Bronze Valves
Brass/Bronze Pressure Relief Valve – PTFE Seal with Enclosed Cap
Brass/Bronze Pressure Relief Valve – PTFE Seal with Enclosed Cap
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This Brass/Bronze Pressure Relief Valve is designed to protect pipelines, vessels, and systems from overpressure while ensuring long-term reliability and safety. Featuring a PTFE seat, it provides a tight, chemically resistant seal for a wide range of fluids, gases, and steam. The enclosed cap top offers protection from dirt, tampering, and accidental adjustment, making it ideal for use in sealed or sensitive environments.
Constructed from corrosion-resistant brass or bronze, this valve delivers consistent performance in demanding applications such as industrial processing, HVAC, and marine systems.
Key Features:
- Spring-operated for automatic pressure relief
- PTFE seat for high chemical and thermal resistance
- Cap top for tamper protection and cleaner installation
- Suitable for steam, air, gas, and liquids
- Compact and robust for industrial and marine environments
Why choose us?
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Built to Last
Our bronze valves are engineered for long-term durability, corrosion resistance, and consistent performance across demanding applications.
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Expert Support
We combine technical knowledge with real-world experience to help you find the right valve solution for your system — fast.
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Fast Turnaround
With efficient stock handling and responsive service, we keep your projects moving without unnecessary delays.
FAQs
What are bronze valves used for?
Bronze valves are commonly used for isolating, regulating, and directing the flow of water, steam, air, and non-aggressive fluids in industrial, marine, and commercial systems. Their corrosion resistance makes them ideal for saltwater and outdoor applications.
Are bronze valves suitable for potable water?
Yes, bronze valves are often used in potable water systems, especially when made from lead-free or WRAS-approved bronze alloys. Always verify material compliance with local drinking water standards.
What is the difference between bronze and brass valves?
Bronze is an alloy of copper and tin, offering better corrosion and wear resistance than brass, which is typically made of copper and zinc. Bronze valves are generally more durable and preferred for marine and industrial applications.
Can bronze valves handle high temperatures and pressures?
Yes, most bronze valves are rated for moderate to high temperatures and pressures. Many models can handle up to PN25 or 600 psi, and temperatures ranging from -10°C to 150°C, depending on design and sealing materials.
Do bronze valves require regular maintenance?
Bronze valves are low-maintenance, but like any mechanical component, periodic inspection and cleaning (especially strainers and check valves) are recommended to ensure long-term performance and safety.