NEW! HOKE® products are now fit for hydrogen applications
GYROLOK® Tube Fittings
HOKE® ValvesGO REGULATOR®
For over 35 years HOKE® has manufactured hydrogen compatible valves, fittings, and systems to enable safe and efficient operation
FIT FOR HYDROGEN SERVICE
SAFER BY DESIGN
Dyna-Pak® Stem Packing System
GO REGULATOR®
HOKE® valves and GYROLOK® fittings conform to EC-79
Thank you for your interest
GYROLOK®
HOKE® GO REGULATOR®