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PRESSURE RELIEF VALVES

PRESSURE RELIEF VALVES

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25P Series Ductile Iron Flange End Self-actuated Pilot-operated Pressure Regulator25P Series Ductile Iron Flange End Self-actuated Pilot-operated Pressure Regulator
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25P Series Ductile Iron Flange End Self-actuated Pilot-operated Pressure Regulator

2026-08-03

BOPIN 25P Ductile Iron Flange End Self-Actuated Pilot-Operated Pressure Regulator is an efficient and reliable solution for automatic pressure control in water and industrial pipeline systems. With a strong ductile iron body, advanced pilot-operated technology, flange connection design, and self-regulating operation, it provides excellent pressure stability, durability, and low maintenance performance. For applications requiring accurate pressure reduction, pipeline protection, and long-term reliability, the 25P pressure regulator offers a professional valve solution suitable for municipal, industrial, commercial, and infrastructure projects worldwide.

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Pilot-Operated Piston Steam Pressure Reducing ValvePilot-Operated Piston Steam Pressure Reducing Valve
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Pilot-Operated Piston Steam Pressure Reducing Valve

2026-06-15

BOPIN Flanged Pilot-Operated Piston Steam Pressure Reducing Valve is a high-performance solution for precise steam pressure control in industrial systems. With its accurate regulation, stable operation, durable construction, and compliance with international standards, it provides reliable protection and efficiency for steam applications. Whether used in high-pressure steam distribution or sensitive process control, BOPIN’s valve delivers dependable performance and long-term value for industrial customers worldwide.

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Bellows Sealed Pressure Relief ValveBellows Sealed Pressure Relief Valve
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Bellows Sealed Pressure Relief Valve

2026-04-01

A Bellows Sealed Pressure Relief Valve (PRV) is a crucial safety component used in steam systems to protect equipment from overpressure conditions. It is designed to automatically release excess pressure from a system to prevent damage to piping, vessels, and other equipment. The key feature of this valve is the bellows seal, which ensures a leak-tight seal while preventing external contamination from entering the valve body.

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Pilot Operated Pressure Relief ValvePilot Operated Pressure Relief Valve
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Pilot Operated Pressure Relief Valve

2026-04-01

A Pilot-Operated Pressure Relief Valve (PRV) is a type of pressure control valve that uses a pilot valve to control the operation of the main valve. This type of PRV offers more precise and reliable pressure regulation, especially in large and high-flow steam systems where maintaining a stable pressure is critical.

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