Our trusted partner for superior tank protection solutions. We are proud to collaborate with Motherwell Tank Protection (MTP), a renowned manufacturer of pressure vacuum relief valves, flame arrestors, and other essential tank fittings. With over 150 years of experience, MTP is dedicated to delivering innovative, safe, and cost-effective products, all proudly made in the UK and accredited by the British Standards Institute (BSI). We provide an extensive range of high-quality tank protection products from Motherwell Tank Protection (MTP). Our product line includes breather valves, flame arrestors, pressure vacuum relief valves, emergency relief vents, free vents, gauge hatches, and mechanical level gauges. These products are crucial for ensuring the safety and efficiency of various industries, including oil and gas, petrochemicals, food, biofuel, water sewerage, and biogas. We are committed to providing products that not only meet but exceed industry standards. Our partnership with Motherwell Tank Protection ensures that you receive tank protection solutions that are both innovative and reliable. We pride ourselves on our ability to deliver products that enhance safety, efficiency, and cost-effectiveness in industrial operations. Discover the exceptional quality and reliability of MTP’s tank protection solutions. With a legacy of over 150 years and a commitment to innovation and excellence, Motherwell Tank Protection is your go-to source for pressure vacuum relief valves, flame arrestors, and other essential tank fittings. Contact us today to learn more about our products and how they can benefit your operations.

Premium Pressure Vacuum Relief Valves and Flame Arrestors

Why Choose MTP Products?

All MTP products are designed and manufactured in our custom-built factory in St Helen’s, UK. This facility enables us to maintain stringent quality control standards, ensuring that every product meets the highest levels of safety and performance.

Accredited and Certified

MTP holds accreditation from the British Standards Institute (BSI), the UK’s national standards organization. This certification guarantees that our products adhere to the best practices and standards in the industry.

Extensive Industry Experience

With a rich history dating back to 1859, MTP has built a legacy of innovation and excellence. Our deep industry knowledge and expertise enable us to produce reliable and high-performing tank protection solutions.

Comprehensive Product Range

From pressure vacuum relief valves to flame arrestors, our diverse product lineup is designed to meet the specific needs of various industrial applications. We provide solutions that enhance the safety, efficiency, and longevity of your operations.

access manway
pressure relief manways
pressure and vacuum emergency manway
vent combination arresters
end of line flame arresters
deflagration in line flame arrester
cnc 101 atmospheric gauge hatch
floating roof rim vent
cnc 102 lockable gauge hatch
high pressure float level gauge
mechanical float gauge
radar gauges
servo tank level gauge
tank liquid level indicator
tank blanketing valve
cnc 380 pressure vacuum relief valve
pressure and vacuum relief valve
pressure only relief valves
spring loaded relief valve
vacuum relief valve


We work 24/7


We are very proud to be serving our local area for over 17+ years!