High Purity Gas Valves (VNV)

Product features
  • Live-loaded packing system
  • Vee stem, regulating stem, soft-seat stem are optional
  • Compact design
  • Panel mounting
  • Straight, angle, and cross flow patterns
  • Working presssure up to 5000 psig (345 bar)

For more detailed information, click the button below to download PDF.

  • Type: Needle valve
  • Inlet pressure P1: max. 345 bar Material
  • Body: see ordering info
  • Seat: Metal to metal
  • Diaphragm: Hastelloy® C276
  • Filter: 316
  • Inlets / Outlets: see ordering info
  • Temperature range: -54℃ to +232℃
  • Leak rate: 0.1 cc/min
  • Orifice: see ordering info
  • Weight: 0.1kg

For more detailed information, click the button below to download PDF.

HPS Vigour Pte Ltd Office

Raising the Bar for Quality and Performance

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