Lower cost brass needle valve with 1/2" NPT thread, the max pressure is 1000 psi, and which made of solid brass, resistant to pressure, abrasion, corrosion, and durability. The humanized handle of the valve is more practical, easy to operate, quick to open and close, and simple in structure.
High-pressure brass needle valve with 1/4 inch thread, the 2-way needle valve with a max pressure is 1000 psi and the working temperature from -20 to 200°C. The brass needle valve is rugged enough for the oil & gas market, and suitable for most industrial applications.
Compact brass needle valve with 1/8" thread, 2 way, the max pressure is 1000 psi and the allowable temperature range is from -20 to max. 200°C. This valve can be used as a reliable shut-off valve, or to accurately control flow rates of clean gases or fluids.
Cheap price 2-way brass valve with 3/8" thread for sale, the max pressure is 1000 psi, the valve is an adjustable valve, and the body material is made of brass. This NPT needle valve has the advantages of easy installation and disassembly, tight connection, good fire prevention, and good sealing performance.
The brass needle valves are designed for air or water service up to 1000psi. They have a metal-to-metal seat and will allow fine control of flow. ATO.com offers brass gate valves in sizes 1/8 to 1/2 inches. Brass needle valves are commonly used products, they are specifically useful in regulating precise flow and exact calibration in small channel applications.