These high quality, instrumentation grade needle valves are designed for heavy-duty process applications and industrial applications. GHI carries a large inventory of hard seat (10,000 PSI) and soft seat (6,000 PSI) valves in carbon steel and stainless steel. Needle valves are available in 1/4" through 1" NPT, straight or angle pattern, male x male, female x female or male x female.
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