Needle valve NV-400-SR
flow controlfor gasfemale

needle valve
needle valve
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flow control
for gas
female, stainless steel, aluminum
Other characteristics

0.25 in


Max.: 10 bar (145 psi)

Min.: 0 bar (0 psi)


Max.: 70 °C (158 °F)

Min.: 0 °C (32 °F)

Flow rate

40 l/min (11 us gal/min)


> Introduction Bronkhorst High-Tech B.V., the European market leader in thermal Mass Flow Meters/Controllers and Electronic Pressure Controllers, has many years of experience in designing and manufacturing precise and reliable measurement and control devices. With a wide range of instruments, Bronkhorst offers innovative solutions for many different applications in many different markets. > Description The new FLOW-ADJUST manual control valves are designed for extremely precise control in low flow gas and liquid applications. The manual control valves are available in two standard resolution (SR) and five high resolution (HR) models offering a smooth control of gas or liquid flow. The standard resolution needle valves cover the two highest flow ranges whereas the high resolution valves cover the lower gas and liquid flow ranges. Features of needle valve Compact needle valve in aluminium housing Leak-free valve Precise flow adjustment with 7-turn standard resolution Valve knob included for easy adjustment Two M4 female threads in the bottom of the housing for solid fixation Suitable for gases and liquids Scope of delivery Standard Resolution Needle Valve Packing box FLOW-ADJUST Leaflet (Optional) fittings


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