Top 20 Best Selling Needle Valves (2019)





338 Series needle valves bi-directionally meter the flow of air through the valve. This series features a fine tapered needle providing precise flow of air in both directions. Numerical micrometer position markings are stamped on the perimeter of the adju ... more info


Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. With a wide variety of port sizes and styles, temperature capabilities ranging from -65 degree F to 4 ... more info


338 Series needle valves bi-directionally meter the flow of air through the valve. This series features a fine tapered needle providing precise flow of air in both directions. Numerical micrometer position markings are stamped on the perimeter of the adju ... more info



The Needle Valve is to control cylinder speed. Valves allow oil to flow back to tank when cylinder retracts. The V-82 can also be used as a shut off valve for temporary load holding. All valves are rated for 700 barometric operating pressure, and feature ... more info

Needle Valve for 6,000 PSI uses a small threaded port with a needle shaped plunger to precisely regulate of flow. Carbon Steel or Stainless Steel Body, Derlin or Peek seats, T-bar handle, Gate Style, NACE MR-0157 Compliant. Carbon Steel Body: ASI 1045 Sta ... more info




Our High Quality Instrumentation Grade Needle Valves Are Designed For Heavy-Duty Process Applications Or Other Industrial Applications That Require High-Pressure Carbon Steel Or Stainless Steel Shut-Off Valves. Our Valves Are Available Hard Seat (10,000 P ... more info



Needle Valve, Pressure Range 600 psi, Max. Operating PSI 600, Brass Adjustment Knob, Brass Body ... more info


735Series Needle Valves are of the rising stem type and are designed to shut off the flow of the process media to the pressure instrument, thereby allowing the instrument to be isolated from the pressure media or removed from service. Needle valves may al ... more info


Our High Quality Instrumentation Grade Needle Valves Are Designed For Heavy-Duty Process Applications Or Other Industrial Applications That Require High-Pressure Carbon Steel Or Stainless Steel Shut-Off Valves. Our Valves Are Available Hard Seat (10,000 P ... more info

Shipping and Handling Fee Please note that we are a Chinese seller,and items are shipped from Hong Kong. We will mail by Hong Kong Post Registered airmail with tracking no. within two business days after received your order,please note that we do not work ... more info




An isolation valve for pressure gauges and transmitters. For mild applications, this valve can be used to throttle pulsation. CRN registered. 1 year warranty. Applications: provides precision flow control for any non-corrosive application up to 400 psi (2 ... more info

The H-300U Series is an advanced high pressure instrumentation needle valve for shut-off service, its packing bolt design for easy mounting being the best solution for instrumentation panels. This compact valve enables relatively high level of flow regula ... more info


Our High Quality Instrumentation Grade Needle Valves Are Designed For Heavy-Duty Process Applications Or Other Industrial Applications That Require High-Pressure Carbon Steel Or Stainless Steel Shut-Off Valves. Our Valves Are Available Hard Seat (10,000 P ... more info


Series HNV Needle Valve is a barstock style needle valve that is designed for controlling low flow rates of liquids or gases. The valve series features fine threading and large seat area to ensure precise flow control. Wetted materials are 316 SS and PTFE ... more info



3/8, Compression Needle Valve, Lead Free Compliant Product Which Meets California AB-1953 & Vermont SB-152 Legislation Certification, Bulk. ... more info




Our High Quality Instrumentation Grade Needle Valves Are Designed For Heavy-Duty Process Applications Or Other Industrial Applications That Require High-Pressure Carbon Steel Or Stainless Steel Shut-Off Valves. Our Valves Are Available Hard Seat (10,000 P ... more info

Our High Quality Instrumentation Grade Needle Valves Are Designed For Heavy-Duty Process Applications Or Other Industrial Applications That Require High-Pressure Carbon Steel Or Stainless Steel Shut-Off Valves. Our Valves Are Available Hard Seat (10,000 P ... more info



The H-300U Series is an advanced high pressure instrumentation needle valve for shut-off service, its packing bolt design for easy mounting being the best solution for instrumentation panels. This compact valve enables relatively high level of flow regula ... more info


338 Series needle valves bi-directionally meter the flow of air through the valve. This series features a fine tapered needle providing precise flow of air in both directions. Numerical micrometer position markings are stamped on the perimeter of the adju ... more info


338 Series needle valves bi-directionally meter the flow of air through the valve. This series features a fine tapered needle providing precise flow of air in both directions. Numerical micrometer position markings are stamped on the perimeter of the adju ... more info

Hose fittings connect, control, change the direction of, and terminate the flow in piping and hose systems. They are made of brass, stainless steel, galvanized steel, and other materials that resist corrosion, pressure, and wear. Hose fittings have variou ... more info




Our High Quality Instrumentation Grade Needle Valves Are Designed For Heavy-Duty Process Applications Or Other Industrial Applications That Require High-Pressure Carbon Steel Or Stainless Steel Shut-Off Valves. Our Valves Are Available Hard Seat (10,000 P ... more info

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