EV power battery PACK explosion-proof valve
Injection molded explosion-proof vent
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Product number
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Product images
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Explosion-proof critical point
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Breathability
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Operating temperature
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Flame retardant rating
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EV-M42
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20Kpa
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1800ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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EV-280
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25Kpa
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3000ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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EV-400
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28Kpa
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3500ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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EV-700
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33Kpa
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4000ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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Metal explosion-proof vent
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Product number
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Product images
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Explosion-proof critical point
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Breathability
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Operating temperature
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Flame retardant rating
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EV-M/M12-1
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25kpa
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1200ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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EV-M/M12-2
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25kpa
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2000ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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EV-M/M20-1
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25kpa
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2000ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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EV-M/M12-3
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25kpa
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3000ml/min at p=1.5kpa
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-40~150°
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UL94-V0
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Ruinuo will bring a higher level of protection and improved safety performance to new energy battery PACK components
1. Maintain excellent waterproof and breathable and reliable protection, and quickly balance and breathe on the basis of IP67 protection level;
2. When the critical pressure point of blasting is reached, the blasting is carried out directly through the external environment and the rapid degassing protection PACK;
3. When it returns below the blasting critical point after deflating, it will return to the function of battery balance valve;
4. Recyclable and reusable, high reliability and long service life.
Ruinuo protective and breathable products are widely used in various industries: automotive electronics series and power systems, new energy vehicle batteries/motors, LEDs, outdoor communications, consumer electronics and appliances, portable electronic products, photovoltaic new energy, outdoor military series, chemical packaging and transportation, instrumentation, engineering machinery, microfiltration and other fields.
Ruinuo's protective vent components have successfully won the trust of many domestic and foreign manufacturers, and provide the best product configuration solutions at any time to meet customer needs.