Vatac Carbon Steel Needle Valves
combine rugged construction, dependability and leak-free performance at high and
low pressure, these valves exceptional properties and high flow capacities in
the open position.
THE VATAC CARBON STEEL
NEEDLE VALVE MAIN DESIGNNING FEATURES
» Compact design
» Stainless steel stop pin
» Straight or angle patterns
» Sizes: DN8 through DN50
» Body Styles: Welded or Threaded Ends
» Stem threads above packing, protected from system media
» Non-rotating, hardened needle design for leak-tight
shutoff and long service life
» Safety back-seating needle design seals in fully open
position
» Forged Body in A105, LF2, F11, F22 and etc
» Stainless Steel Trim Gr. 304 or Gr. 316 as standard
» Suitable for sour gas service; materials are selected in
accordance with NACE MR0175/ISO 15156.
» Optional Multi-port or Instrument Manifold Constructions
STANDARDS COMPLIANCE: ASME B16.34,
ASME B16.25, ASME B1.20.1, ASME
B16.11, MSS SP-25, ISO 5208
Sizes: DN8
through DN40
Body Styles: End
connections Welded or Threaded Ends
Pressure Class: Up to 6000PSIG or
PN640