500X Safety Relief Valve

Water system pressure regulating valve is suitable for clean water, hot and cold circulating water and industrial water, widely used in building water supply and drainage, HVAC and fire fighting system. It is suitable for normal to medium temperature working conditions, and the working temperature is generally from 0℃ to 80℃. The valve stabilizes the system pressure by automatically adjusting the valve opening to prevent pressure fluctuations from damaging the equipment and pipe network. The valve body material usually adopts ductile cast iron, stainless steel or copper alloy, and the seals are made of wear-resistant rubber or polyurethane, which ensures corrosion resistance, good sealing, adapts to a variety of complex working conditions, reliable operation and easy maintenance.

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500X Safety Relief Valve

Model: 500X

Subtitle：Overpressure relief valve

500X safety relief valve is a valve designed for water system, widely used in water supply, fire fighting, HVAC and industrial water piping system. It is mainly used to control the water pressure inside the system and prevent the pipeline and equipment from being damaged due to overpressure. The valve is suitable for clear water, slightly corrosive media, etc. It has good pressure resistance and...

Tags:pressure regulating valve

Classification:pressure regulating valve, Hydraulic control valves

Working conditions:construction work, waterwork, water treatment plant

Product Overview	500X safety relief valve is a valve designed for water system, widely used in water supply, fire fighting, HVAC and industrial water piping system. It is mainly used to control the water pressure inside the system and prevent the pipeline and equipment from being damaged due to overpressure. The valve is suitable for clear water, slightly corrosive media, etc. It has good pressure and corrosion resistance. The working principle of 500X safety relief valve is to adjust the spring pressure, once the water pressure exceeds the set value, the valve automatically opens and quickly resumes to close after relieving the pressure to ensure the safe operation of the system. Product features include rapid response, strong sealing, simple operation, long service life, and easy maintenance. The valve supports installation in multiple locations in the pipeline to effectively regulate and protect the piping system. Its main function is to prevent overpressure from occurring within the water system, to ensure the safe operation of the water pipeline and equipment, and to avoid damage and failure caused by excessive pressure.500X safety relief valve is an indispensable protection equipment in the water system.

Product Features	Precise pressure control - set pressure accuracy ±2% Zero leakage - tight shutoff below set pressure High capacity - 30% higher flow rate than conventional valves Corrosion Resistance - 316 Stainless Steel Valve Internals Standard Easy to maintain - in-line maintainable design

Working Principle	Normal operation: main valve stays tightly closed Overvoltage: Pilot system detects overvoltage Pressure relief stage: the main valve opens to relieve pressure according to the set pressure overpressure Reset: automatically re-closes when pressure returns to normal

working condition	Water Treatment Plants - Filter Protection Pumping Station - Discharge Line Safety HVAC Systems - Chiller/Boiler Protection Fire Protection - Sprinkler System Safety Measures Industrial Water - Cooling System Overpressure Control

Medium of use

Water/hot water

working condition

construction work, waterwork, water treatment plant

summarize

The 500X Pressure Relief Valve provides superior water system protection by..:Precise pressure control - Maintaining system integrityLeak-free operation - Saving water and energyHigh flow rates - for emergencies

Product Parameters

Nominal diameter	DN50-DN600 (2"-24")
Nominal pressure	1.5-25 bar (20-360 psi)
Setting pressure accuracy	±2%
Valve Material	Ductile iron (epoxy coated), WCB, 304SS
sealing material	316SS + EPDM/NBR
Applicable temperature	0-80°C (32-176°F)