Hylok Products...

Hy-Lok valves include needle, ball, plug, check, relief, and instrument manifolds with a variety of end connections, pressure ratings, handles, and materials.


Hy-Lok offers instrument tube, bite type, o-ring face seal, cone and thread, pipe, and hose fittings in fractional or metric sizes in a variety of materials.

Hy-Lok offers custom length flexible metal, multi-purpose push-on hose, and PTFE-lined stainless steel braided hose with a wide variety of end connections.

    Semiconductor Components
Hy-Lok's UHP products include diaphragm valves, bellows valves, face-seal and mini-weld fittings in materials and surface finishes to meet your system requirements.

    Hydraulic Presetting Tools
Hy-Lok offers both manual hydraulic and electric automatic presetting tools with interchangeable dies to assist with installation of sizes from 1/2" to 2" OD.


  For a comprehensive listing of our products, please visit www.hylokusa.com