DK LOK

Ship Building and Marine Fittings and Valve Manufacturer, Tube and Hose

Name	V33
Series	Check & Relief Valves
Catalog	dk-lok__116586_zgxwmo-j5lcoCP.pdf

Product Description

V33
Pressures up to 3,000 psig (206 bar) and 6,000 psig (413 bar)

Spec.
Working Pressure : 3,000 psig
Cracking Pressure : 1/3 to 100 psig
Stainless Steel and Brass
DK-Lok 1/8 to 1 in. OD
Pipe thread 1/8 to 1 in.

Brief Description
Designed to prevent loss of media caused by failed connections and for uni-directional flow control of fluids in chemical processing, power generation, oil and gas industry.

Products of DK LOK

Ball & Plug Valves
V82

Ball & Plug Valves
V23

Ball & Plug Valves
V83

Ball & Plug Valves
VH86

Ball & Plug Valves
VT86

Ball & Plug Valves
V81

Ball & Plug Valves
V86

Ball & Plug Valves
V87

Ball & Plug Valves
Ball Valve(Semiconductor)
Key Operation Ball Valve

Ball Valve(Semiconductor)
Bleed & Purge Valves
VPV

Bleed & Purge Valves
VBV

Bleed & Purge Valves
Check & Relief Valves
V66

Check & Relief Valves
V61

Check & Relief Valves
VP33

Check & Relief Valves

V33, VP33, VA33, VDA33, VH36, VL36 Series
VX36

Check & Relief Valves
V63

Check & Relief Valves
V64

Check & Relief Valves
V33

Check & Relief Valves
VA33

Check & Relief Valves
VH36

Check & Relief Valves
Diaphragm & Gauge Valves / Manifolds
VD3

Diaphragm & Gauge Valves / Manifolds
V46

Diaphragm & Gauge Valves / Manifolds
V56

Diaphragm & Gauge Valves / Manifolds
Diaphragm Valves(Semiconductor)
TVDC

Diaphragm Valves(Semiconductor)
PVDB

Diaphragm Valves(Semiconductor)
VDB

Diaphragm Valves(Semiconductor)
PVDC

Diaphragm Valves(Semiconductor)
VDF

Diaphragm Valves(Semiconductor)
VDC

Diaphragm Valves(Semiconductor)
Double Block & Bleed Valves
Double Block & Bleed Valve

Double Block & Bleed Valves
Monoflange

Double Block & Bleed Valves
Filters (Valves)
V73

Filters (Valves)
V76

Filters (Valves)
Fittings
Push-On Hose Fittings

Fittings
Instrumentation Pipe & Weld Fittings

Fittings
DK-Lok Tube Fittings

Fittings
DK-Lok Z Series Fittings

Fittings
DK-Lok VRSeries

Fittings
DO Series O-Ring Face Seal Fittings

Fittings
Bite type Fittings - DIN

Fittings
Hydraulic Pipe Fittings

Fittings
Bite type Fittings - JIS

Fittings
K Series JIC Tube Fittings

Fittings
Hose Adapter Fittings

Fittings
Fittings(Semiconductor)
Weld & DCR Fittings

Fittings(Semiconductor)
Metering & Bellow Valves
VM

Metering & Bellow Valves

VM 1D, 3D, 6D and VMH SeriesVM 1D, 3D, and 6D Series
V13

Metering & Bellow Valves
Needle & Regulator Valves
V46A

Needle & Regulator Valves
V16

Needle & Regulator Valves
V15

Needle & Regulator Valves
VEX110

Needle & Regulator Valves
VR6

Needle & Regulator Valves
VB16

Needle & Regulator Valves
Quick Connect
DQM Series Miniature Quick Connector

Quick Connect

DQ, DQM, and DF Series
DF Series Full flow Quick Connectors

Quick Connect

DQ, DQM, and DF Series
DQ Series Quick Connectors

Quick Connect

DQ, DQM, and DF Series
Regulators(Semiconductor)
URG2 Series

Regulators(Semiconductor)
URG1 Series

Regulators(Semiconductor)
Toggle & Rising Plug Valves
V103

Toggle & Rising Plug Valves
V96

Toggle & Rising Plug Valves
Tools
Electric Swaging Unit DES

Tools
Hydraulic Swaging unit DHS

Tools
Gap Gauge DIG

Tools
Preswaging Tool DPS

Tools
Useful tool to inspect the DK-Lok initially pulled-up.

Tools
Tube & Hose
Tube

Tube & Hose
Flexible Metal Hose

Tube & Hose
Valves (~56``)(Semiconductor)
VBSF(Floating Split Body Ball Valve)

Valves (~56``)(Semiconductor)
DBSF (DBB Floating Split Body Ball Valve)

Valves (~56``)(Semiconductor)
DBST(DBB Trunnion Side Entry Ball Valve)

Valves (~56``)(Semiconductor)
DBTT(DBB Trunnion Top Entry Ball Valve)

Valves (~56``)(Semiconductor)
VBTT(Trunnion Top Entry Ball Valve)

Valves (~56``)(Semiconductor)
VBWB(Trunnion Welded Body Ball Valve)

Valves (~56``)(Semiconductor)
VBST(Trunnion Side Entry Ball Valve)

Valves (~56``)(Semiconductor)