Pressure Relief Valves

We proudly supplies the Hy‑Lok Relief Valve, engineered to deliver precision over‑pressure protection in critical systems. Relief valves are essential safety components designed to automatically release excess pressure, ensuring equipment integrity and operational safety across industries such as data centre cooling, chemical processing, semiconductor manufacturing, and general industrial applications.

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Key Features of Hy‑Lok Relief Valves

    • Precision Engineering – Manufactured to strict international standards for accurate and reliable performance.
    • Durable Construction – Built to withstand high‑pressure environments and harsh operating conditions.
    • Leak‑Free Assurance – Designed for consistent sealing and dependable safety.
    • Versatile Applications – Suitable for liquid, gas, and mixed‑media systems across multiple industries.

Pressure Relief Valves

Type Standard NPT Relief Valves (High Pressure) Standard Relief Valves (Medium Pressure)
Material
  • Body – 316 cold-worked stainless steel
  • Body – 316 cold-worked stainless steel
Specifications
  • MAWP up to 15,000 psig (1034 bar)
  • Temperature Ratings: -251 C to 648 C (Metal Seat), -54 C to 121 C (Soft Seat)
  • MAWP up to 60,000 psig (4136 bar)
  • Temperature Ratings: -251 C to 648 C (Metal Seat), -54 C to 121 C (Soft Seat)

Why Relief Valves Matter

Relief valves are critical for protecting sensitive equipment from damage caused by over‑pressure. By automatically venting excess pressure, they safeguard data centre cooling systems, chemical pipelines, and semiconductor processes from costly downtime and safety risks. Choosing a trusted brand like Hy‑Lok ensures compliance, reliability, and peace of mind.

 

Why Buy Hy‑Lok Relief Valves from Flexy Sdn Bhd in Malaysia?

Many customers wonder whether to purchase directly from Hy‑Lok Korea or through a local distributor. Here’s why Flexy Sdn Bhd is the smarter choice:

    • Official Distributor Advantage – Flexy Sdn Bhd is the authorized distributor of Hy‑Lok products in Malaysia, guaranteeing genuine relief valves with full manufacturer support.
    • Local Expertise & Technical Support – Our team provides immediate consultation, troubleshooting, and after‑sales service tailored to Malaysian industries. Buying directly from Korea often means slower response times and limited local support.
    • Faster Delivery & Lower Costs – With stock available locally, Flexy ensures shorter lead times and reduced shipping costs compared to overseas orders.
    • Import‑Quality, Local Assurance – Customers enjoy international‑grade Hy‑Lok quality while benefiting from local warranty handling, compliance with Malaysian standards, and easier procurement processes.
    • Relationship & Reliability – Flexy builds long‑term partnerships with clients, offering training, technical education, and customized solutions that overseas suppliers cannot provide.

 

Flexy’s Commitment

By choosing Flexy Sdn Bhd, customers gain more than just a relief valve — they gain a trusted partner who understands Malaysia’s industrial landscape and delivers global quality with local service excellence.

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