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NF2B Series Needle Valve
Flow Needle Valve
Size range ¼” to ½”
Pressures range 6,000 to 10,000 p.s.i
Material 316ss to Super Alloys
3/8" NPT Female 316ss Control Flow & Return Valve, 6mm Bore - 6,000 psi/Pn 408 Rated.
* Flow control valve with larger orifice
* Robust HIGH pressure design
* DESIGNED to be maintainance free
* Hard TIP for effective shut-off and life
* Low operating torque
* Smooth 5 turns from OPEN to CLOSE
* Back sealing on the stem
* 316ss to NACE Specification
* Wide range of thread forms available
* Full material traceability
* Stem Seal below actuating threads to prevent
. contamination & gauling of threads
* Metal/Metal bonnet seal for pressure tightness
. even at elevated temperatures
We reserve the right to change specifications stated in this leaflet due to our continuing programme of development.
Valves are supplied as standard with Hand wheel.
Valve Series Bore Size Inlet/Outlet Threads * Material
NF2B-01/08
Size Handle
 Download PDF Data Sheet Click Here
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