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Parker Needle Valves NV312P-4-4

NV312P-4-4
Special Price $64.64 Regular Price $129.28
Availability: Out of stock

Needle valves create a means of controlling the flow of liquids or gases through the valve mechanism. It is possible to easily adjust the flow rate to any specific amount desired, making the needle valve useful in a number of applications. Parker's all brass needle valves have metal-to-metal seats with fine thread screwdown making them ideal for situations in which the desired flow must be maintained with little to no variance. By controlling the needle valve rate, stress on the delivery system is kept to a minimum. The specialty formulated low temperature seal in the Parker needle valve remains elastic to temperatures as low as -40°F.  
Parker's needle valves should always be installed with the pressure against the seat.

Markets
• Industrial
• Pneumatic
• MRO
• Packaging
• Water

Features/Benefits:
• Accurate flow control
• Corrosion resistance
• Forged brass for improved long-term mechanical strength
• Metal-to-metal seal for positive sealing
• Low temperature seal for improved performance

Applications:
• Pneumatic control lines
• Water circuits
• Machine tools
• Textile

Custom configurations and sizes are available upon request. Contact us for additional information.

More Information
Product Name Parker Needle Valves NV312P-4-4
SKU NV312P-4-4
Connection 1 Style Poly-Tite
Shape 90° Elbow
Style Poly-Tite to Pipe
Connection 1 Thread Size (inch) na
Connection 1 Tube O.D. (inch) 04-Jan
Connection 2 Thread Size (inch) 04-Jan
Connection 2 Tube O.D. (inch) na
Parker Category Needle Valves
Brand Parker Pneumatics
Connection 2 Style Male Pipe