Del Val Controls, Inc.
Del Val Controls, Inc.
Mailing Address:
P.O. Box 3091
West Chester, PA 19381
Location:
640 Snyder Ave. Unit E
West Chester, PA 19382
Phone: 888-584-0191
Fax: 610-431-4339
E-Mail: sales@delvalcontrols.com
Website: www.delvalcontrols.com
Print Back

LN Series Needle Valves feature non-rotating stems, locking bonnets, and live-loaded packing making them suitable for instrumentation and other application in oil & gas exploration, power, petro-chemicals and other applications where durability and reliable operation in tough conditions are critical. 

Our website contains the most popular LN Series needle valve configurations - more options and accessories are available.  For more information, contact SSP Customer Service.


Specifications

  • Pressure:  Up to 6,000 psig (413 bar)
  • Temperatures:-100 to 1200° F (-73 to 648° C)
  • Pattern:  Straight and Angle
  • Stems:
    • Metal Seal: V, Metering, Regulating and metering tip
    • Soft Seal:  PCTFE Tip
  • Material
    • Body: 316 SS, Alloy 400 and Alloy C-276
    • Packing: PTFE, Grafoil
  • Orifice Sizes: 0.156, 0.250 and 0.437 in
                          (3.96 to 11.1 mm)
  • End Connection
    • Size: 1/8 to 1/2 (6 to 12 mm tube fittings only)
    • Type:  NPT, Socket Weld and Tube Fitting



LN Series Options and Accessories
In addition to the product offered on our website, other options and and accessories are available.  These include:

  • Pipe Socket Weld End Connections
  • Speciall Clean in accordance with ASTM 93G Level
  • Sour Gas Service
  • Replacement Caps
  • Rebuild Kits
  • LN Series Angle Valves
LN Straight Needle Valve Grey-Scale
Needle Valve With Tube Fitting Ends LN Series
Unit of Measure
1 2 3 4 5 

Item #

CAD

Body Material

Inlet Type

Inlet Size

Outlet Type

Outlet Size

Cv

Orifice

Handle Type

Stem Type

SSP P/N

Packing Material

Stem Material

Production Category

LN6R-D6-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 3/8 in N/A Duolok Tube Fitting N/A 3/8 in N/A 0.79 N/A 0.25 in6.4 mm N/A T-Bar N/A Regulating N/A LN6R-D6-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN6R-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 0.79 N/A 0.25 in6.4 mm N/A T-Bar N/A Regulating N/A LN6R-D8-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN6V-4PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 1/4 in N/A FNPT N/A 1/4 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6V-4PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN6V-4PM-M N/A 110890 N/A Alloy 400 N/A MNPT N/A 1/4 in N/A MNPT N/A 1/4 in N/A 0.85 N/A 0.250 in6.35 mm N/A T-Bar N/A Shutoff, Vee N/A LN6V-4PM-M N/A PTFE N/A Chrome-Plated 316 SS N/A 1
LN6V-6PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 3/8 in N/A FNPT N/A 3/8 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6V-6PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN6V-D6-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 3/8 in N/A Duolok Tube Fitting N/A 3/8 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6V-D6-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN6V-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6V-D8-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN6VG-4PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 1/4 in N/A FNPT N/A 1/4 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6VG-4PF-M N/A Flexible Graphite N/A Chrome-Plated Alloy 400 N/A 1
LN6VG-4PM-M N/A 110890 N/A Alloy 400 N/A MNPT N/A 1/4 in N/A MNPT N/A 1/4 in N/A 0.85 N/A 0.25 in6.35 mm N/A T-Bar N/A Shutoff, Vee N/A LN6VG-4PM-M N/A Flexible Graphite N/A Chrome-Plated 316 SS N/A 1
LN6VG-4PM-M N/A 110890 N/A Alloy 400 N/A MNPT N/A 1/4 in N/A MNPT N/A 1/4 in N/A 0.85 N/A 0.25 in6.35 mm N/A T-Bar N/A Shutoff, Vee N/A LN6VG-4PM-HC N/A Flexible Graphite N/A Chrome-Plated 316 SS N/A 1
LN6VG-6PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 3/8 in N/A FNPT N/A 3/8 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6VG-6PF-M N/A Flexible Graphite N/A Chrome-Plated Alloy 400 N/A 1
LN6VG-D6-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 3/8 in N/A Duolok Tube Fitting N/A 3/8 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6VG-D6-M N/A Flexible Graphite N/A Chrome-Plated Alloy 400 N/A 1
LN6VG-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 0.85 N/A 0.25 in6.4 mm N/A T-Bar N/A Shutoff, Vee N/A LN6VG-D8-M N/A Flexible Graphite N/A Chrome-Plated Alloy 400 N/A 1
LN8K-12PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 3/4 in N/A FNPT N/A 3/4 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, PTFE N/A LN8K-12PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8K-8PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 1/2 in N/A FNPT N/A 1/2 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, PTFE N/A LN8K-8PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8K-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, PTFE N/A LN8K-D8-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8M-8PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 1/2 in N/A FNPT N/A 1/2 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Metering N/A LN8M-8PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8M-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Metering N/A LN8M-D8-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8R-12PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 3/4 in N/A FNPT N/A 3/4 in N/A 1.83 N/A 0.44 in11.2 mm N/A T-Bar N/A Regulating N/A LN8R-12PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8R-8PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 1/2 in N/A FNPT N/A 1/2 in N/A 1.83 N/A 0.44 in11.2 mm N/A T-Bar N/A Regulating N/A LN8R-8PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8R-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 1.83 N/A 0.44 in11.2 mm N/A T-Bar N/A Regulating N/A LN8R-D8-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 4
LN8V-12PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 3/4 in N/A FNPT N/A 3/4 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, Vee N/A LN8V-12PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN8V-8PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 1/2 in N/A FNPT N/A 1/2 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, Vee N/A LN8V-8PF-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN8V-D8-M N/A 110890 N/A Alloy 400 N/A Duolok Tube Fitting N/A 1/2 in N/A Duolok Tube Fitting N/A 1/2 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, Vee N/A LN8V-D8-M N/A PTFE N/A Chrome-Plated Alloy 400 N/A 1
LN8VG-12PF-M N/A 110890 N/A Alloy 400 N/A FNPT N/A 3/4 in N/A FNPT N/A 3/4 in N/A 2.18 N/A 0.44 in11.2 mm N/A T-Bar N/A Shutoff, Vee N/A LN8VG-12PF-M N/A Flexible Graphite N/A Chrome-Plated Alloy 400 N/A 1
Unit of Measure
1 2 3 4 5