(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-KBFTQ5D'); Home - Groth Corporation
Storage Tank

PUT DOWNTIME
BEHIND YOU.

Relief valves, flame control, vents, hatches and more – we offer a diverse line of industrial products and the means to deliver them posthaste.

 June 2025 Dual-Function Valves Set New Standard in Pressure Relief and Flame Arresting Technology Groth’s New 88E and 88F Valves Combine Best-in-Class Flow Rates with Certified Flame Arresting Protection in a Single, Compact Design Stafford, TX, USA – Groth Corporation, a global leader in pressure relief and flame arresting solutions, proudly announces the release of its latest innovation: the Models 88E and 88F Pressure/Vacuum Relief Valve & Flame Arresters […] Read More May 2025 New Sizes Available for Models 14E & 14F Pilot Operated Relief Valves Now available in 2″ – 12″ (50 mm – 300 mm) Groth Corporation is expanding its popular line of pilot operated relief valves. Effective immediately, new sizes are available for both the 14E and 14F models, enhancing your ability to serve a wider range of customer applications. What’s New: Groth Models 14E and 14F pilot-operated […] Read More March 2025 2025 Valero Texas Open Groth Corporation is proud to co-sponsor the 2025 Valero Texas Open alongside Continental Disc Corporation and AWC, Inc., Taking place from March 31- April 6, the tournament provides a valuable opportunity to connect with industry partners, strengthen relationships, and engage with key stakeholders—all while contributing to a remarkable charitable mission. In 2024, the Valero Texas […] Read More January 2025 Energy Progress and Innovation Conference (EPIC) Groth Corporation’s pressure relief solutions will be featured at the Energy Progress & Innovation Conference (EPIC) in booth #1019, from January 28-30, 2025, at the Bismarck Event Center in Bismarck, North Dakota. Learn more about the event here. Read More

For 60 years GROTH has been delivering valves that perform and service you can count on. Because we’ve been doing this for so long, we know how crucial reliable, on-time delivery is to your success. So we’re putting our same commitment behind faster delivery.

Count on GROTH to get products exactly when you expect them.

START A QUOTE

Explore GROTH’s complete line of relief valves.

Highly trained test technicians run every GROTH valve model through our TUV-certified Flow Testing Lab, where they’re certified on-site with 3rd party oversight – because your safety is our first priority. We aim to give you the utmost confidence in the precision and reliability of GROTH valves.
SEE THE PRODUCTS

Count on GROTH flame arresters.

We take product design seriously. Throughout the design process, GROTH models endure meticulous testing to comply with ISO 16852 standards. Whether you need in-line, horizontal, ATEX or USCG certified, you can count on GROTH arresters to protect your facility and your bottom line.
EXPLORE THE LINE

Get exactly what you need with the GROTH sizing program.

The updated, easy-to-use GROTH sizing program makes it simple to find, order or reorder whatever you need to improve the safety of your facility, safeguard the environment, and protect your profits.
GET STARTED

Experts in oil and gas.

Sixty-five years of close collaboration with the oil and gas industry have helped us become exceptionally familiar with the needs of petrochemical exploration and refinery operations. We’re here to help you protect the environment, meet regulations, and keep your employees safe.

GROTH’s high-precision safety products are ideal, cost effective solutions for your facilities fire prevention, emission control, and media loss prevention needs.

READ MORE