DK-LOK® V86/VC86 Series Ball Valves

DK-LOK® V86/VC86 Series Ball Valves provide leak tight performance with a variety of end connections up to pressures as high as 10,000 PSI. The V86/VC86 series incorporates a blowout proof design, a handle indicating flow direction, positive stop with a robust stop pin, high flow rate with maximum orifice sizes, various flow control configurations with side… Read more »

DK-LOK® Toggle Valves

DK-LOK® Toggle Valves are available for quick shutoff and sampling applications for analysis systems and test equipment. The spring loaded stem allow for a quick open and close. The 103 Series Toggle valves are available in a straight or angle pattern. Available materials are 316 stainless steel and brass as standard. End connections are DK-LOK®… Read more »

We Want To Be Our Customers’ Favorite Story

Please allow us to share with you a quick photo and caption regarding the culture here at DK-LOK®.  The picture below is of our warehouse and a recent collaboration with UPS.  We pushed this communication out to our Partners last week and felt it was a great representation of the direction our company is going…. Read more »

DK-LOK® Quick Connects

DK-LOK® Quick Connects are push to connect couplings that provide quick and easy access into a system. They are available in end connection sizes from 1/16” to 1” depending on the type of end connection and series; DQ, DQM, and DF. Available in full flow, single end shut-off (SESO) and double end shutoff (DESO) to… Read more »

VG16 Series General Utility Service Needle Valves

DK-LOK® continues to expand its product offering.  DK-LOK’s® VG16 series utility valves Isolate and vent the system media in instrument air, nitrogen header, lube oil, and general utility service applications in the oil and gas, chemical, petrochemical, and other general industrial markets. Contact your local DK-LOK® representative for more information.

DK-LOK® High Quality Leak Tight Connections and Fluid Control

2017 was a great year for DK-LOK®!  When it comes to high quality leak tight connections and fluid control, choose DK-LOK®!  We have the connection types you need for your media transfer and control.  Let us make your 2018 great!  DK-LOK® desires not only to meet your expectations but to always exceed them.  Let us… Read more »

DK-LOK® High Pressure Needle Valves

DK-LOK® High Pressure Needle Valves are designed and manufactured to handle the critical parameters of the most severe applications while ensuring the highest quality and most reliable performance for fluid system control. DK-LOK® High Pressure Needle Valves and system components are available in several configurations and materials to handle your extreme pressure, temperature and corrosion… Read more »

DK-LOK® Two Ferrule Tube Fittings

DK-LOK® Two Ferrule Tube Fittings are designed and manufactured to stringent dimensional tolerances in order to produce consistent leak tight performance as a pure assembly or when intermixed with Swagelok® in any combination.  This excellence in leak tight performance has been proven via ASTM F-1387 testing as a pure DK-LOK® product and intermixed conditions with… Read more »

DK-LOK® Quarter Turn Plug Valves

DK-LOK® quarter turn plug valves offer low-torque operation in a straight forward, compact design that provides positive shutoff of unidirectional flow with up to 3000 psig (206 bar) pressure. Favorable features include a straight-through flow path, throttling capability, easy to clean and maintain, one-piece body with a replaceable plug assembly and a variety of O-ring… Read more »

V15 Series Needle Valves

DK-LOK® forged body needle valves offer precise fluid system flow control with pressure capability up to 5,000 PSI.  Hard chrome plated stem threads assure long service life with a choice of three stem types; metal to metal Vee stem, metal to metal Regulating stem and repetitive soft seat Kel-F stem for gas service.  Available in… Read more »