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PTFE packing, 6000 & 10000 psi

PTFE packing, 6000 & 10000 psi

Needle Valve

Product ID: HBNV Series
Mostly, Needle valves are used in flow metering applications. With PTFE packing, all awl tube thread pre-coated PTEF leak proof gum. Non-rotating stem plug moves axially into and out of the seat without rotation to eliminate seat galling. Our stainless steel ring around the housing indicates in color coded form the status of the needle valve. 

Vertex needle valves offer secure, leak-free connections and provide you reasonable price of any instrument needle valve used in the market. Rugged and completely designed, Vertex offers a wide range of sizes and stem tips for various demand. Please feel free to contact us for detail. 


  • Max. pressure rating: 6000 psi, 10000 psi at 38℃
  • Max. temperature rating: 240℃
  • Thread: NPT, BSPT, BSPP
  • End connection: male x female, female x female
  • Orifice: 1/2” (5.0mm)   3/4” (5.5mm)   1” (6.0mm)
  • 6000 psi, 10000 psi
  • 316 SS & C.S.
  • Size: 1/2”NPT, 3/4”NPT, 1”NPT
  • PTFE packings
Contact Detail
Contact:Ms. Jo Chang
Address:3F, No.3, Lane 551, Sec. 1, Wanshou Rd., Gueishan Township, Taoyuan 33351, Taiwan
TEL:886-2-8200 3813
FAX:886-2-8200 3817