Hydrogen Thermal Pressure Relief Device - H2 SMA-TPRD

OMB SALERI S.P.A. SOCIETÀ BENEFIT

Thermal relief device for hydrogen tanks
Double triggering / double effect activation system
Designed to detect thermal threats along tank length
Nominal working pressure: 350 bar / 700 bar
Activation temperature: 110°C (±5°C)
Body material: AISI 316L
Pipe length from 400 mm up to 3920 mm

The SMA-TPRD is a miniature thermal relief device that utilizes a double effect thermal activation system to provide redundancy in case of fire. It is designed to reduce the risk of fuel tank failure by ensuring safe pressure release under extreme conditions. The device operates with normal working pressures of 350 / 700 bar and activates at 110°C (+/- 5°C). Key features include a compact design, AISI316L body material for durability, double triggering technology for enhanced reliability, and a range of pipe lengths from 400 mm up to 3920mm. Its robust construction and advanced functionality make it an ideal solution for critical applications where safety and performance are paramount.

Use Cases

Typically used in hydrogen and related industrial applications.

Capabilities

Provides thermal pressure relief protection for hydrogen tanks under fire conditions
Detects thermal exposure along extended tank length via external wire system
Enables rapid pressure release to prevent tank rupture or explosion
Supports integration with hydrogen storage systems operating at 350 bar and 700 bar

OMB SALERI S.P.A. SOCIETÀ BENEFIT

OMB Saleri S.p.A. is an Italian mechanical engineering company based in Brescia, founded in 1980. The company specializes in the design and manufacturing of valves and fluid control components for gases such as hydrogen, natural gas, and LPG. Its products are widely used in automotive, aerospace, industrial, and energy applications, particularly in gas mobility and hydrogen technologies.Over the years, OMB Saleri has evolved from a producer of domestic gas safety valves into a global supplier of high-pressure and technologically advanced valve systems. The company is recognized for its strong focus on innovation, supported by dedicated research and development capabilities and advanced testing facilities.

First name

Last name

Company

Country

Quantity

Business e-mail

Message to vendor

I consent to the privacy policy and terms of use.*

This site is protected by reCAPTCHA and the Google privacy policy and terms of service apply.

Latest products

Electrolyser Test Equipment Test Bench for PEM Electrolysis Stacks By BRIGHT Group

Water Separators Drain Separator - Yoshitake DS Series By Yoshitake Inc.

Fuel Cell Test Equipment MegaEIS™ ME-130L500x200 – High Current Load & EIS Workstation By Kolibrik.net

Featured

Gaseous Hydrogen Tanks Hydrogen Type 4 Cylinder 380 bar 350L By Faurecia Hydrogen Solutions

Featured

Gaseous Hydrogen Tanks Hydrogen Type 4 Cylinder 700 bar 251L By Faurecia Hydrogen Solutions

Gaseous Hydrogen Tanks Hydrogen Type 4 Cylinder 700 bar 218L By Faurecia Hydrogen Solutions

Fuel Cell Test Equipment MegaEIS™ ME-130L500x200 – High Current Load & EIS Workstation By Kolibrik.net

Fuel Cell Test Equipment MegaEIS™ ME-42L200x50 – High-Current Load & EIS Workstation By Kolibrik.net

Electrolyser Test Equipment MegaEIS™ ME-10S500x20 – High-Current Source & EIS Workstation By Kolibrik.net

Electrolyser Test Equipment MegaEIS™ ME-10S270x20 – High-Current Source & EIS Workstation By Kolibrik.net

Fuel Cell Test Equipment MegaEIS™ ME-514L400x800 – High-Current Load & EIS Workstation By Kolibrik.net

Fuel Cell Test Equipment MegaEIS™ ME-42L500x50 – High-Current Load & EIS Workstation By Kolibrik.net