Vatac Integral Bonnet Needle valves are
suited for a wide variety of process control applications. Non-rotating
stainless steel or replaceable PCTFE stem tips reduce galling. High quality
packing below the stem threads prevents fugitive emissions.
Typical Applications: Cylinder valves, Panel board instrumentation, Pressure gauge valves, Sampling systems, Research laboratories, Oxygen service, Corrosive or high pressure service
Features & Benefits
» Safety: Lock nut secures packing nut to prohibit accidental removal
» Long cycle life: Packing below stem threads prevents fluid from contacting the stem threads, Non-rotating hardened 17-4PH stainless steel,, Monel or replaceable PCTFE stem tip is combined with a hardened 450 stainless steel - or Monel thread gland to reduce galling
» Helps eliminate fugitive emissions: Dyna-Pak packing provides a leak-tight seal with low operating torque
» Reliability: All valves are tested for bubble-tight leakage at both seat and packing
» Installation variety: Broad selection of male NPT, female NPT, and or metric tube fitting connections
» Panel mounting: Panel mounting is standard on all models, Special High Tolerance NPT Thread
» STANDARDS COMPLIANCE: ASME B16.34, ASME B1.20.1, ASME B16.11, MSS SP-25, ISO 5208
» Sizes: 1/8” through 1/2”
» Body Styles: End connections Socket Welded, Threaded Ends or tube fitting
» Pressure Class: Up to 6000PSIG
» Forged Body in SS316, Monel and etc
» Stainless Steel Trim Gr. 316 as standard
Please feel free to contact with us at Vatac@vatacvalve.com or filling up an enquiry form instructed at the bottom,
You will get an effective response within 24 hours from Vatac sales representative.
Thanks for your valued time with interest!