Miniature Inline Needle Valves

Metal, Nylon & Polypropylene Valves For Pneumatic Systems

Miniature needle valves provide positive reliable and consistent flow regulation and shut-off capabilities in low and high-pressure pneumatic systems. Universal Power Conversion offers miniature needle valves and other pneumatic orifices and interface components in a variety of sizes, styles and materials. Our status as a premier distributor for leading brands such as Air Logic and Parker allows us to fill bulk and custom order requirements under quick turnaround times. In-stock options include inline needle valves and panel mounts with SS Knob or SS Pin included. As an SBA 8(a) certified needle valve provider, we are dedicated to finding you the components required for your pneumatic circuit.
Browse the product selection below to place an order or request a quote. If you have questions regarding our other pneumatic components, please contact our experts for help selecting a miniature needle valve.

About Metal & Nylon Miniature Needle Valves

Miniature Needle Valves are ideal for instrumentation and industrial applications. The fine angle of miniature needle valves allows for the precise control of flow, and miniature needle valves are designed for inline installation or panel mounting. Miniature needle valves feature a low-profile body and a narrow port-to-port length, making them ideal for compact pneumatic systems. The design of the needle valve allows for positive shutoff and precise gas and liquid monitoring. The design also allows the user to gradually adjust the amount of flow in a pneumatic system
The fine threads of the Needle Valve permit excellent adjustment for precise control of flow. 

Miniature & Nylon Valve Features

Our Air Logic needle valves provide 7 turns for multiple flow options in a single valve. Additional features of Air Logic needle valves include but are not limited to:
  • Miniature Size
  • Plastic Housing
  • Sensitive Adjustment
  • Excellent Repeatability
  • Minimum Drift

Needle Valve Specifications

F-2822 Series Needle Valves

Pneumatic miniature needle valves from Air Logic have a metal, nylon, or polypropylene body and feature straight 1/16” I.D. ports or 1/16” or 1/8” barbs for use with flexible tubing. The F-2822 Needle Valves are adjustable from 0 to the equivalent flow of a 0.025” diameter orifice. The flow is restricted in both directions. Two models are available from the standard units. They provide a maximum pressure of 100 PSI and are recommended for use with a 5 micron filter.  
Nylon and Polypropylene valves are designed for inline installation or can be panel mounted. The standard device is furnished with a screwdriver slot adjustment or knurled knob. Needle valve models can form connections with flexible tubing with straight ports or barbs.

Needle Valve Accessories

Our supply of Nylon and Polypropylene inline or panel-mounted needle valves require accessories to form port connections. Accessories include:
  • K-Nickel plated brass adjustment knob
  • SS-Stainless steel needle
  • KSS-Stainless steel knob
  • V-Viton O-Ring
  • E-Ethylene Propylene o-ring
  • No accessory letters required for screwdriver slot adjustment or Buna-N O-Ring

Contact UPC Today for Miniature Inline Needle Valves

Request a quote on the miniature inline needle valves that meet your requirements or Contact UPC for more information on our compressed air components.