1/2" NPT Brass Needle Valve, DN15

ATO brass needle valve is a compact 2-way needle valve with 1/2" NPT thread. This needle valve is an important part of the instrument measurement pipeline system, used to adjust the flow to the instrument or other industrial applications, and open or cut off the pipeline path.

Features

• Smooth and accurate flow control
• Reliable leak tight shut off
• High pressures up to 1000 psi
• Wide temperature range from -20 up to 200°C.
• Suitable for a wide variety of media and applications
• Application: such as oil refining, chemical industry, pharmaceuticals, petroleum, scientific experiments, electrical engineering devices and instrument measurement pipelines as an advanced connection valve.

Specification

• Model: ATO-BNV-FFB0102
• Size: 1/2 inch NPT
• Nominal diameter: DN15
• Material: Brass
• Max. pressure: 1000 psi
• Working temperature: -20~200℃
• Connection: Male, female, double ferrule, flare
• Medium: Gas, Oil, Water

Brass Needle Valve Structure

Brass Needle Valve Application

Tips: Are brass valves better than plastic?

Yes, the brass needle valve has higher chemical resistance and longer service life.

• Higher Chemical Resistance: Brass is more resistant to chemicals typically found in irrigation water and therefore less susceptible to failure due to cracking.
• Longer Life: Brass valves can be used above and below grade whereas plastic degrades over time in extreme environments and in direct sunlight.