SVH Series: High Pressure Bar Stock Needle Valve

  • Pressure rating up to 10,000 psi (689 bar) at 100°F (38°C).
  • Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 600°F (315°C) with optional PEEK packing.
  • Metal seal body-to-bonnet.
  • Rugged body is machined from barstock with straight pattern standard, angled pattern optional.
  • Size range from 1/4" thru 3/4" tubing and pipe.
  • Compact design with orifice from 0.125" to 0.2" (3.2mm to 5.0mm).
  • Variety of stem tips includes non-rotating vee tip standard, optional ball tip available.
  • Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
  • Body Material is available is 316 stainless steel standard.


If you have any questions about any of our products or services, don’t hesitate to give us a call. For any inquiries, fill out the form and one of our Hy-Lok representative will contact you soon.

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