From hydrogen production and compression to storage, transport, refuelling, and fuel cells, your hydrogen systems need valves that can handle varying operating pressures, temperatures, and installation requirements across the hydrogen supply chain.

Seetru offers a broad range of safety valves and change-over valves to help protect your team, equipment, and site, with different connection options and designs that make maintenance easier.

Some examples from our hydrogen valve range include:

1. Type 946: Stainless steel safety valves with threaded or flanged connections and metal-to-metal sealing, providing you with different connection options for your pipework setup.
2. Type 946H5/956H5: Compact, high-pressure safety valves with a robust design featuring just three moving parts for easier maintenance.
3. Type 646: Enclosed discharge safety valves with threaded connections, available in different bore sizes for compressed gas applications.
4. Change-Over Valves: Designed to empower your team to carry out safety valve maintenance by allowing flow to be transferred between parallel safety valves, ensuring minimal interruptions to your site’s operations.

With different valve designs, materials, pressure ratings and connection options available, Seetru gives you more choice when selecting valves for your hydrogen systems.

Want to see the full range?

Explore our Seetru Hydrogen Valve Brochure in the PDF upload below for further product options and technical specifications. You'll also find details of available approvals and certifications, including ASME, TPED, CRN, PED and PE(S)R, which vary depending on the product and configuration.

Speak with our team to discuss your hydrogen project requirements and learn which valves could best meet your operating conditions, pressure protection and maintenance needs.