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Needle Valves
DK-LOK V16 Series Needle Valve, 6000 psi, 3/4" Female NPT Connections, SS316, V16C-F-12N-S
DK-LOK

DK-LOK V16 Series Needle Valve, 6000 psi, 3/4" Female NPT Connections, SS316, V16C-F-12N-S

Mfr. part no.
V16C-F-12N-S
SKU
DK-NV06-012

Specifications

Series V16 Severe Service Union Bonnet
Maximum Pressure 6,000 psig @ 100°F (38°C)
Connection Size 3/4" Female NPT x 3/4" Female NPT
Valve Pattern Inline
Body Material Stainless Steel 316
Packing Material PTFE
Orifice Size 11.1 mm
Handle SS316 Bar Handle

Key Features

  • Pressure rating up to 6000 psi @ 100°F (38°C)
  • Severe service bonnet design for dependable shutoff and control
  • Non-rotating stem tip helps reduce galling and improves sealing
  • Packing located below stem threads to isolate threads from system media
  • SS316 construction suitable for many corrosive services

Description

The DK-LOK V16 series severe service needle valve with 3/4" female NPT connections is designed for accurate flow control and positive isolation up to 6000 psi. Its non-rotating stem tip and packing below the stem threads help reduce galling and protect the stem from system media, while the union bonnet construction supports maintenance and long service life. Ideal for instrumentation manifolds, chemical injection, sampling, and hydraulic/pneumatic control circuits where stable adjustment and dependable shutoff are essential.

Applications

  • Instrumentation isolation for gauges and pressure transmitters
  • Sampling panels and analyzer lines
  • Chemical injection and dosing skids
  • Hydraulic and pneumatic control circuits
  • General high-pressure process isolation and throttling

Documents

  • DK LOK-V16C F-12N S — Datasheet

    PDF, 106 KB

  • DK LOK-V16 Series Needle Valves — Catalog

    PDF, 2.1 MB

Cross-reference

The closest equivalents from other brands, with the differences stated so you can check before you order.

Hy-Lok GB3F-12N-S316

GB Series Union Bonnet Valve — GB3 body

Hy-Lok GB3F-12N-S316 equivalent - 3/4 in. female NPT union-bonnet needle valve, 316 stainless, 6000 psi, 11 mm orifice.

Swagelok SS-12NBF12

Severe-Service Union-Bonnet Needle Valves, N Series — 12N body

Swagelok SS-12NBF12 equivalent - 3/4 in. female NPT severe-service union-bonnet needle valve, 316 stainless, 6000 psi.

We carry V16C-F-12N-S as the indSpare-stocked equivalent. Looking for a different brand? Request a quote →

Browse every published equivalence

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