Best Needle Valves in 2026

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

★ 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.

★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

★ 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.

Fits 3 size: for bpv31 bullet piercing valve 3 in 1 access for air conditioners HVAC, these bullet piercing valves fit 1/4", 5/16" and 3/8" tubing, replace part No. AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31

Quality material: made of zinc alloy, sturdy and corrosion-resistant, It is a high quality replacement part, and won' t wear out or rust over time

Easy to use: use a hex key wrench to install this part, requires only 2" clearance for installation and operation

Material: POM Plastic

Size: 1/4"(6.4mm)-1/4"(6.4mm) OD Hose

Use simple:It's easy to use.

Thumb Wheel Shut Off Valve

Needle Valve used to provide flow control and shut-off in either direction.

Zinc plated adjustment knob allows for precise valve setting

Carbon Steel body with black oxide finish

SIZE - 1/4" NPT Male x 1/4" NPT Ball Valve. Note, NPT thread is the nominal pipe size and does not represent the actual diameter, please refer to the dimension drawing for specific diameter.

MATERIAL - Made of high-quality brass, with strong wear and corrosion resistance, high compressive strength, durability, low magnetic permeability and high temperature ductility.

Use - Brass ball valve is mainly used for cutting, distributing and changing the flow direction of medium, with good flow regulation function. It is a pipe fitting specially used for pipe connection engineering. It is suitable for most gases, water, oils and corrosive liquids.

Material: 304 Stainless Steel Control Needle Valve

Thread: 1/8", 1/4", 1/2" NPT Female Thread

Max Pressure: 915 PSI, 64 Bar

Material: 304 Stainless Steel Control Needle Valve

Thread: 1/8", 1/4", 1/2" G Female Thread

Max Pressure: 915 PSI, 64 Bar

One Piece Body Construction for Optimum Sturdiness and Long-Lasting Quality.

This Valve Features a Needle Shaped Handle Which Makes It Easy to Shut Off Even When the Pressures Are High.

1/4" Compression x 1/8" MIP

Needle valve

1/2" NPT

2000 PSI

PVP

Working Pressure: 6000 PSI, 1/2" NPT Female x 1/2"NPT Female.

Material: Stainless steel SS316 with higher resistance against corrosion.

Application: Hydraulic, water, oil & gas.

Made of solid brass, resistant to pressure, abrasion, corrosion, and durability

Good sealing performance, explosion-proof and pressure-resistant

The humanized handle is more practical, easy to operate, quick to open and close, and simple in structure

Working Pressure: 6000 PSI, 1/4" NPT Male x 1/4"NPT Female.

Material: Stainless steel SS316 with higher resistance against corrosion.

Application: Hydraulic, water, oil & gas.

🛒Material: Made of nickel-plated copper for good stability and corrosion resistance

🛒Size: 0.91 x 0.27 x 0.3inch(23 x 7 x 7.6mm)

🛒Function: Straight-through valve stem tire covers, deflates and measures tires through the valve cap

Our needle valves are made with SS316 for superior quality and can hold up to 5000psi

Made from high quality H90 brass, this brass ball valve is robust and durable. In this respect, it is the ideal plug valve for high quality shut-off valves in the chemical and food industry or in the home or garden. The sides of the dispenser have female threads in accordance with ISO 7-1 (EN 10226-1) M-M

The internal passage of the drain tap is straight for optimum and complete passage and therefore has a low flow resistance. The permissible operating temperature is -25°C + 180°C and the maximum working pressure is 40 bar

The lever handle mounted on the top is used to close and open the ball valve, easy to use, pressure free or no pressure. The spherical seal is made of PTFE for maximum stability and durability even at very high temperatures

High Quality: TWOZOZO Stainless Steel Ball Valves Are Made Of High Quality Materials And Have Good Ductility To Effectively Avoid Cracking.

US Standard Threads: This Ball Valve Uses NPT 60 Degree Us Standard Threads, Please Fit Your Thread Diameter When Purchasing.

Wide Applications - Ball valves are widely used in mechanical equipment, industrial equipment, water supply and drainage equipment, for example in gardens, water pumps, corner rainwater tanks, external taps, rainwater connections with buckets, rainwater collectors, water pipes, etc.

Made from high quality H90 brass, this brass ball valve is robust and durable. In this respect, it is the ideal plug valve for high quality shut-off valves in the chemical and food industry or in the home or garden. The sides of the dispenser have female threads in accordance with ISO 7-1 (EN 10226-1) M-M.

The internal passage of the drain tap is straight for optimum and complete passage and therefore has a low flow resistance. The permissible operating temperature is -25°C + 180°C and the maximum working pressure is 40 bar

The lever handle mounted on the top is used to close and open the ball valve, easy to use, pressure free or no pressure. The spherical seal is made of PTFE for maximum stability and durability even at very high temperatures.