HOKE delivers Gyrolok® tube fittings, instrumentation valves, pipe fittings, manifolds, and sample cylinders engineered for leak-tight performance in demanding high-pressure fluid systems.
HOKE Instrumentation Valves and Fluid System Components
HOKE offers a complete portfolio of precision-engineered flow control products for demanding process and analytical applications. From Gyrolok® tube fittings and precision pipe fittings to instrumentation valves, manifolds, and sample cylinders, HOKE solutions are designed for safety, reliability, and leak-tight performance across high-pressure and critical service environments worldwide. With proven expertise, these components support precise measurement, sampling, and system integrity.
Gyrolok® Tube Fittings
High-integrity, two-ferrule tube fittings designed for leak-tight performance in high-pressure and critical service applications across instrumentation and process systems.
Precision Pipe Fittings
Threaded pipe fittings engineered for strength, repeatability, and reliable sealing in harsh environments where vibration, pressure, and temperature demand proven performance.
Instrumentation Valves
Needle, ball, and specialty valves built for precise flow control, isolation, and regulation in analytical, sampling, and process control systems.
Valve Manifolds
Compact, configurable manifolds designed to simplify installation, reduce leak points, and improve safety in pressure, differential, and flow measurement applications.
Sample Cylinders
Robust sampling cylinders engineered for safe collection, transport, and storage of gases and liquids in laboratory and process sampling environments.
Flow & Fluid Control
Application-specific assemblies and engineered solutions tailored to unique system requirements, combining HOKE components for optimized performance and reliability.
ABV Ball Valves
Compact ball valves for isolation, venting, and flow routing in corrosive or hazardous process applications, with extended service life and low-emissions sealing.
FEATURED PRODUCT
HOKE Gyrolok® Tube Fittings
The Gyrolok® Tube Fittings from HOKE are high-integrity compression fittings designed for leak-tight performance in critical fluid and gas systems. Ideal for use in process, analytical, and instrumentation applications, they deliver dependable sealing in high-pressure and high-vibration environments.
Leak-Tight Sealing
Two-ferrule design provides consistent, repeatable sealing that minimizes leaks and supports long-term system integrity
High-Pressure Rated
Engineered to perform reliably under demanding pressure and temperature conditions common in industrial and analytical systems.
Vibration Resistant
Proven performance in environments subject to shock and vibration, reducing maintenance and rework over time.
Material Versatility
Available in a range of corrosion-resistant alloys to support compatibility with aggressive media and harsh environments.
Installation Efficiency
Designed for easy assembly and reassembly, supporting faster installation while maintaining precise, repeatable performance.
Need More Support?
Learn more about our full-service solutions and systems to help you every step of the way.