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Winters NVA Needle Valve/Straight Body, Hard Seat
Highly reliable throttle and block valve for gas or liquid service in severe duty oil and gas installations including refineries and processing plants as well as water treatment plants, power plants and hydraulic applications
Winters NVA Needle Valve/Instrument Valve

Specs

Body:
Carbon Steel
Bonnet:
Carbon Steel
Adapter Locknut:
Carbon Steel
Adapter:
316 SS

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
  • Materials include carbon steel, carbon steel NACE, stainless steel and stainless steel NACE