and measurement lines.
View our assortment of needle valves below:
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Needle valves for precise fine control
A needle valve takes its name from the slender, tapered needle that is driven into the seat by a fine spindle thread. This allows you to adjust the flow steplessly and very accurately, even at very low flow rates. Besides regulating flow, the valve provides a leak-tight shut-off and withstands high pressures. Available in brass and stainless steel, typically with a threaded connection.
Features & benefits
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•Stepless, highly accurate control of small flow rates
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•Compact, robust construction for high pressures
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•Leak-tight shut-off
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•Available in brass and stainless steel
Applications
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•Instrumentation, measurement and control lines
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•Connecting and isolating pressure gauges and measuring equipment
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•Hydraulics, pneumatics and dosing of small flow rates
Need help choosing the right material, pressure range or connection? Our specialists are happy to advise you on the needle valve that suits your application.
