Full DK-LOK® Tube Fittings and Valve Catalog with specifications, item comparison and CAD drawings for DK-LOK® tube fittings, instrument pipe & weld fittings, valves and other valve and fitting products.

DK-LOK® tube fittings, instrument pipe & weld fittings, and valves are manufactured to stringent industry standards. With the use of only the highest grade raw material and 1/1000″ tolerance control on each and every part, DK-LOK® Fittings and Valves assures a leak-tight seal in all process, power and instrumentation applications.

DK-LOK®’s staff is committed to providing you with unparalleled customer service. Through our quality valve and fitting products, customer service, and pricing DK-LOK® is able to create a true value for you, our clients. DK-LOK® Fittings and Valves looks forward to creating a solution for whatever need you may have.

Catalog
Condensed Catalog
Fittings, Hose, and Connectors
DK DIN Bite Type Tube Fitting
DK-LOK® K Series JIC Tube Fittings
DK-LOK® Tube Fittings
DK-LOK® Clean Weld Fittings
Hose Adapter Fittings
Instrumentation Pipe Welding Fittings
Push-On Hose Fittings
Valves
V103 Series Toggle Valves Pressure Rating up to 300 psig (20.6 bar)
V13W Series Bellows Valves Severe Service Bellows Valves, Double Sealed Working Pressure up to 2,500 psig (172 bar)
V15 Series Needle Valves Forged body, Pressure Rating up to 5000psig (345bar)
V16 Series Severe Service Union Bonnet Valves Pressure Rating up to 6,000psig (413 bar)
V23 Series Plug Valves Pressure Rating up to 3,000 psig (206 bar)
V33, VP33, VA33, VH36 Check Valves V33, VP33, VA33, VDA33, VH36 and VL36 Series for VCH36 Series for CNG/NGV applications Pressures up to 3,000 psig (206 bar) and 6,000 psig (413 bar)
V46 Series Gauge Root Valves, V56 Series Instrument Manifolds Pressure Rating up to 6000 psig (413 bar)
V61 Series Vent Relief valves Pressure up to 150 psig (10.4 bar)
V63, V66 Series Relief Valves
V64 Series PED Certified Relief Valves
V73 Series In-Line Filters, V76 Series Tee Filters Pressure Rating up to 3000 psig (206 bar), 6000 psig (413 bar)
V81 Series Ball Valve Pressures rating of 68.9 bar (1000 psig) and 137 bar (2000 psig)
V82 Series Ball Valves Pressure Rating up to 3,000 psig
V83 Series Swing-Out Ball Valves Pressure Rating up to 3,000 psig (206 bar)
V86 Series Ball Valves, VC86 Series CNG/NGV Valves Pressure Rating up to 689 bar (10,000psig)
V96 Series Rising Stem Plug Valves Pressure Ratings up to 6,000 psig (413 bar)
VB16 Series Integral Bonnet Needle Valves, V46A series Hex. Body Needle Valves Pressure Rating up to 6,000 psig
VBV Series Bleed Valves, VPV Series Purge Valves
VD3 Series Diaphragm Valves VD3 Series Pressure Rating up to 241bar (3,500 psig)
VG16 Series General Utility Service Needle Valves Pressure up to 6,000 psig (413 bar)
VH86 Series High Pressure Multi Purpose Ball Valves
VM Metering Valves VM 1D, 3D, 6D and VMH Series
VR6 Series High Pressure Regulator Valves VR6 Series Pressure Rating up to 413bar (6,000 psig)
VT86 Series Trunnion Ball Valves VT86 Series Pressure Rating up to 413bar (6,000 psig) VTH86 Series pressure Rating up to 689bar (10,000 psig) VCT86 Series CNG/NGV Valves
VX36 Series Excess Flow Valves Pressures up to 6,000 psig (413 bar)
Other Products
Quick Connectors
Metal Flexible Hose
Tube
DES Electric Swaging Unit
DHS Hydraulic Swaging Unit
DIG Gap Gauge, DTM Tube Depth Marking Tool
DPS Preswaging Tool
DK-LOK®High Pressure Series
DK-LOK® High Pressure Equipment Tooling
DK-LOK® Hydraulic Pipe Fittings