DK-LOK CO, Ltd. DK-LOK CO, Ltd.
625-3,
Nongso-ri, Juchon-Myeon, Gimhae-si,
South Korea 621-842
Phone: (82) 055-338-0114 • Fax: (82) 055-901-0143
E-Mail: sales@dklok.com • Web site: www.dklok.com
All Categories > Needle Valves > V16 Series Severe Service Union Bonnet Valves > Item # V16B-F-4N-S  


Item # V16B-F-4N-S, V16 Series Severe Service Union Bonnet Valves

Features
  • Pressure up to 6000 psig (413 bar) @ 100°F (38 °C).
  • High Temperatures up to 449°F (232C) with standard PTFE packing; up to 1200°F (648°C) with Grafoil packing.
  • Standard 316 stainless steel, optional Alloy 20, and Alloy C276 construction.
  • Valve stem back seating against the bevelled edge of bonnet in fully open position prevents maximum leakage through bonnetwhen packing fails.
  • Standard non-rotating stem disc and stem packing below the threads design.Features





Specifications  · Dimensions

Specifications

Series
6.4 mm Orifice

End Connection
Female NPT

Size Inlet x Outlet
1/4" Female NPT x 1/4" Female NPT

Valve Pattern
Inline

Packing Material
PTFE

Stem Disc
Globe

Handle
SS316 Bar Handle

Sour Gas
No Sour Gas

Pneumatic Double Acting Actuator
without Double Acting Actuator

Valve Material
Stainless Steel 316


Dimensions

Line Drawing

Orifice
6.4

Cv
0.86

L
57.2 mm

L1
28.4 mm

L2
25.4 mm

B
28.4 mm

C
38.1 mm

B1
34.0 mm

B2
37.3 mm

A1
12.7 mm

A2
12.7 mm

H
63.5 mm

G
19.8 mm

D
92.0 mm

D1
92.0 mm



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