Top 6 Best Needle Valve

Needle Valves are designed to regulate flow to an instrument or other industrial application. They are rugged enough for the oil gas market, and suitable for most industrial applications.. It can be used to open and close the propane. If you need a long time and stable control, it would be better to use with a regulator.. The flow works in either direction. If it leaks, you can replace the O ring inside with pliers, or a bit of Teflon tape is recommended for sealing on both end.. Working Pressure Rated to 600 PSI. Temperatures range from -4 to 450 F.. Package include 2 PCS 14 Female 14 Male Needle Valve with 4 PCS Silicone O ring. It comes with 1 year warranty. Any Problems just contact us to resolve..

Needle valve is an important part of the instrument measurement pipeline system, used to adjust the flow to the instrument or other industrial applications, open or cut off the pipeline path. Generally used in water, steam, gas, oil and other media with smaller flow and higher pressure. It is often used in industrial automatic control piping systems such as ships, oil refining, chemical, electric power, medicine, and food. Made of high-grade solid brass, exquisite processing, can withstand greater pressure than other types of valves, good sealing performance, if you need a long time and stable control, it is best to use it with a regulator. Working pressure rated 15MPa. The temperature range is -40 to 200. Packing includes 2 PCS 14 Female 14Female needle valve with 1 PC Teflon tape..

For control and adjust the flow for gas and liquid and other media which is not corrosive to brass.. Metal sealing on needle. Working Pressure 600psi. 14 NPT Female x Female. Female Thread Dimension11.9mm.

The product is 14x14 Needle Valve. Easy and simple use kit. The product is manufactured in China. Straight needle valve. Made of Brass. 14 inch x 14 inch. Professional quality.

Product NameAir Flow Control Valve. Size14 Tube OD x 14 NPT Thread. Maximum Pressure0145PsiWorking Temperature32140F. Applicable Tube PU PA PE PVC. FeaturesAccessories to regulating and maintaining air flow and reducing air flow.

MaterialLead Free Brass.Which is corrosion resistance, no leaking, ductility at high Which make it much more healthy for human. Design certified to ANSINSF-61 and ASSE 1061 product standard for use in potable water and hydronic heating water distribution.. ApplicationNeedle Valves are designed to regulate flow to an instrument or other industrial application. They are rugged enough for the oil gas market, and suitable for most industrial applications.It can be used to open and close the propane. If you need a long time and stable control, it would be better to use with a regulator.. Size14 OD Compression x 14 OD Compression.This compression needle valve allows very fine control of water flow. It has 2 compression connections.. ParameterWorking Pressure Rated to 600 PSI. Temperatures range from -4 to 450 F.. Package include 1 PCS 14 14 Needle Valve. It comes with 1 year warranty. Any problems just contact us to resolve..

Solid Brass Needle Value. 14 male NPT x female NPT. 350 PSI rated. Easy to install and easy to use for precise flow control.

Stainless Steel Straight Needle Valve - Good replacement for old one Good sealing and no leakage, perfect replacement for the old one.. BSPP female threadThe BSPP thread guarantees the stable performance of the connecting.. 304 Stainless steel needle valveHigh quality stainless steel material ensures the durability of value, not easy to rust.. High quality and durableHigh quality stainless steel material ensures the durability of value, not easy to rust.. Application 100 Satisfaction guaranteeApplicable to the transmission of water, gas, oil, fuel and other media. If there any issue about this product, please contact us, we will give the best solution in the first time.we guarantee replacement or refund..