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![Pressure Relief Valve for Oil-Filled Transformer]()
Pressure Relief Valve for Oil-Filled Transformer• Nominal diameter: DN25–DN250view more
• Opening pressure: 30–150kPa (customizable)
• Operating temperature: -40℃~+85℃
• Action mode: automatic opening & reset
• Sealing performance: zero leakage under rated... -
![Brass Transformer Pressure Relief Valve]()
Brass Transformer Pressure Relief Valve• Nominal diameter: DN25–DN100view more
• Opening pressure: 30–150kPa (customizable)
• Working temperature: -40℃～+90℃
• Body material: brass
• Action mode: automatic opening and reset
• Sealing grade:... -
![Transformer Pressure Relief Valve with Alarm Contact]()
Transformer Pressure Relief Valve with Alarm Contact• Nominal diameter: DN50–DN250view more
• Opening pressure: 35–150kPa (customizable)
• Operating temperature: -40℃～+85℃
• Action mode: automatic opening & reset -
![Mechanical Pressure Relief Valve for Transformer]()
Mechanical Pressure Relief Valve for Transformer• Nominal diameter: DN40–DN200view more
• Opening pressure: 30–150kPa (customizable)
• Working temperature: -40℃～+90℃
• Action mode: automatic opening and reset -
![Diaphragm Type Transformer Pressure Relief Valve]()
Diaphragm Type Transformer Pressure Relief Valve• Nominal diameter: DN50-DN250view more
• Opening pressure: 35-138kPa (customizable)
• Operating temperature: -40℃~+85℃
• Action response: ≤10ms
• Sealing grade: IP67 -
![Spring-Loaded Transformer Pressure Relief Valve]()
Spring-Loaded Transformer Pressure Relief Valve• Model: YSF Seriesview more
• Nominal Diameter: DN50, DN80, DN130
• Opening Pressure: 35kPa / 50kPa / 55kPa (customizable)
• Closing Pressure: 13kPa / 25kPa / 27kPa
• Operating Medium: Transformer Oil -
![Pressure Relief Valve for Transformer]()
Pressure Relief Valve for Transformer• Model：YSF seriesview more
• Caliber：Φ50/Φ80/Φ130mm
• Opening pressure：35kPa / 50kPa / 55kPa
• Closing pressure：13kPa / 25kPa / 27kPa
• Working medium：transformer oil -
![Pressure Relief Transformer]()
Pressure Relief Transformer• Operating Pressure: 35–70kPa (oil‑immersed) / 7–14kPa (dry-type)view more
• Reset Pressure: ≤ 50% of operating pressure
• Response Time: ≤ 2ms
• Operating Temperature: -40℃ ~ +100℃
• Protection Class: IP65
Hebei Anmei Electrical Equipment Co., Ltd. is one of the most professional pressure relief valve manufacturers and suppliers in China, specialized in providing high quality products and service. Please feel free to buy customized pressure relief valve made in China here from our factory. Contact us for quotation.
