NVA NEEDLE VALVE (ANGLE BODY, HARD SEAT)

NVA NEEDLE VALVE (ANGLE BODY, HARD SEAT)

APPLICATIONS:

  • Ideally suited for severe duty oil and gas installations including refineries and processing plants as well as water treatment plants, power plants and hydraulic applications

DESCRIPTION & FEATURES:

  • Excellent flow regulation and leak tight
  • The one-piece body construction (no welding) provides strength, safety and corrosion resistance
  • “Slow opening” prevents sudden pressure surge and instrument damage
  • Material includes stainless steel and stainless steel NACE
  • Available in Hard Seat (6,000 and 10,000 psi)
  • ASME B1.20.1 compliant
  • CRN registered
  • 1 year warranty

DOCUMENTATION:


 

Stainless Steel

Stainless Steel

NACE


Body 316 SS 316 SS NACE
Bonnet 316 SS 316 SS NACE
Adapter Locknut 304 SS 304 SS
Adapter 316 SS 316 SS NACE
Dustcap Nylon Nylon
Handle 304 SS 304 SS
Screw 304 SS 304 SS
Fastening Screw 304 SS 304 SS
Needle/ Needle Tip 316 SS 316 SS NACE
Gland Washer 304 SS 304 SS
Gland Packing Teflon® / Graphite Teflon® / Graphite
Dwell Pin 304 SS 304 SS

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